flow like the river

VISUALIZACION/node_modules/js-beautify/LICENSE

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+The MIT License (MIT)
+
+Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

VISUALIZACION/node_modules/js-beautify/README.md

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+<p align="center"><img src="https://raw.githubusercontent.com/beautify-web/js-beautify/7db71fc/web/wordmark-light.svg" height="200px" align="center" alt="JS Beautifier"/></p>
+
+<p align="center"><a href="https://github.com/beautify-web/js-beautify/actions/workflows/main.yml"><img alt="CI" src="https://github.com/beautify-web/js-beautify/workflows/CI/badge.svg"/></a>&#32;<a href="https://greenkeeper.io/" target="_blank"><img alt="Greenkeeper badge" src="https://badges.greenkeeper.io/beautify-web/js-beautify.svg"/></a></p>
+
+<p align="center"><a href="https://pypi.python.org/pypi/jsbeautifier" target="_blank"><img alt="PyPI version" src="https://img.shields.io/pypi/v/jsbeautifier.svg"/></a>&#32;<a href="https://cdnjs.com/libraries/js-beautify" target="_blank"><img alt="CDNJS version" src="https://img.shields.io/cdnjs/v/js-beautify.svg"/></a>&#32;<a href="https://www.npmjs.com/package/js-beautify" target="_blank"><img alt="NPM @latest" src="https://img.shields.io/npm/v/js-beautify.svg"/></a>&#32;<a href="https://www.npmjs.com/package/js-beautify?activeTab=versions" target="_blank"><img alt="NPM @next" src="https://img.shields.io/npm/v/js-beautify/next.svg"/></a></p>
+
+<p align="center"><a href="https://gitter.im/beautify-web/js-beautify?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge" target="_blank"><img alt="Join the chat at https://gitter.im/beautify-web/js-beautify" src="https://badges.gitter.im/Join%20Chat.svg"></a>&#32;<a href="https://twitter.com/intent/user?screen_name=js_beautifier" target="_blank"><img alt="Twitter Follow" src="https://img.shields.io/twitter/follow/js_beautifier.svg?style=social&label=Follow"/></a></p>
+
+<p align="center"><a href="https://www.npmjs.org/package/js-beautify" target="_blank"><img alt="NPM stats" src=https://nodei.co/npm/js-beautify.svg?downloadRank=true&downloads=true"/></a></p>
+
+This little beautifier will reformat and re-indent bookmarklets, ugly
+JavaScript, unpack scripts packed by Dean Edward’s popular packer,
+as well as partly deobfuscate scripts processed by the npm package
+[javascript-obfuscator](https://github.com/javascript-obfuscator/javascript-obfuscator).
+
+Open [beautifier.io](https://beautifier.io/) to try it out.  Options are available via the UI.
+
+
+# Contributors Needed
+I'm putting this front and center above because existing owners have very limited time to work on this project currently.
+This is a popular project and widely used but it desperately needs contributors who have time to commit to fixing both
+customer facing bugs and underlying problems with the internal design and implementation.
+
+If you are interested, please take a look at the [CONTRIBUTING.md](https://github.com/beautify-web/js-beautify/blob/main/CONTRIBUTING.md) then fix an issue marked with the ["Good first issue"](https://github.com/beautify-web/js-beautify/issues?q=is%3Aissue+is%3Aopen+label%3A%22good+first+issue%22) label and submit a PR. Repeat as often as possible.  Thanks!
+
+
+# Installation
+
+You can install the beautifier for Node.js or Python.
+
+## Node.js JavaScript
+
+You may install the NPM package `js-beautify`. When installed globally, it provides an executable `js-beautify` script. As with the Python script, the beautified result is sent to `stdout` unless otherwise configured.
+
+```bash
+$ npm -g install js-beautify
+$ js-beautify foo.js
+```
+
+You can also use `js-beautify` as a `node` library (install locally, the `npm` default):
+
+```bash
+$ npm install js-beautify
+```
+
+## Node.js JavaScript (vNext)
+
+The above install the latest stable release. To install beta or RC versions:
+
+```bash
+$ npm install js-beautify@next
+```
+
+## Web Library
+The beautifier can be added on your page as web library.
+
+JS Beautifier is hosted on two CDN services: [cdnjs](https://cdnjs.com/libraries/js-beautify) and rawgit.
+
+To pull the latest version from one of these services include one set of the script tags below in your document:
+```html
+<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.14.9/beautify.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.14.9/beautify-css.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.14.9/beautify-html.js"></script>
+
+<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.14.9/beautify.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.14.9/beautify-css.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.14.9/beautify-html.min.js"></script>
+```
+
+Example usage of a JS tag in html:
+
+```html
+<!DOCTYPE html>
+<html lang="en">
+  <body>
+
+. . .
+
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.14.9/beautify.min.js"></script>
+    <script src="script.js"></script>
+  </body>
+</html>
+```
+Older versions are available by changing the version number.
+
+Disclaimer: These are free services, so there are [no uptime or support guarantees](https://github.com/rgrove/rawgit/wiki/Frequently-Asked-Questions#i-need-guaranteed-100-uptime-should-i-use-cdnrawgitcom).
+
+
+## Python
+To install the Python version of the beautifier:
+
+```bash
+$ pip install jsbeautifier
+```
+Unlike the JavaScript version, the Python version can only reformat JavaScript. It does not work against HTML or CSS files, but you can install _css-beautify_ for CSS:
+
+```bash
+$ pip install cssbeautifier
+```
+
+# Usage
+You can beautify JavaScript using JS Beautifier in your web browser, or on the command-line using Node.js or Python.
+
+## Web Browser
+Open [beautifier.io](https://beautifier.io/).  Options are available via the UI.
+
+## Web Library
+After you embed the `<script>` tags in your `html` file, they expose three functions: `js_beautify`, `css_beautify`, and `html_beautify` 
+
+Example usage of beautifying a json string:
+
+```js
+const options = { indent_size: 2, space_in_empty_paren: true }
+
+const dataObj = {completed: false,id: 1,title: "delectus aut autem",userId: 1,}
+
+const dataJson = JSON.stringify(dataObj)
+
+js_beautify(dataJson, options)
+
+/* OUTPUT
+{
+  "completed": false,
+  "id": 1,
+  "title": "delectus aut autem",
+  "userId": 1,
+}
+*/
+```
+
+## Node.js JavaScript
+
+When installed globally, the beautifier provides an executable `js-beautify` script. The beautified result is sent to `stdout` unless otherwise configured.
+
+```bash
+$ js-beautify foo.js
+```
+
+To use `js-beautify` as a `node` library (after install locally), import and call the appropriate beautifier method for JavaScript (JS), CSS, or HTML.  All three method signatures are `beautify(code, options)`. `code` is the string of code to be beautified. options is an object with the settings you would like used to beautify the code.
+
+The configuration option names are the same as the CLI names but with underscores instead of dashes.  For example, `--indent-size 2 --space-in-empty-paren` would be `{ indent_size: 2, space_in_empty_paren: true }`.
+
+```js
+var beautify = require('js-beautify/js').js,
+    fs = require('fs');
+
+fs.readFile('foo.js', 'utf8', function (err, data) {
+    if (err) {
+        throw err;
+    }
+    console.log(beautify(data, { indent_size: 2, space_in_empty_paren: true }));
+});
+```
+
+## Python
+After installing, to beautify using Python:
+
+```bash
+$ js-beautify file.js
+```
+
+Beautified output goes to `stdout` by default.
+
+To use `jsbeautifier` as a library is simple:
+
+```python
+import jsbeautifier
+res = jsbeautifier.beautify('your JavaScript string')
+res = jsbeautifier.beautify_file('some_file.js')
+```
+
+...or, to specify some options:
+
+```python
+opts = jsbeautifier.default_options()
+opts.indent_size = 2
+opts.space_in_empty_paren = True
+res = jsbeautifier.beautify('some JavaScript', opts)
+```
+
+The configuration option names are the same as the CLI names but with underscores instead of dashes.  The example above would be set on the command-line as `--indent-size 2 --space-in-empty-paren`.
+
+
+# Options
+
+These are the command-line flags for both Python and JS scripts:
+
+```text
+CLI Options:
+  -f, --file       Input file(s) (Pass '-' for stdin)
+  -r, --replace    Write output in-place, replacing input
+  -o, --outfile    Write output to file (default stdout)
+  --config         Path to config file
+  --type           [js|css|html] ["js"] Select beautifier type (NOTE: Does *not* filter files, only defines which beautifier type to run)
+  -q, --quiet      Suppress logging to stdout
+  -h, --help       Show this help
+  -v, --version    Show the version
+
+Beautifier Options:
+  -s, --indent-size                 Indentation size [4]
+  -c, --indent-char                 Indentation character [" "]
+  -t, --indent-with-tabs            Indent with tabs, overrides -s and -c
+  -e, --eol                         Character(s) to use as line terminators.
+                                    [first newline in file, otherwise "\n]
+  -n, --end-with-newline            End output with newline
+  --editorconfig                    Use EditorConfig to set up the options
+  -l, --indent-level                Initial indentation level [0]
+  -p, --preserve-newlines           Preserve line-breaks (--no-preserve-newlines disables)
+  -m, --max-preserve-newlines       Number of line-breaks to be preserved in one chunk [10]
+  -P, --space-in-paren              Add padding spaces within paren, ie. f( a, b )
+  -E, --space-in-empty-paren        Add a single space inside empty paren, ie. f( )
+  -j, --jslint-happy                Enable jslint-stricter mode
+  -a, --space-after-anon-function   Add a space before an anonymous function's parens, ie. function ()
+  --space-after-named-function      Add a space before a named function's parens, i.e. function example ()
+  -b, --brace-style                 [collapse|expand|end-expand|none][,preserve-inline] [collapse,preserve-inline]
+  -u, --unindent-chained-methods    Don't indent chained method calls
+  -B, --break-chained-methods       Break chained method calls across subsequent lines
+  -k, --keep-array-indentation      Preserve array indentation
+  -x, --unescape-strings            Decode printable characters encoded in xNN notation
+  -w, --wrap-line-length            Wrap lines that exceed N characters [0]
+  -X, --e4x                         Pass E4X xml literals through untouched
+  --good-stuff                      Warm the cockles of Crockford's heart
+  -C, --comma-first                 Put commas at the beginning of new line instead of end
+  -O, --operator-position           Set operator position (before-newline|after-newline|preserve-newline) [before-newline]
+  --indent-empty-lines              Keep indentation on empty lines
+  --templating                      List of templating languages (auto,django,erb,handlebars,php,smarty) ["auto"] auto = none in JavaScript, all in HTML
+```
+
+Which correspond to the underscored option keys for both library interfaces
+
+**defaults per CLI options**
+```json
+{
+    "indent_size": 4,
+    "indent_char": " ",
+    "indent_with_tabs": false,
+    "editorconfig": false,
+    "eol": "\n",
+    "end_with_newline": false,
+    "indent_level": 0,
+    "preserve_newlines": true,
+    "max_preserve_newlines": 10,
+    "space_in_paren": false,
+    "space_in_empty_paren": false,
+    "jslint_happy": false,
+    "space_after_anon_function": false,
+    "space_after_named_function": false,
+    "brace_style": "collapse",
+    "unindent_chained_methods": false,
+    "break_chained_methods": false,
+    "keep_array_indentation": false,
+    "unescape_strings": false,
+    "wrap_line_length": 0,
+    "e4x": false,
+    "comma_first": false,
+    "operator_position": "before-newline",
+    "indent_empty_lines": false,
+    "templating": ["auto"]
+}
+```
+
+**defaults not exposed in the cli**
+```json
+{
+  "eval_code": false,
+  "space_before_conditional": true
+}
+```
+
+Notice not all defaults are exposed via the CLI.  Historically, the Python and
+JS APIs have not been 100% identical. There are still a
+few other additional cases keeping us from 100% API-compatibility.
+
+
+## Loading settings from environment or .jsbeautifyrc (JavaScript-Only)
+
+In addition to CLI arguments, you may pass config to the JS executable via:
+
+ * any `jsbeautify_`-prefixed environment variables
+ * a `JSON`-formatted file indicated by the `--config` parameter
+ * a `.jsbeautifyrc` file containing `JSON` data at any level of the filesystem above `$PWD`
+
+Configuration sources provided earlier in this stack will override later ones.
+
+## Setting inheritance and Language-specific overrides
+
+The settings are a shallow tree whose values are inherited for all languages, but
+can be overridden.  This works for settings passed directly to the API in either implementation.
+In the JavaScript implementation, settings loaded from a config file, such as .jsbeautifyrc, can also use inheritance/overriding.
+
+Below is an example configuration tree showing all the supported locations
+for language override nodes.  We'll use `indent_size` to discuss how this configuration would behave, but any number of settings can be inherited or overridden:
+
+```json
+{
+    "indent_size": 4,
+    "html": {
+        "end_with_newline": true,
+        "js": {
+            "indent_size": 2
+        },
+        "css": {
+            "indent_size": 2
+        }
+    },
+    "css": {
+        "indent_size": 1
+    },
+    "js": {
+       "preserve-newlines": true
+    }
+}
+```
+
+Using the above example would have the following result:
+
+* HTML files
+  * Inherit `indent_size` of 4 spaces from the top-level setting.
+  * The files would also end with a newline.
+  * JavaScript and CSS inside HTML
+    * Inherit the HTML `end_with_newline` setting.
+    * Override their indentation to 2 spaces.
+* CSS files
+  * Override the top-level setting to an `indent_size` of 1 space.
+* JavaScript files
+  * Inherit `indent_size` of 4 spaces from the top-level setting.
+  * Set `preserve-newlines` to `true`.
+
+## CSS & HTML
+
+In addition to the `js-beautify` executable, `css-beautify` and `html-beautify`
+are also provided as an easy interface into those scripts. Alternatively,
+`js-beautify --css` or `js-beautify --html` will accomplish the same thing, respectively.
+
+```js
+// Programmatic access
+var beautify_js = require('js-beautify'); // also available under "js" export
+var beautify_css = require('js-beautify').css;
+var beautify_html = require('js-beautify').html;
+
+// All methods accept two arguments, the string to be beautified, and an options object.
+```
+
+The CSS & HTML beautifiers are much simpler in scope, and possess far fewer options.
+
+```text
+CSS Beautifier Options:
+  -s, --indent-size                  Indentation size [4]
+  -c, --indent-char                  Indentation character [" "]
+  -t, --indent-with-tabs             Indent with tabs, overrides -s and -c
+  -e, --eol                          Character(s) to use as line terminators. (default newline - "\\n")
+  -n, --end-with-newline             End output with newline
+  -b, --brace-style                  [collapse|expand] ["collapse"]
+  -L, --selector-separator-newline   Add a newline between multiple selectors
+  -N, --newline-between-rules        Add a newline between CSS rules
+  --indent-empty-lines               Keep indentation on empty lines
+
+HTML Beautifier Options:
+  -s, --indent-size                  Indentation size [4]
+  -c, --indent-char                  Indentation character [" "]
+  -t, --indent-with-tabs             Indent with tabs, overrides -s and -c
+  -e, --eol                          Character(s) to use as line terminators. (default newline - "\\n")
+  -n, --end-with-newline             End output with newline
+  -p, --preserve-newlines            Preserve existing line-breaks (--no-preserve-newlines disables)
+  -m, --max-preserve-newlines        Maximum number of line-breaks to be preserved in one chunk [10]
+  -I, --indent-inner-html            Indent <head> and <body> sections. Default is false.
+  -b, --brace-style                  [collapse-preserve-inline|collapse|expand|end-expand|none] ["collapse"]
+  -S, --indent-scripts               [keep|separate|normal] ["normal"]
+  -w, --wrap-line-length             Maximum characters per line (0 disables) [250]
+  -A, --wrap-attributes              Wrap attributes to new lines [auto|force|force-aligned|force-expand-multiline|aligned-multiple|preserve|preserve-aligned] ["auto"]
+  -M, --wrap-attributes-min-attrs    Minimum number of html tag attributes for force wrap attribute options [2]
+  -i, --wrap-attributes-indent-size  Indent wrapped attributes to after N characters [indent-size] (ignored if wrap-attributes is "aligned")
+  -d, --inline                       List of tags to be considered inline tags
+  --inline_custom_elements           Inline custom elements [true]
+  -U, --unformatted                  List of tags (defaults to inline) that should not be reformatted
+  -T, --content_unformatted          List of tags (defaults to pre) whose content should not be reformatted
+  -E, --extra_liners                 List of tags (defaults to [head,body,/html] that should have an extra newline before them.
+  --editorconfig                     Use EditorConfig to set up the options
+  --indent_scripts                   Sets indent level inside script tags ("normal", "keep", "separate")
+  --unformatted_content_delimiter    Keep text content together between this string [""]
+  --indent-empty-lines               Keep indentation on empty lines
+  --templating                       List of templating languages (auto,none,django,erb,handlebars,php,smarty) ["auto"] auto = none in JavaScript, all in html
+```
+
+## Directives
+
+Directives let you control the behavior of the Beautifier from within your source files. Directives are placed in comments inside the file.  Directives are in the format `/* beautify {name}:{value} */` in CSS and JavaScript. In HTML they are formatted as `<!-- beautify {name}:{value} -->`.
+
+### Ignore directive
+
+The `ignore` directive makes the beautifier completely ignore part of a file, treating it as literal text that is not parsed.
+The input below will remain unchanged after beautification:
+
+```js
+// Use ignore when the content is not parsable in the current language, JavaScript in this case.
+var a =  1;
+/* beautify ignore:start */
+ {This is some strange{template language{using open-braces?
+/* beautify ignore:end */
+```
+
+### Preserve directive
+
+NOTE: this directive only works in HTML and JavaScript, not CSS.
+
+The `preserve` directive makes the Beautifier parse and then keep the existing formatting of a section of code.
+
+The input below will remain unchanged after beautification:
+
+```js
+// Use preserve when the content is valid syntax in the current language, JavaScript in this case.
+// This will parse the code and preserve the existing formatting.
+/* beautify preserve:start */
+{
+    browserName: 'internet explorer',
+    platform:    'Windows 7',
+    version:     '8'
+}
+/* beautify preserve:end */
+```
+
+# License
+
+You are free to use this in any way you want, in case you find this useful or working for you but you must keep the copyright notice and license. (MIT)
+
+# Credits
+
+* Created by Einar Lielmanis, <einar@beautifier.io>
+* Python version flourished by Stefano Sanfilippo <a.little.coder@gmail.com>
+* Command-line for node.js by Daniel Stockman <daniel.stockman@gmail.com>
+* Maintained and expanded by Liam Newman <bitwiseman@beautifier.io>
+
+Thanks also to Jason Diamond, Patrick Hof, Nochum Sossonko, Andreas Schneider, Dave
+Vasilevsky, Vital Batmanov, Ron Baldwin, Gabriel Harrison, Chris J. Shull,
+Mathias Bynens, Vittorio Gambaletta and others.
+
+(README.md: js-beautify@1.14.9)

VISUALIZACION/node_modules/js-beautify/js/bin/css-beautify.js

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+#!/usr/bin/env node
+var cli = require('../lib/cli'); cli.interpret();
+
+

VISUALIZACION/node_modules/js-beautify/js/bin/html-beautify.js

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+#!/usr/bin/env node
+var cli = require('../lib/cli'); cli.interpret();
+
+

VISUALIZACION/node_modules/js-beautify/js/bin/js-beautify.js

@@ -0,0 +1,4 @@
+#!/usr/bin/env node
+
+var cli = require('../lib/cli');
+cli.interpret();

VISUALIZACION/node_modules/js-beautify/js/index.js

@@ -0,0 +1,86 @@
+/*jshint node:true */
+/* globals define */
+/*
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+
+*/
+
+'use strict';
+
+/**
+The following batches are equivalent:
+
+var beautify_js = require('js-beautify');
+var beautify_js = require('js-beautify').js;
+var beautify_js = require('js-beautify').js_beautify;
+
+var beautify_css = require('js-beautify').css;
+var beautify_css = require('js-beautify').css_beautify;
+
+var beautify_html = require('js-beautify').html;
+var beautify_html = require('js-beautify').html_beautify;
+
+All methods returned accept two arguments, the source string and an options object.
+**/
+
+function get_beautify(js_beautify, css_beautify, html_beautify) {
+  // the default is js
+  var beautify = function(src, config) {
+    return js_beautify.js_beautify(src, config);
+  };
+
+  // short aliases
+  beautify.js = js_beautify.js_beautify;
+  beautify.css = css_beautify.css_beautify;
+  beautify.html = html_beautify.html_beautify;
+
+  // legacy aliases
+  beautify.js_beautify = js_beautify.js_beautify;
+  beautify.css_beautify = css_beautify.css_beautify;
+  beautify.html_beautify = html_beautify.html_beautify;
+
+  return beautify;
+}
+
+if (typeof define === "function" && define.amd) {
+  // Add support for AMD ( https://github.com/amdjs/amdjs-api/wiki/AMD#defineamd-property- )
+  define([
+    "./lib/beautify",
+    "./lib/beautify-css",
+    "./lib/beautify-html"
+  ], function(js_beautify, css_beautify, html_beautify) {
+    return get_beautify(js_beautify, css_beautify, html_beautify);
+  });
+} else {
+  (function(mod) {
+    var beautifier = require('./src/index');
+    beautifier.js_beautify = beautifier.js;
+    beautifier.css_beautify = beautifier.css;
+    beautifier.html_beautify = beautifier.html;
+
+    mod.exports = get_beautify(beautifier, beautifier, beautifier);
+
+  })(module);
+}

VISUALIZACION/node_modules/js-beautify/js/lib/cli.js

@@ -0,0 +1,710 @@
+#!/usr/bin/env node
+
+/*
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+
+  Js-Beautify Command-line for node.js
+  -------------------------------------
+
+  Written by Daniel Stockman (daniel.stockman@gmail.com)
+
+*/
+/*jshint strict:false */
+
+var debug = process.env.DEBUG_JSBEAUTIFY || process.env.JSBEAUTIFY_DEBUG ? function() {
+    console.error.apply(console, arguments);
+} : function() {};
+
+var fs = require('fs'),
+    cc = require('config-chain'),
+    beautify = require('../index'),
+    nopt = require('nopt'),
+    glob = require('glob');
+
+nopt.invalidHandler = function(key, val) {
+    throw new Error(key + " was invalid with value \"" + val + "\"");
+};
+
+nopt.typeDefs.brace_style = {
+    type: "brace_style",
+    validate: function(data, key, val) {
+        data[key] = val;
+        // TODO: expand-strict is obsolete, now identical to expand.  Remove in future version
+        // TODO: collapse-preserve-inline is obselete, now identical to collapse,preserve-inline = true. Remove in future version
+        var validVals = ["collapse", "collapse-preserve-inline", "expand", "end-expand", "expand-strict", "none", "preserve-inline"];
+        var valSplit = val.split(/[^a-zA-Z0-9_\-]+/); //Split will always return at least one parameter
+        for (var i = 0; i < valSplit.length; i++) {
+            if (validVals.indexOf(valSplit[i]) === -1) {
+                return false;
+            }
+        }
+        return true;
+    }
+};
+nopt.typeDefs.glob = {
+    type: "glob",
+    validate: function(data, key, val) {
+        if (typeof val === 'string' && glob.hasMagic(val)) {
+            // Preserve value if it contains glob magic
+            data[key] = val;
+            return true;
+        } else {
+            // Otherwise validate it as regular path
+            return nopt.typeDefs.path.validate(data, key, val);
+        }
+    }
+};
+var path = require('path'),
+    editorconfig = require('editorconfig'),
+    knownOpts = {
+        // Beautifier
+        "indent_size": Number,
+        "indent_char": String,
+        "eol": String,
+        "indent_level": Number,
+        "indent_with_tabs": Boolean,
+        "preserve_newlines": Boolean,
+        "max_preserve_newlines": Number,
+        "space_in_paren": Boolean,
+        "space_in_empty_paren": Boolean,
+        "jslint_happy": Boolean,
+        "space_after_anon_function": Boolean,
+        "space_after_named_function": Boolean,
+        "brace_style": "brace_style", //See above for validation
+        "unindent_chained_methods": Boolean,
+        "break_chained_methods": Boolean,
+        "keep_array_indentation": Boolean,
+        "unescape_strings": Boolean,
+        "wrap_line_length": Number,
+        "wrap_attributes": ["auto", "force", "force-aligned", "force-expand-multiline", "aligned-multiple", "preserve", "preserve-aligned"],
+        "wrap_attributes_min_attrs": Number,
+        "wrap_attributes_indent_size": Number,
+        "e4x": Boolean,
+        "end_with_newline": Boolean,
+        "comma_first": Boolean,
+        "operator_position": ["before-newline", "after-newline", "preserve-newline"],
+        "indent_empty_lines": Boolean,
+        "templating": [String, Array],
+        // CSS-only
+        "selector_separator_newline": Boolean,
+        "newline_between_rules": Boolean,
+        "space_around_combinator": Boolean,
+        //deprecated - replaced with space_around_combinator, remove in future version
+        "space_around_selector_separator": Boolean,
+        // HTML-only
+        "max_char": Number, // obsolete since 1.3.5
+        "inline": [String, Array],
+        "inline_custom_elements": [Boolean],
+        "unformatted": [String, Array],
+        "content_unformatted": [String, Array],
+        "indent_inner_html": [Boolean],
+        "indent_handlebars": [Boolean],
+        "indent_scripts": ["keep", "separate", "normal"],
+        "extra_liners": [String, Array],
+        "unformatted_content_delimiter": String,
+        // CLI
+        "version": Boolean,
+        "help": Boolean,
+        "files": ["glob", Array],
+        "outfile": path,
+        "replace": Boolean,
+        "quiet": Boolean,
+        "type": ["js", "css", "html"],
+        "config": path,
+        "editorconfig": Boolean
+    },
+    // dasherizeShorthands provides { "indent-size": ["--indent_size"] }
+    // translation, allowing more convenient dashes in CLI arguments
+    shortHands = dasherizeShorthands({
+        // Beautifier
+        "s": ["--indent_size"],
+        "c": ["--indent_char"],
+        "e": ["--eol"],
+        "l": ["--indent_level"],
+        "t": ["--indent_with_tabs"],
+        "p": ["--preserve_newlines"],
+        "m": ["--max_preserve_newlines"],
+        "P": ["--space_in_paren"],
+        "Q": ["--space_in_empty_paren"],
+        "j": ["--jslint_happy"],
+        "a": ["--space_after_anon_function"],
+        "b": ["--brace_style"],
+        "u": ["--unindent_chained_methods"],
+        "B": ["--break_chained_methods"],
+        "k": ["--keep_array_indentation"],
+        "x": ["--unescape_strings"],
+        "w": ["--wrap_line_length"],
+        "X": ["--e4x"],
+        "n": ["--end_with_newline"],
+        "C": ["--comma_first"],
+        "O": ["--operator_position"],
+        // CSS-only
+        "L": ["--selector_separator_newline"],
+        "N": ["--newline_between_rules"],
+        // HTML-only
+        "A": ["--wrap_attributes"],
+        "M": ["--wrap_attributes_min_attrs"],
+        "i": ["--wrap_attributes_indent_size"],
+        "W": ["--max_char"], // obsolete since 1.3.5
+        "d": ["--inline"],
+        // no shorthand for "inline_custom_elements"
+        "U": ["--unformatted"],
+        "T": ["--content_unformatted"],
+        "I": ["--indent_inner_html"],
+        "H": ["--indent_handlebars"],
+        "S": ["--indent_scripts"],
+        "E": ["--extra_liners"],
+        // non-dasherized hybrid shortcuts
+        "good-stuff": [
+            "--keep_array_indentation",
+            "--keep_function_indentation",
+            "--jslint_happy"
+        ],
+        "js": ["--type", "js"],
+        "css": ["--type", "css"],
+        "html": ["--type", "html"],
+        // CLI
+        "v": ["--version"],
+        "h": ["--help"],
+        "f": ["--files"],
+        "file": ["--files"],
+        "o": ["--outfile"],
+        "r": ["--replace"],
+        "q": ["--quiet"]
+        // no shorthand for "config"
+        // no shorthand for "editorconfig"
+        // no shorthand for "indent_empty_lines"
+        // not shorthad for "templating"
+    });
+
+function verifyExists(fullPath) {
+    return fs.existsSync(fullPath) ? fullPath : null;
+}
+
+function findRecursive(dir, fileName) {
+    var fullPath = path.join(dir, fileName);
+    var nextDir = path.dirname(dir);
+    var result = verifyExists(fullPath);
+
+    if (!result && (nextDir !== dir)) {
+        result = findRecursive(nextDir, fileName);
+    }
+
+    return result;
+}
+
+function getUserHome() {
+    var user_home = '';
+    try {
+        user_home = process.env.USERPROFILE || process.env.HOME || '';
+    } catch (ex) {}
+    return user_home;
+}
+
+function set_file_editorconfig_opts(file, config) {
+    try {
+        var eConfigs = editorconfig.parseSync(file);
+
+        if (eConfigs.indent_style === "tab") {
+            config.indent_with_tabs = true;
+        } else if (eConfigs.indent_style === "space") {
+            config.indent_with_tabs = false;
+        }
+
+        if (eConfigs.indent_size) {
+            config.indent_size = eConfigs.indent_size;
+        }
+
+        if (eConfigs.max_line_length) {
+            if (eConfigs.max_line_length === "off") {
+                config.wrap_line_length = 0;
+            } else {
+                config.wrap_line_length = parseInt(eConfigs.max_line_length, 10);
+            }
+        }
+
+        if (eConfigs.insert_final_newline === true) {
+            config.end_with_newline = true;
+        } else if (eConfigs.insert_final_newline === false) {
+            config.end_with_newline = false;
+        }
+
+        if (eConfigs.end_of_line) {
+            if (eConfigs.end_of_line === 'cr') {
+                config.eol = '\r';
+            } else if (eConfigs.end_of_line === 'lf') {
+                config.eol = '\n';
+            } else if (eConfigs.end_of_line === 'crlf') {
+                config.eol = '\r\n';
+            }
+        }
+    } catch (e) {
+        debug(e);
+    }
+}
+
+// var cli = require('js-beautify/cli'); cli.interpret();
+var interpret = exports.interpret = function(argv, slice) {
+    var parsed;
+    try {
+        parsed = nopt(knownOpts, shortHands, argv, slice);
+    } catch (ex) {
+        usage(ex);
+        // console.error(ex);
+        // console.error('Run `' + getScriptName() + ' -h` for help.');
+        process.exit(1);
+    }
+
+
+    if (parsed.version) {
+        console.log(require('../../package.json').version);
+        process.exit(0);
+    } else if (parsed.help) {
+        usage();
+        process.exit(0);
+    }
+
+    var cfg;
+    var configRecursive = findRecursive(process.cwd(), '.jsbeautifyrc');
+    var configHome = verifyExists(path.join(getUserHome() || "", ".jsbeautifyrc"));
+    var configDefault = __dirname + '/../config/defaults.json';
+
+    try {
+        cfg = cc(
+            parsed,
+            cleanOptions(cc.env('jsbeautify_'), knownOpts),
+            parsed.config,
+            configRecursive,
+            configHome,
+            configDefault
+        ).snapshot;
+    } catch (ex) {
+        debug(cfg);
+        // usage(ex);
+        console.error(ex);
+        console.error('Error while loading beautifier configuration.');
+        console.error('Configuration file chain included:');
+        if (parsed.config) {
+            console.error(parsed.config);
+        }
+        if (configRecursive) {
+            console.error(configRecursive);
+        }
+        if (configHome) {
+            console.error(configHome);
+        }
+        console.error(configDefault);
+        console.error('Run `' + getScriptName() + ' -h` for help.');
+        process.exit(1);
+    }
+
+    try {
+        // Verify arguments
+        checkType(cfg);
+        checkFiles(cfg);
+        debug(cfg);
+
+        // Process files synchronously to avoid EMFILE error
+        cfg.files.forEach(processInputSync, {
+            cfg: cfg
+        });
+    } catch (ex) {
+        debug(cfg);
+        // usage(ex);
+        console.error(ex);
+        console.error('Run `' + getScriptName() + ' -h` for help.');
+        process.exit(1);
+    }
+};
+
+// interpret args immediately when called as executable
+if (require.main === module) {
+    interpret();
+}
+
+function usage(err) {
+    var scriptName = getScriptName();
+    var msg = [
+        scriptName + '@' + require('../../package.json').version,
+        '',
+        'CLI Options:',
+        '  -f, --file       Input file(s) (Pass \'-\' for stdin)',
+        '  -r, --replace    Write output in-place, replacing input',
+        '  -o, --outfile    Write output to file (default stdout)',
+        '  --config         Path to config file',
+        '  --type           [js|css|html] ["js"]',
+        '  -q, --quiet      Suppress logging to stdout',
+        '  -h, --help       Show this help',
+        '  -v, --version    Show the version',
+        '',
+        'Beautifier Options:',
+        '  -s, --indent-size                 Indentation size [4]',
+        '  -c, --indent-char                 Indentation character [" "]',
+        '  -t, --indent-with-tabs            Indent with tabs, overrides -s and -c',
+        '  -e, --eol                         Character(s) to use as line terminators.',
+        '                                    [first newline in file, otherwise "\\n]',
+        '  -n, --end-with-newline            End output with newline',
+        '  --indent-empty-lines              Keep indentation on empty lines',
+        '  --templating                      List of templating languages (auto,none,django,erb,handlebars,php,smarty) ["auto"] auto = none in JavaScript, all in html',
+        '  --editorconfig                    Use EditorConfig to set up the options'
+    ];
+
+    switch (scriptName.split('-').shift()) {
+        case "js":
+            msg.push('  -l, --indent-level                Initial indentation level [0]');
+            msg.push('  -p, --preserve-newlines           Preserve line-breaks (--no-preserve-newlines disables)');
+            msg.push('  -m, --max-preserve-newlines       Number of line-breaks to be preserved in one chunk [10]');
+            msg.push('  -P, --space-in-paren              Add padding spaces within paren, ie. f( a, b )');
+            msg.push('  -E, --space-in-empty-paren        Add a single space inside empty paren, ie. f( )');
+            msg.push('  -j, --jslint-happy                Enable jslint-stricter mode');
+            msg.push('  -a, --space-after-anon-function   Add a space before an anonymous function\'s parens, ie. function ()');
+            msg.push('  --space_after_named_function      Add a space before a named function\'s parens, ie. function example ()');
+            msg.push('  -b, --brace-style                 [collapse|expand|end-expand|none][,preserve-inline] [collapse,preserve-inline]');
+            msg.push('  -u, --unindent-chained-methods    Don\'t indent chained method calls');
+            msg.push('  -B, --break-chained-methods       Break chained method calls across subsequent lines');
+            msg.push('  -k, --keep-array-indentation      Preserve array indentation');
+            msg.push('  -x, --unescape-strings            Decode printable characters encoded in xNN notation');
+            msg.push('  -w, --wrap-line-length            Wrap lines that exceed N characters [0]');
+            msg.push('  -X, --e4x                         Pass E4X xml literals through untouched');
+            msg.push('  --good-stuff                      Warm the cockles of Crockford\'s heart');
+            msg.push('  -C, --comma-first                 Put commas at the beginning of new line instead of end');
+            msg.push('  -O, --operator-position           Set operator position (before-newline|after-newline|preserve-newline) [before-newline]');
+            break;
+        case "html":
+            msg.push('  -b, --brace-style                 [collapse|expand|end-expand] ["collapse"]');
+            msg.push('  -I, --indent-inner-html           Indent body and head sections. Default is false.');
+            msg.push('  -H, --indent-handlebars           Indent handlebars. Default is false.');
+            msg.push('  -S, --indent-scripts              [keep|separate|normal] ["normal"]');
+            msg.push('  -w, --wrap-line-length            Wrap lines that exceed N characters [0]');
+            msg.push('  -A, --wrap-attributes             Wrap html tag attributes to new lines [auto|force|force-aligned|force-expand-multiline|aligned-multiple|preserve|preserve-aligned] ["auto"]');
+            msg.push('  -M, --wrap-attributes-min-attrs   Minimum number of html tag attributes for force wrap attribute options [2]');
+            msg.push('  -i, --wrap-attributes-indent-size Indent wrapped tags to after N characters [indent-level]');
+            msg.push('  -p, --preserve-newlines           Preserve line-breaks (--no-preserve-newlines disables)');
+            msg.push('  -m, --max-preserve-newlines       Number of line-breaks to be preserved in one chunk [10]');
+            msg.push('  -U, --unformatted                 List of tags (defaults to inline) that should not be reformatted');
+            msg.push('  -T, --content_unformatted         List of tags (defaults to pre) whose content should not be reformatted');
+            msg.push('  -E, --extra_liners                List of tags (defaults to [head,body,/html] that should have an extra newline');
+            msg.push('  --unformatted_content_delimiter    Keep text content together between this string [""]');
+            break;
+        case "css":
+            msg.push('  -b, --brace-style                       [collapse|expand] ["collapse"]');
+            msg.push('  -L, --selector-separator-newline        Add a newline between multiple selectors.');
+            msg.push('  -N, --newline-between-rules             Add a newline between CSS rules.');
+    }
+
+    if (err) {
+        msg.push(err);
+        msg.push('');
+        console.error(msg.join('\n'));
+    } else {
+        console.log(msg.join('\n'));
+    }
+}
+
+// main iterator, {cfg} passed as thisArg of forEach call
+
+function processInputSync(filepath) {
+    var data = null,
+        config = this.cfg,
+        outfile = config.outfile,
+        input;
+
+    // -o passed with no value overwrites
+    if (outfile === true || config.replace) {
+        outfile = filepath;
+    }
+
+    var fileType = getOutputType(outfile, filepath, config.type);
+
+    if (config.editorconfig) {
+        var editorconfig_filepath = filepath;
+
+        if (editorconfig_filepath === '-') {
+            if (outfile) {
+                editorconfig_filepath = outfile;
+            } else {
+                editorconfig_filepath = 'stdin.' + fileType;
+            }
+        }
+
+        debug("EditorConfig is enabled for ", editorconfig_filepath);
+        config = cc(config).snapshot;
+        set_file_editorconfig_opts(editorconfig_filepath, config);
+        debug(config);
+    }
+
+    if (filepath === '-') {
+        input = process.stdin;
+
+        input.setEncoding('utf8');
+
+        input.on('error', function() {
+            throw 'Must pipe input or define at least one file.';
+        });
+
+        input.on('data', function(chunk) {
+            data = data || '';
+            data += chunk;
+        });
+
+        input.on('end', function() {
+            if (data === null) {
+                throw 'Must pipe input or define at least one file.';
+            }
+            makePretty(fileType, data, config, outfile, writePretty); // Where things get beautified
+        });
+
+        input.resume();
+
+    } else {
+        data = fs.readFileSync(filepath, 'utf8');
+        makePretty(fileType, data, config, outfile, writePretty);
+    }
+}
+
+function makePretty(fileType, code, config, outfile, callback) {
+    try {
+        var pretty = beautify[fileType](code, config);
+
+        callback(null, pretty, outfile, config);
+    } catch (ex) {
+        callback(ex);
+    }
+}
+
+function writePretty(err, pretty, outfile, config) {
+    debug('writing ' + outfile);
+    if (err) {
+        console.error(err);
+        process.exit(1);
+    }
+
+    if (outfile) {
+        fs.mkdirSync(path.dirname(outfile), { recursive: true });
+
+        if (isFileDifferent(outfile, pretty)) {
+            try {
+                fs.writeFileSync(outfile, pretty, 'utf8');
+                logToStdout('beautified ' + path.relative(process.cwd(), outfile), config);
+            } catch (ex) {
+                onOutputError(ex);
+            }
+        } else {
+            logToStdout('beautified ' + path.relative(process.cwd(), outfile) + ' - unchanged', config);
+        }
+    } else {
+        process.stdout.write(pretty);
+    }
+}
+
+function isFileDifferent(filePath, expected) {
+    try {
+        return fs.readFileSync(filePath, 'utf8') !== expected;
+    } catch (ex) {
+        // failing to read is the same as different
+        return true;
+    }
+}
+
+// workaround the fact that nopt.clean doesn't return the object passed in :P
+
+function cleanOptions(data, types) {
+    nopt.clean(data, types);
+    return data;
+}
+
+// error handler for output stream that swallows errors silently,
+// allowing the loop to continue over unwritable files.
+
+function onOutputError(err) {
+    if (err.code === 'EACCES') {
+        console.error(err.path + " is not writable. Skipping!");
+    } else {
+        console.error(err);
+        process.exit(0);
+    }
+}
+
+// turn "--foo_bar" into "foo-bar"
+
+function dasherizeFlag(str) {
+    return str.replace(/^\-+/, '').replace(/_/g, '-');
+}
+
+// translate weird python underscored keys into dashed argv,
+// avoiding single character aliases.
+
+function dasherizeShorthands(hash) {
+    // operate in-place
+    Object.keys(hash).forEach(function(key) {
+        // each key value is an array
+        var val = hash[key][0];
+        // only dasherize one-character shorthands
+        if (key.length === 1 && val.indexOf('_') > -1) {
+            hash[dasherizeFlag(val)] = val;
+        }
+    });
+
+    return hash;
+}
+
+function getOutputType(outfile, filepath, configType) {
+    if (outfile && /\.(js|css|html)$/.test(outfile)) {
+        return outfile.split('.').pop();
+    } else if (filepath !== '-' && /\.(js|css|html)$/.test(filepath)) {
+        return filepath.split('.').pop();
+    } else if (configType) {
+        return configType;
+    } else {
+        throw 'Could not determine appropriate beautifier from file paths: ' + filepath;
+    }
+}
+
+function getScriptName() {
+    return path.basename(process.argv[1]);
+}
+
+function checkType(parsed) {
+    var scriptType = getScriptName().split('-').shift();
+    if (!/^(js|css|html)$/.test(scriptType)) {
+        scriptType = null;
+    }
+
+    debug("executable type:", scriptType);
+
+    var parsedType = parsed.type;
+    debug("parsed type:", parsedType);
+
+    if (!parsedType) {
+        debug("type defaulted:", scriptType);
+        parsed.type = scriptType;
+    }
+}
+
+function checkFiles(parsed) {
+    var argv = parsed.argv;
+    var isTTY = true;
+    var file_params = parsed.files || [];
+    var hadGlob = false;
+
+    try {
+        isTTY = process.stdin.isTTY;
+    } catch (ex) {
+        debug("error querying for isTTY:", ex);
+    }
+
+    debug('isTTY: ' + isTTY);
+
+    // assume any remaining args are files
+    file_params = file_params.concat(argv.remain);
+
+    parsed.files = [];
+    // assume any remaining args are files
+    file_params.forEach(function(f) {
+        // strip stdin path eagerly added by nopt in '-f -' case
+        if (f === '-') {
+            return;
+        }
+
+        var foundFiles = [];
+        var isGlob = glob.hasMagic(f);
+
+        // Input was a glob
+        if (isGlob) {
+            hadGlob = true;
+            foundFiles = glob(f, {
+                sync: true,
+                absolute: true,
+                ignore: ['**/node_modules/**', '**/.git/**']
+            });
+        } else {
+            // Input was not a glob, add it to an array so we are able to handle it in the same loop below
+            try {
+                testFilePath(f);
+            } catch (err) {
+                // if file is not found, and the resolved path indicates stdin marker
+                if (path.parse(f).base === '-') {
+                    f = '-';
+                } else {
+                    throw err;
+                }
+            }
+            foundFiles = [f];
+        }
+
+        if (foundFiles && foundFiles.length) {
+            // Add files to the parsed.files if it didn't exist in the array yet
+            foundFiles.forEach(function(file) {
+                var filePath = path.resolve(file);
+                if (file === '-') { // case of stdin
+                    parsed.files.push(file);
+                } else if (parsed.files.indexOf(filePath) === -1) {
+                    parsed.files.push(filePath);
+                }
+            });
+        }
+    });
+
+    if ('string' === typeof parsed.outfile && isTTY && !parsed.files.length) {
+        testFilePath(parsed.outfile);
+        // use outfile as input when no other files passed in args
+        parsed.files.push(parsed.outfile);
+        // operation is now an implicit overwrite
+        parsed.replace = true;
+    }
+
+    if (hadGlob || parsed.files.length > 1) {
+        parsed.replace = true;
+    }
+
+    if (!parsed.files.length && !hadGlob) {
+        // read stdin by default
+        parsed.files.push('-');
+    }
+
+    debug('files.length ' + parsed.files.length);
+
+    if (parsed.files.indexOf('-') > -1 && isTTY && !hadGlob) {
+        throw 'Must pipe input or define at least one file.';
+    }
+
+    return parsed;
+}
+
+function testFilePath(filepath) {
+    try {
+        if (filepath !== "-") {
+            fs.statSync(filepath);
+        }
+    } catch (err) {
+        throw 'Unable to open path "' + filepath + '"';
+    }
+}
+
+function logToStdout(str, config) {
+    if (typeof config.quiet === "undefined" || !config.quiet) {
+        console.log(str);
+    }
+}

VISUALIZACION/node_modules/js-beautify/js/lib/unpackers/javascriptobfuscator_unpacker.js

@@ -0,0 +1,132 @@
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+//
+// simple unpacker/deobfuscator for scripts messed up with javascriptobfuscator.com
+// written by Einar Lielmanis <einar@beautifier.io>
+//
+// usage:
+//
+// if (JavascriptObfuscator.detect(some_string)) {
+//     var unpacked = JavascriptObfuscator.unpack(some_string);
+// }
+//
+//
+
+/*jshint strict:false */
+
+var JavascriptObfuscator = {
+  detect: function(str) {
+    return /^var _0x[a-f0-9]+ ?\= ?\[/.test(str);
+  },
+
+  unpack: function(str) {
+    if (JavascriptObfuscator.detect(str)) {
+      var matches = /var (_0x[a-f\d]+) ?\= ?\[(.*?)\];/.exec(str);
+      if (matches) {
+        var var_name = matches[1];
+        var strings = JavascriptObfuscator._smart_split(matches[2]);
+        str = str.substring(matches[0].length);
+        for (var k in strings) {
+          str = str.replace(new RegExp(var_name + '\\[' + k + '\\]', 'g'),
+            JavascriptObfuscator._fix_quotes(JavascriptObfuscator._unescape(strings[k])));
+        }
+      }
+    }
+    return str;
+  },
+
+  _fix_quotes: function(str) {
+    var matches = /^"(.*)"$/.exec(str);
+    if (matches) {
+      str = matches[1];
+      str = "'" + str.replace(/'/g, "\\'") + "'";
+    }
+    return str;
+  },
+
+  _smart_split: function(str) {
+    var strings = [];
+    var pos = 0;
+    while (pos < str.length) {
+      if (str.charAt(pos) === '"') {
+        // new word
+        var word = '';
+        pos += 1;
+        while (pos < str.length) {
+          if (str.charAt(pos) === '"') {
+            break;
+          }
+          if (str.charAt(pos) === '\\') {
+            word += '\\';
+            pos++;
+          }
+          word += str.charAt(pos);
+          pos++;
+        }
+        strings.push('"' + word + '"');
+      }
+      pos += 1;
+    }
+    return strings;
+  },
+
+
+  _unescape: function(str) {
+    // inefficient if used repeatedly or on small strings, but wonderful on single large chunk of text
+    for (var i = 32; i < 128; i++) {
+      str = str.replace(new RegExp('\\\\x' + i.toString(16), 'ig'), String.fromCharCode(i));
+    }
+    str = str.replace(/\\x09/g, "\t");
+    return str;
+  },
+
+  run_tests: function(sanity_test) {
+    var t = sanity_test || new SanityTest();
+
+    t.test_function(JavascriptObfuscator._smart_split, "JavascriptObfuscator._smart_split");
+    t.expect('', []);
+    t.expect('"a", "b"', ['"a"', '"b"']);
+    t.expect('"aaa","bbbb"', ['"aaa"', '"bbbb"']);
+    t.expect('"a", "b\\\""', ['"a"', '"b\\\""']);
+    t.test_function(JavascriptObfuscator._unescape, 'JavascriptObfuscator._unescape');
+    t.expect('\\x40', '@');
+    t.expect('\\x10', '\\x10');
+    t.expect('\\x1', '\\x1');
+    t.expect("\\x61\\x62\\x22\\x63\\x64", 'ab"cd');
+    t.test_function(JavascriptObfuscator.detect, 'JavascriptObfuscator.detect');
+    t.expect('', false);
+    t.expect('abcd', false);
+    t.expect('var _0xaaaa', false);
+    t.expect('var _0xaaaa = ["a", "b"]', true);
+    t.expect('var _0xaaaa=["a", "b"]', true);
+    t.expect('var _0x1234=["a","b"]', true);
+    return t;
+  }
+
+
+};

VISUALIZACION/node_modules/js-beautify/js/lib/unpackers/myobfuscate_unpacker.js

@@ -0,0 +1,119 @@
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+//
+// simple unpacker/deobfuscator for scripts messed up with myobfuscate.com
+// You really don't want to obfuscate your scripts there: they're tracking
+// your unpackings, your script gets turned into something like this,
+// as of 2011-04-25:
+/*
+
+    var _escape = 'your_script_escaped';
+    var _111 = document.createElement('script');
+    _111.src = 'http://api.www.myobfuscate.com/?getsrc=ok' +
+        '&ref=' + encodeURIComponent(document.referrer) +
+        '&url=' + encodeURIComponent(document.URL);
+    var 000 = document.getElementsByTagName('head')[0];
+    000.appendChild(_111);
+    document.write(unescape(_escape));
+
+*/
+//
+// written by Einar Lielmanis <einar@beautifier.io>
+//
+// usage:
+//
+// if (MyObfuscate.detect(some_string)) {
+//     var unpacked = MyObfuscate.unpack(some_string);
+// }
+//
+//
+
+/*jshint strict:false */
+
+var MyObfuscate = {
+  detect: function(str) {
+    if (/^var _?[0O1lI]{3}\=('|\[).*\)\)\);/.test(str)) {
+      return true;
+    }
+    if (/^function _?[0O1lI]{3}\(_/.test(str) && /eval\(/.test(str)) {
+      return true;
+    }
+    return false;
+  },
+
+  unpack: function(str) {
+    if (MyObfuscate.detect(str)) {
+      var __eval = eval;
+      try {
+        eval = function(unpacked) { // jshint ignore:line
+          if (MyObfuscate.starts_with(unpacked, 'var _escape')) {
+            // fetch the urlencoded stuff from the script,
+            var matches = /'([^']*)'/.exec(unpacked);
+            var unescaped = unescape(matches[1]);
+            if (MyObfuscate.starts_with(unescaped, '<script>')) {
+              unescaped = unescaped.substr(8, unescaped.length - 8);
+            }
+            if (MyObfuscate.ends_with(unescaped, '</script>')) {
+              unescaped = unescaped.substr(0, unescaped.length - 9);
+            }
+            unpacked = unescaped;
+          }
+          // throw to terminate the script
+          unpacked = "// Unpacker warning: be careful when using myobfuscate.com for your projects:\n" +
+            "// scripts obfuscated by the free online version may call back home.\n" +
+            "\n//\n" + unpacked;
+          throw unpacked;
+        }; // jshint ignore:line
+        __eval(str); // should throw
+      } catch (e) {
+        // well, it failed. we'll just return the original, instead of crashing on user.
+        if (typeof e === "string") {
+          str = e;
+        }
+      }
+      eval = __eval; // jshint ignore:line
+    }
+    return str;
+  },
+
+  starts_with: function(str, what) {
+    return str.substr(0, what.length) === what;
+  },
+
+  ends_with: function(str, what) {
+    return str.substr(str.length - what.length, what.length) === what;
+  },
+
+  run_tests: function(sanity_test) {
+    var t = sanity_test || new SanityTest();
+
+    return t;
+  }
+
+
+};

VISUALIZACION/node_modules/js-beautify/js/lib/unpackers/p_a_c_k_e_r_unpacker.js

@@ -0,0 +1,119 @@
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+//
+// Unpacker for Dean Edward's p.a.c.k.e.r, a part of javascript beautifier
+//
+// Coincidentally, it can defeat a couple of other eval-based compressors.
+//
+// usage:
+//
+// if (P_A_C_K_E_R.detect(some_string)) {
+//     var unpacked = P_A_C_K_E_R.unpack(some_string);
+// }
+//
+//
+
+/*jshint strict:false */
+
+var P_A_C_K_E_R = {
+  detect: function(str) {
+    return (P_A_C_K_E_R.get_chunks(str).length > 0);
+  },
+
+  get_chunks: function(str) {
+    var chunks = str.match(/eval\(\(?function\(.*?(,0,\{\}\)\)|split\('\|'\)\)\))($|\n)/g);
+    return chunks ? chunks : [];
+  },
+
+  unpack: function(str) {
+    var chunks = P_A_C_K_E_R.get_chunks(str),
+      chunk;
+    for (var i = 0; i < chunks.length; i++) {
+      chunk = chunks[i].replace(/\n$/, '');
+      str = str.split(chunk).join(P_A_C_K_E_R.unpack_chunk(chunk));
+    }
+    return str;
+  },
+
+  unpack_chunk: function(str) {
+    var unpacked_source = '';
+    var __eval = eval;
+    if (P_A_C_K_E_R.detect(str)) {
+      try {
+        eval = function(s) { // jshint ignore:line
+          unpacked_source += s;
+          return unpacked_source;
+        }; // jshint ignore:line
+        __eval(str);
+        if (typeof unpacked_source === 'string' && unpacked_source) {
+          str = unpacked_source;
+        }
+      } catch (e) {
+        // well, it failed. we'll just return the original, instead of crashing on user.
+      }
+    }
+    eval = __eval; // jshint ignore:line
+    return str;
+  },
+
+  run_tests: function(sanity_test) {
+    var t = sanity_test || new SanityTest();
+
+    var pk1 = "eval(function(p,a,c,k,e,r){e=String;if(!''.replace(/^/,String)){while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function(){return'\\\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c]);return p}('0 2=1',3,3,'var||a'.split('|'),0,{}))";
+    var unpk1 = 'var a=1';
+    var pk2 = "eval(function(p,a,c,k,e,r){e=String;if(!''.replace(/^/,String)){while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function(){return'\\\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c]);return p}('0 2=1',3,3,'foo||b'.split('|'),0,{}))";
+    var unpk2 = 'foo b=1';
+    var pk_broken = "eval(function(p,a,c,k,e,r){BORKBORK;if(!''.replace(/^/,String)){while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function(){return'\\\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c]);return p}('0 2=1',3,3,'var||a'.split('|'),0,{}))";
+    var pk3 = "eval(function(p,a,c,k,e,r){e=String;if(!''.replace(/^/,String)){while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function(){return'\\\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c]);return p}('0 2=1{}))',3,3,'var||a'.split('|'),0,{}))";
+    var unpk3 = 'var a=1{}))';
+
+    t.test_function(P_A_C_K_E_R.detect, "P_A_C_K_E_R.detect");
+    t.expect('', false);
+    t.expect('var a = b', false);
+    t.test_function(P_A_C_K_E_R.unpack, "P_A_C_K_E_R.unpack");
+    t.expect(pk_broken, pk_broken);
+    t.expect(pk1, unpk1);
+    t.expect(pk2, unpk2);
+    t.expect(pk3, unpk3);
+    t.expect("function test (){alert ('This is a test!')}; " +
+      "eval(function(p,a,c,k,e,r){e=String;if(!''.replace(/^/,String))" +
+      "{while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function" +
+      "(){return'\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp(" +
+      "'\\b'+e(c)+'\\b','g'),k[c]);return p}('0 2=\\\'{Íâ–+›ï;ã†Ù¥#\\\'',3,3," +
+      "'var||a'.split('|'),0,{}))",
+      "function test (){alert ('This is a test!')}; var a='{Íâ–+›ï;ã†Ù¥#'");
+
+
+    var filler = '\nfiller\n';
+    t.expect(filler + pk1 + "\n" + pk_broken + filler + pk2 + filler, filler + unpk1 + "\n" + pk_broken + filler + unpk2 + filler);
+
+    return t;
+  }
+
+
+};

VISUALIZACION/node_modules/js-beautify/js/lib/unpackers/urlencode_unpacker.js

@@ -0,0 +1,104 @@
+/*global unescape */
+/*jshint curly: false, scripturl: true */
+
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+//
+// trivial bookmarklet/escaped script detector for the javascript beautifier
+// written by Einar Lielmanis <einar@beautifier.io>
+//
+// usage:
+//
+// if (Urlencoded.detect(some_string)) {
+//     var unpacked = Urlencoded.unpack(some_string);
+// }
+//
+//
+
+/*jshint strict:false */
+
+
+var isNode = (typeof module !== 'undefined' && module.exports);
+if (isNode) {
+  var SanityTest = require(__dirname + '/../../test/sanitytest');
+}
+
+var Urlencoded = {
+  detect: function(str) {
+    // the fact that script doesn't contain any space, but has %20 instead
+    // should be sufficient check for now.
+    if (str.indexOf(' ') === -1) {
+      if (str.indexOf('%2') !== -1) return true;
+      if (str.replace(/[^%]+/g, '').length > 3) return true;
+    }
+    return false;
+  },
+
+  unpack: function(str) {
+    if (Urlencoded.detect(str)) {
+      if (str.indexOf('%2B') !== -1 || str.indexOf('%2b') !== -1) {
+        // "+" escaped as "%2B"
+        return unescape(str.replace(/\+/g, '%20'));
+      } else {
+        return unescape(str);
+      }
+    }
+    return str;
+  },
+
+
+
+  run_tests: function(sanity_test) {
+    var t = sanity_test || new SanityTest();
+    t.test_function(Urlencoded.detect, "Urlencoded.detect");
+    t.expect('', false);
+    t.expect('var a = b', false);
+    t.expect('var%20a+=+b', true);
+    t.expect('var%20a=b', true);
+    t.expect('var%20%21%22', true);
+    t.expect('javascript:(function(){var%20whatever={init:function(){alert(%22a%22+%22b%22)}};whatever.init()})();', true);
+    t.test_function(Urlencoded.unpack, 'Urlencoded.unpack');
+
+    t.expect('javascript:(function(){var%20whatever={init:function(){alert(%22a%22+%22b%22)}};whatever.init()})();',
+      'javascript:(function(){var whatever={init:function(){alert("a"+"b")}};whatever.init()})();'
+    );
+    t.expect('', '');
+    t.expect('abcd', 'abcd');
+    t.expect('var a = b', 'var a = b');
+    t.expect('var%20a=b', 'var a=b');
+    t.expect('var%20a=b+1', 'var a=b+1');
+    t.expect('var%20a=b%2b1', 'var a=b+1');
+    return t;
+  }
+
+
+};
+
+if (isNode) {
+  module.exports = Urlencoded;
+}

VISUALIZACION/node_modules/js-beautify/js/src/cli.js

@@ -0,0 +1,710 @@
+#!/usr/bin/env node
+
+/*
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+
+  Js-Beautify Command-line for node.js
+  -------------------------------------
+
+  Written by Daniel Stockman (daniel.stockman@gmail.com)
+
+*/
+/*jshint strict:false */
+
+var debug = process.env.DEBUG_JSBEAUTIFY || process.env.JSBEAUTIFY_DEBUG ? function() {
+    console.error.apply(console, arguments);
+} : function() {};
+
+var fs = require('fs'),
+    cc = require('config-chain'),
+    beautify = require('../index'),
+    nopt = require('nopt'),
+    glob = require('glob');
+
+nopt.invalidHandler = function(key, val) {
+    throw new Error(key + " was invalid with value \"" + val + "\"");
+};
+
+nopt.typeDefs.brace_style = {
+    type: "brace_style",
+    validate: function(data, key, val) {
+        data[key] = val;
+        // TODO: expand-strict is obsolete, now identical to expand.  Remove in future version
+        // TODO: collapse-preserve-inline is obselete, now identical to collapse,preserve-inline = true. Remove in future version
+        var validVals = ["collapse", "collapse-preserve-inline", "expand", "end-expand", "expand-strict", "none", "preserve-inline"];
+        var valSplit = val.split(/[^a-zA-Z0-9_\-]+/); //Split will always return at least one parameter
+        for (var i = 0; i < valSplit.length; i++) {
+            if (validVals.indexOf(valSplit[i]) === -1) {
+                return false;
+            }
+        }
+        return true;
+    }
+};
+nopt.typeDefs.glob = {
+    type: "glob",
+    validate: function(data, key, val) {
+        if (typeof val === 'string' && glob.hasMagic(val)) {
+            // Preserve value if it contains glob magic
+            data[key] = val;
+            return true;
+        } else {
+            // Otherwise validate it as regular path
+            return nopt.typeDefs.path.validate(data, key, val);
+        }
+    }
+};
+var path = require('path'),
+    editorconfig = require('editorconfig'),
+    knownOpts = {
+        // Beautifier
+        "indent_size": Number,
+        "indent_char": String,
+        "eol": String,
+        "indent_level": Number,
+        "indent_with_tabs": Boolean,
+        "preserve_newlines": Boolean,
+        "max_preserve_newlines": Number,
+        "space_in_paren": Boolean,
+        "space_in_empty_paren": Boolean,
+        "jslint_happy": Boolean,
+        "space_after_anon_function": Boolean,
+        "space_after_named_function": Boolean,
+        "brace_style": "brace_style", //See above for validation
+        "unindent_chained_methods": Boolean,
+        "break_chained_methods": Boolean,
+        "keep_array_indentation": Boolean,
+        "unescape_strings": Boolean,
+        "wrap_line_length": Number,
+        "wrap_attributes": ["auto", "force", "force-aligned", "force-expand-multiline", "aligned-multiple", "preserve", "preserve-aligned"],
+        "wrap_attributes_min_attrs": Number,
+        "wrap_attributes_indent_size": Number,
+        "e4x": Boolean,
+        "end_with_newline": Boolean,
+        "comma_first": Boolean,
+        "operator_position": ["before-newline", "after-newline", "preserve-newline"],
+        "indent_empty_lines": Boolean,
+        "templating": [String, Array],
+        // CSS-only
+        "selector_separator_newline": Boolean,
+        "newline_between_rules": Boolean,
+        "space_around_combinator": Boolean,
+        //deprecated - replaced with space_around_combinator, remove in future version
+        "space_around_selector_separator": Boolean,
+        // HTML-only
+        "max_char": Number, // obsolete since 1.3.5
+        "inline": [String, Array],
+        "inline_custom_elements": [Boolean],
+        "unformatted": [String, Array],
+        "content_unformatted": [String, Array],
+        "indent_inner_html": [Boolean],
+        "indent_handlebars": [Boolean],
+        "indent_scripts": ["keep", "separate", "normal"],
+        "extra_liners": [String, Array],
+        "unformatted_content_delimiter": String,
+        // CLI
+        "version": Boolean,
+        "help": Boolean,
+        "files": ["glob", Array],
+        "outfile": path,
+        "replace": Boolean,
+        "quiet": Boolean,
+        "type": ["js", "css", "html"],
+        "config": path,
+        "editorconfig": Boolean
+    },
+    // dasherizeShorthands provides { "indent-size": ["--indent_size"] }
+    // translation, allowing more convenient dashes in CLI arguments
+    shortHands = dasherizeShorthands({
+        // Beautifier
+        "s": ["--indent_size"],
+        "c": ["--indent_char"],
+        "e": ["--eol"],
+        "l": ["--indent_level"],
+        "t": ["--indent_with_tabs"],
+        "p": ["--preserve_newlines"],
+        "m": ["--max_preserve_newlines"],
+        "P": ["--space_in_paren"],
+        "Q": ["--space_in_empty_paren"],
+        "j": ["--jslint_happy"],
+        "a": ["--space_after_anon_function"],
+        "b": ["--brace_style"],
+        "u": ["--unindent_chained_methods"],
+        "B": ["--break_chained_methods"],
+        "k": ["--keep_array_indentation"],
+        "x": ["--unescape_strings"],
+        "w": ["--wrap_line_length"],
+        "X": ["--e4x"],
+        "n": ["--end_with_newline"],
+        "C": ["--comma_first"],
+        "O": ["--operator_position"],
+        // CSS-only
+        "L": ["--selector_separator_newline"],
+        "N": ["--newline_between_rules"],
+        // HTML-only
+        "A": ["--wrap_attributes"],
+        "M": ["--wrap_attributes_min_attrs"],
+        "i": ["--wrap_attributes_indent_size"],
+        "W": ["--max_char"], // obsolete since 1.3.5
+        "d": ["--inline"],
+        // no shorthand for "inline_custom_elements"
+        "U": ["--unformatted"],
+        "T": ["--content_unformatted"],
+        "I": ["--indent_inner_html"],
+        "H": ["--indent_handlebars"],
+        "S": ["--indent_scripts"],
+        "E": ["--extra_liners"],
+        // non-dasherized hybrid shortcuts
+        "good-stuff": [
+            "--keep_array_indentation",
+            "--keep_function_indentation",
+            "--jslint_happy"
+        ],
+        "js": ["--type", "js"],
+        "css": ["--type", "css"],
+        "html": ["--type", "html"],
+        // CLI
+        "v": ["--version"],
+        "h": ["--help"],
+        "f": ["--files"],
+        "file": ["--files"],
+        "o": ["--outfile"],
+        "r": ["--replace"],
+        "q": ["--quiet"]
+        // no shorthand for "config"
+        // no shorthand for "editorconfig"
+        // no shorthand for "indent_empty_lines"
+        // not shorthad for "templating"
+    });
+
+function verifyExists(fullPath) {
+    return fs.existsSync(fullPath) ? fullPath : null;
+}
+
+function findRecursive(dir, fileName) {
+    var fullPath = path.join(dir, fileName);
+    var nextDir = path.dirname(dir);
+    var result = verifyExists(fullPath);
+
+    if (!result && (nextDir !== dir)) {
+        result = findRecursive(nextDir, fileName);
+    }
+
+    return result;
+}
+
+function getUserHome() {
+    var user_home = '';
+    try {
+        user_home = process.env.USERPROFILE || process.env.HOME || '';
+    } catch (ex) {}
+    return user_home;
+}
+
+function set_file_editorconfig_opts(file, config) {
+    try {
+        var eConfigs = editorconfig.parseSync(file);
+
+        if (eConfigs.indent_style === "tab") {
+            config.indent_with_tabs = true;
+        } else if (eConfigs.indent_style === "space") {
+            config.indent_with_tabs = false;
+        }
+
+        if (eConfigs.indent_size) {
+            config.indent_size = eConfigs.indent_size;
+        }
+
+        if (eConfigs.max_line_length) {
+            if (eConfigs.max_line_length === "off") {
+                config.wrap_line_length = 0;
+            } else {
+                config.wrap_line_length = parseInt(eConfigs.max_line_length, 10);
+            }
+        }
+
+        if (eConfigs.insert_final_newline === true) {
+            config.end_with_newline = true;
+        } else if (eConfigs.insert_final_newline === false) {
+            config.end_with_newline = false;
+        }
+
+        if (eConfigs.end_of_line) {
+            if (eConfigs.end_of_line === 'cr') {
+                config.eol = '\r';
+            } else if (eConfigs.end_of_line === 'lf') {
+                config.eol = '\n';
+            } else if (eConfigs.end_of_line === 'crlf') {
+                config.eol = '\r\n';
+            }
+        }
+    } catch (e) {
+        debug(e);
+    }
+}
+
+// var cli = require('js-beautify/cli'); cli.interpret();
+var interpret = exports.interpret = function(argv, slice) {
+    var parsed;
+    try {
+        parsed = nopt(knownOpts, shortHands, argv, slice);
+    } catch (ex) {
+        usage(ex);
+        // console.error(ex);
+        // console.error('Run `' + getScriptName() + ' -h` for help.');
+        process.exit(1);
+    }
+
+
+    if (parsed.version) {
+        console.log(require('../../package.json').version);
+        process.exit(0);
+    } else if (parsed.help) {
+        usage();
+        process.exit(0);
+    }
+
+    var cfg;
+    var configRecursive = findRecursive(process.cwd(), '.jsbeautifyrc');
+    var configHome = verifyExists(path.join(getUserHome() || "", ".jsbeautifyrc"));
+    var configDefault = __dirname + '/../config/defaults.json';
+
+    try {
+        cfg = cc(
+            parsed,
+            cleanOptions(cc.env('jsbeautify_'), knownOpts),
+            parsed.config,
+            configRecursive,
+            configHome,
+            configDefault
+        ).snapshot;
+    } catch (ex) {
+        debug(cfg);
+        // usage(ex);
+        console.error(ex);
+        console.error('Error while loading beautifier configuration.');
+        console.error('Configuration file chain included:');
+        if (parsed.config) {
+            console.error(parsed.config);
+        }
+        if (configRecursive) {
+            console.error(configRecursive);
+        }
+        if (configHome) {
+            console.error(configHome);
+        }
+        console.error(configDefault);
+        console.error('Run `' + getScriptName() + ' -h` for help.');
+        process.exit(1);
+    }
+
+    try {
+        // Verify arguments
+        checkType(cfg);
+        checkFiles(cfg);
+        debug(cfg);
+
+        // Process files synchronously to avoid EMFILE error
+        cfg.files.forEach(processInputSync, {
+            cfg: cfg
+        });
+    } catch (ex) {
+        debug(cfg);
+        // usage(ex);
+        console.error(ex);
+        console.error('Run `' + getScriptName() + ' -h` for help.');
+        process.exit(1);
+    }
+};
+
+// interpret args immediately when called as executable
+if (require.main === module) {
+    interpret();
+}
+
+function usage(err) {
+    var scriptName = getScriptName();
+    var msg = [
+        scriptName + '@' + require('../../package.json').version,
+        '',
+        'CLI Options:',
+        '  -f, --file       Input file(s) (Pass \'-\' for stdin)',
+        '  -r, --replace    Write output in-place, replacing input',
+        '  -o, --outfile    Write output to file (default stdout)',
+        '  --config         Path to config file',
+        '  --type           [js|css|html] ["js"]',
+        '  -q, --quiet      Suppress logging to stdout',
+        '  -h, --help       Show this help',
+        '  -v, --version    Show the version',
+        '',
+        'Beautifier Options:',
+        '  -s, --indent-size                 Indentation size [4]',
+        '  -c, --indent-char                 Indentation character [" "]',
+        '  -t, --indent-with-tabs            Indent with tabs, overrides -s and -c',
+        '  -e, --eol                         Character(s) to use as line terminators.',
+        '                                    [first newline in file, otherwise "\\n]',
+        '  -n, --end-with-newline            End output with newline',
+        '  --indent-empty-lines              Keep indentation on empty lines',
+        '  --templating                      List of templating languages (auto,none,django,erb,handlebars,php,smarty) ["auto"] auto = none in JavaScript, all in html',
+        '  --editorconfig                    Use EditorConfig to set up the options'
+    ];
+
+    switch (scriptName.split('-').shift()) {
+        case "js":
+            msg.push('  -l, --indent-level                Initial indentation level [0]');
+            msg.push('  -p, --preserve-newlines           Preserve line-breaks (--no-preserve-newlines disables)');
+            msg.push('  -m, --max-preserve-newlines       Number of line-breaks to be preserved in one chunk [10]');
+            msg.push('  -P, --space-in-paren              Add padding spaces within paren, ie. f( a, b )');
+            msg.push('  -E, --space-in-empty-paren        Add a single space inside empty paren, ie. f( )');
+            msg.push('  -j, --jslint-happy                Enable jslint-stricter mode');
+            msg.push('  -a, --space-after-anon-function   Add a space before an anonymous function\'s parens, ie. function ()');
+            msg.push('  --space_after_named_function      Add a space before a named function\'s parens, ie. function example ()');
+            msg.push('  -b, --brace-style                 [collapse|expand|end-expand|none][,preserve-inline] [collapse,preserve-inline]');
+            msg.push('  -u, --unindent-chained-methods    Don\'t indent chained method calls');
+            msg.push('  -B, --break-chained-methods       Break chained method calls across subsequent lines');
+            msg.push('  -k, --keep-array-indentation      Preserve array indentation');
+            msg.push('  -x, --unescape-strings            Decode printable characters encoded in xNN notation');
+            msg.push('  -w, --wrap-line-length            Wrap lines that exceed N characters [0]');
+            msg.push('  -X, --e4x                         Pass E4X xml literals through untouched');
+            msg.push('  --good-stuff                      Warm the cockles of Crockford\'s heart');
+            msg.push('  -C, --comma-first                 Put commas at the beginning of new line instead of end');
+            msg.push('  -O, --operator-position           Set operator position (before-newline|after-newline|preserve-newline) [before-newline]');
+            break;
+        case "html":
+            msg.push('  -b, --brace-style                 [collapse|expand|end-expand] ["collapse"]');
+            msg.push('  -I, --indent-inner-html           Indent body and head sections. Default is false.');
+            msg.push('  -H, --indent-handlebars           Indent handlebars. Default is false.');
+            msg.push('  -S, --indent-scripts              [keep|separate|normal] ["normal"]');
+            msg.push('  -w, --wrap-line-length            Wrap lines that exceed N characters [0]');
+            msg.push('  -A, --wrap-attributes             Wrap html tag attributes to new lines [auto|force|force-aligned|force-expand-multiline|aligned-multiple|preserve|preserve-aligned] ["auto"]');
+            msg.push('  -M, --wrap-attributes-min-attrs   Minimum number of html tag attributes for force wrap attribute options [2]');
+            msg.push('  -i, --wrap-attributes-indent-size Indent wrapped tags to after N characters [indent-level]');
+            msg.push('  -p, --preserve-newlines           Preserve line-breaks (--no-preserve-newlines disables)');
+            msg.push('  -m, --max-preserve-newlines       Number of line-breaks to be preserved in one chunk [10]');
+            msg.push('  -U, --unformatted                 List of tags (defaults to inline) that should not be reformatted');
+            msg.push('  -T, --content_unformatted         List of tags (defaults to pre) whose content should not be reformatted');
+            msg.push('  -E, --extra_liners                List of tags (defaults to [head,body,/html] that should have an extra newline');
+            msg.push('  --unformatted_content_delimiter    Keep text content together between this string [""]');
+            break;
+        case "css":
+            msg.push('  -b, --brace-style                       [collapse|expand] ["collapse"]');
+            msg.push('  -L, --selector-separator-newline        Add a newline between multiple selectors.');
+            msg.push('  -N, --newline-between-rules             Add a newline between CSS rules.');
+    }
+
+    if (err) {
+        msg.push(err);
+        msg.push('');
+        console.error(msg.join('\n'));
+    } else {
+        console.log(msg.join('\n'));
+    }
+}
+
+// main iterator, {cfg} passed as thisArg of forEach call
+
+function processInputSync(filepath) {
+    var data = null,
+        config = this.cfg,
+        outfile = config.outfile,
+        input;
+
+    // -o passed with no value overwrites
+    if (outfile === true || config.replace) {
+        outfile = filepath;
+    }
+
+    var fileType = getOutputType(outfile, filepath, config.type);
+
+    if (config.editorconfig) {
+        var editorconfig_filepath = filepath;
+
+        if (editorconfig_filepath === '-') {
+            if (outfile) {
+                editorconfig_filepath = outfile;
+            } else {
+                editorconfig_filepath = 'stdin.' + fileType;
+            }
+        }
+
+        debug("EditorConfig is enabled for ", editorconfig_filepath);
+        config = cc(config).snapshot;
+        set_file_editorconfig_opts(editorconfig_filepath, config);
+        debug(config);
+    }
+
+    if (filepath === '-') {
+        input = process.stdin;
+
+        input.setEncoding('utf8');
+
+        input.on('error', function() {
+            throw 'Must pipe input or define at least one file.';
+        });
+
+        input.on('data', function(chunk) {
+            data = data || '';
+            data += chunk;
+        });
+
+        input.on('end', function() {
+            if (data === null) {
+                throw 'Must pipe input or define at least one file.';
+            }
+            makePretty(fileType, data, config, outfile, writePretty); // Where things get beautified
+        });
+
+        input.resume();
+
+    } else {
+        data = fs.readFileSync(filepath, 'utf8');
+        makePretty(fileType, data, config, outfile, writePretty);
+    }
+}
+
+function makePretty(fileType, code, config, outfile, callback) {
+    try {
+        var pretty = beautify[fileType](code, config);
+
+        callback(null, pretty, outfile, config);
+    } catch (ex) {
+        callback(ex);
+    }
+}
+
+function writePretty(err, pretty, outfile, config) {
+    debug('writing ' + outfile);
+    if (err) {
+        console.error(err);
+        process.exit(1);
+    }
+
+    if (outfile) {
+        fs.mkdirSync(path.dirname(outfile), { recursive: true });
+
+        if (isFileDifferent(outfile, pretty)) {
+            try {
+                fs.writeFileSync(outfile, pretty, 'utf8');
+                logToStdout('beautified ' + path.relative(process.cwd(), outfile), config);
+            } catch (ex) {
+                onOutputError(ex);
+            }
+        } else {
+            logToStdout('beautified ' + path.relative(process.cwd(), outfile) + ' - unchanged', config);
+        }
+    } else {
+        process.stdout.write(pretty);
+    }
+}
+
+function isFileDifferent(filePath, expected) {
+    try {
+        return fs.readFileSync(filePath, 'utf8') !== expected;
+    } catch (ex) {
+        // failing to read is the same as different
+        return true;
+    }
+}
+
+// workaround the fact that nopt.clean doesn't return the object passed in :P
+
+function cleanOptions(data, types) {
+    nopt.clean(data, types);
+    return data;
+}
+
+// error handler for output stream that swallows errors silently,
+// allowing the loop to continue over unwritable files.
+
+function onOutputError(err) {
+    if (err.code === 'EACCES') {
+        console.error(err.path + " is not writable. Skipping!");
+    } else {
+        console.error(err);
+        process.exit(0);
+    }
+}
+
+// turn "--foo_bar" into "foo-bar"
+
+function dasherizeFlag(str) {
+    return str.replace(/^\-+/, '').replace(/_/g, '-');
+}
+
+// translate weird python underscored keys into dashed argv,
+// avoiding single character aliases.
+
+function dasherizeShorthands(hash) {
+    // operate in-place
+    Object.keys(hash).forEach(function(key) {
+        // each key value is an array
+        var val = hash[key][0];
+        // only dasherize one-character shorthands
+        if (key.length === 1 && val.indexOf('_') > -1) {
+            hash[dasherizeFlag(val)] = val;
+        }
+    });
+
+    return hash;
+}
+
+function getOutputType(outfile, filepath, configType) {
+    if (outfile && /\.(js|css|html)$/.test(outfile)) {
+        return outfile.split('.').pop();
+    } else if (filepath !== '-' && /\.(js|css|html)$/.test(filepath)) {
+        return filepath.split('.').pop();
+    } else if (configType) {
+        return configType;
+    } else {
+        throw 'Could not determine appropriate beautifier from file paths: ' + filepath;
+    }
+}
+
+function getScriptName() {
+    return path.basename(process.argv[1]);
+}
+
+function checkType(parsed) {
+    var scriptType = getScriptName().split('-').shift();
+    if (!/^(js|css|html)$/.test(scriptType)) {
+        scriptType = null;
+    }
+
+    debug("executable type:", scriptType);
+
+    var parsedType = parsed.type;
+    debug("parsed type:", parsedType);
+
+    if (!parsedType) {
+        debug("type defaulted:", scriptType);
+        parsed.type = scriptType;
+    }
+}
+
+function checkFiles(parsed) {
+    var argv = parsed.argv;
+    var isTTY = true;
+    var file_params = parsed.files || [];
+    var hadGlob = false;
+
+    try {
+        isTTY = process.stdin.isTTY;
+    } catch (ex) {
+        debug("error querying for isTTY:", ex);
+    }
+
+    debug('isTTY: ' + isTTY);
+
+    // assume any remaining args are files
+    file_params = file_params.concat(argv.remain);
+
+    parsed.files = [];
+    // assume any remaining args are files
+    file_params.forEach(function(f) {
+        // strip stdin path eagerly added by nopt in '-f -' case
+        if (f === '-') {
+            return;
+        }
+
+        var foundFiles = [];
+        var isGlob = glob.hasMagic(f);
+
+        // Input was a glob
+        if (isGlob) {
+            hadGlob = true;
+            foundFiles = glob(f, {
+                sync: true,
+                absolute: true,
+                ignore: ['**/node_modules/**', '**/.git/**']
+            });
+        } else {
+            // Input was not a glob, add it to an array so we are able to handle it in the same loop below
+            try {
+                testFilePath(f);
+            } catch (err) {
+                // if file is not found, and the resolved path indicates stdin marker
+                if (path.parse(f).base === '-') {
+                    f = '-';
+                } else {
+                    throw err;
+                }
+            }
+            foundFiles = [f];
+        }
+
+        if (foundFiles && foundFiles.length) {
+            // Add files to the parsed.files if it didn't exist in the array yet
+            foundFiles.forEach(function(file) {
+                var filePath = path.resolve(file);
+                if (file === '-') { // case of stdin
+                    parsed.files.push(file);
+                } else if (parsed.files.indexOf(filePath) === -1) {
+                    parsed.files.push(filePath);
+                }
+            });
+        }
+    });
+
+    if ('string' === typeof parsed.outfile && isTTY && !parsed.files.length) {
+        testFilePath(parsed.outfile);
+        // use outfile as input when no other files passed in args
+        parsed.files.push(parsed.outfile);
+        // operation is now an implicit overwrite
+        parsed.replace = true;
+    }
+
+    if (hadGlob || parsed.files.length > 1) {
+        parsed.replace = true;
+    }
+
+    if (!parsed.files.length && !hadGlob) {
+        // read stdin by default
+        parsed.files.push('-');
+    }
+
+    debug('files.length ' + parsed.files.length);
+
+    if (parsed.files.indexOf('-') > -1 && isTTY && !hadGlob) {
+        throw 'Must pipe input or define at least one file.';
+    }
+
+    return parsed;
+}
+
+function testFilePath(filepath) {
+    try {
+        if (filepath !== "-") {
+            fs.statSync(filepath);
+        }
+    } catch (err) {
+        throw 'Unable to open path "' + filepath + '"';
+    }
+}
+
+function logToStdout(str, config) {
+    if (typeof config.quiet === "undefined" || !config.quiet) {
+        console.log(str);
+    }
+}

VISUALIZACION/node_modules/js-beautify/js/src/core/directives.js

@@ -0,0 +1,62 @@
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';
+
+function Directives(start_block_pattern, end_block_pattern) {
+  start_block_pattern = typeof start_block_pattern === 'string' ? start_block_pattern : start_block_pattern.source;
+  end_block_pattern = typeof end_block_pattern === 'string' ? end_block_pattern : end_block_pattern.source;
+  this.__directives_block_pattern = new RegExp(start_block_pattern + / beautify( \w+[:]\w+)+ /.source + end_block_pattern, 'g');
+  this.__directive_pattern = / (\w+)[:](\w+)/g;
+
+  this.__directives_end_ignore_pattern = new RegExp(start_block_pattern + /\sbeautify\signore:end\s/.source + end_block_pattern, 'g');
+}
+
+Directives.prototype.get_directives = function(text) {
+  if (!text.match(this.__directives_block_pattern)) {
+    return null;
+  }
+
+  var directives = {};
+  this.__directive_pattern.lastIndex = 0;
+  var directive_match = this.__directive_pattern.exec(text);
+
+  while (directive_match) {
+    directives[directive_match[1]] = directive_match[2];
+    directive_match = this.__directive_pattern.exec(text);
+  }
+
+  return directives;
+};
+
+Directives.prototype.readIgnored = function(input) {
+  return input.readUntilAfter(this.__directives_end_ignore_pattern);
+};
+
+
+module.exports.Directives = Directives;

VISUALIZACION/node_modules/js-beautify/js/src/core/inputscanner.js

@@ -0,0 +1,192 @@
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';
+
+var regexp_has_sticky = RegExp.prototype.hasOwnProperty('sticky');
+
+function InputScanner(input_string) {
+  this.__input = input_string || '';
+  this.__input_length = this.__input.length;
+  this.__position = 0;
+}
+
+InputScanner.prototype.restart = function() {
+  this.__position = 0;
+};
+
+InputScanner.prototype.back = function() {
+  if (this.__position > 0) {
+    this.__position -= 1;
+  }
+};
+
+InputScanner.prototype.hasNext = function() {
+  return this.__position < this.__input_length;
+};
+
+InputScanner.prototype.next = function() {
+  var val = null;
+  if (this.hasNext()) {
+    val = this.__input.charAt(this.__position);
+    this.__position += 1;
+  }
+  return val;
+};
+
+InputScanner.prototype.peek = function(index) {
+  var val = null;
+  index = index || 0;
+  index += this.__position;
+  if (index >= 0 && index < this.__input_length) {
+    val = this.__input.charAt(index);
+  }
+  return val;
+};
+
+// This is a JavaScript only helper function (not in python)
+// Javascript doesn't have a match method
+// and not all implementation support "sticky" flag.
+// If they do not support sticky then both this.match() and this.test() method
+// must get the match and check the index of the match.
+// If sticky is supported and set, this method will use it.
+// Otherwise it will check that global is set, and fall back to the slower method.
+InputScanner.prototype.__match = function(pattern, index) {
+  pattern.lastIndex = index;
+  var pattern_match = pattern.exec(this.__input);
+
+  if (pattern_match && !(regexp_has_sticky && pattern.sticky)) {
+    if (pattern_match.index !== index) {
+      pattern_match = null;
+    }
+  }
+
+  return pattern_match;
+};
+
+InputScanner.prototype.test = function(pattern, index) {
+  index = index || 0;
+  index += this.__position;
+
+  if (index >= 0 && index < this.__input_length) {
+    return !!this.__match(pattern, index);
+  } else {
+    return false;
+  }
+};
+
+InputScanner.prototype.testChar = function(pattern, index) {
+  // test one character regex match
+  var val = this.peek(index);
+  pattern.lastIndex = 0;
+  return val !== null && pattern.test(val);
+};
+
+InputScanner.prototype.match = function(pattern) {
+  var pattern_match = this.__match(pattern, this.__position);
+  if (pattern_match) {
+    this.__position += pattern_match[0].length;
+  } else {
+    pattern_match = null;
+  }
+  return pattern_match;
+};
+
+InputScanner.prototype.read = function(starting_pattern, until_pattern, until_after) {
+  var val = '';
+  var match;
+  if (starting_pattern) {
+    match = this.match(starting_pattern);
+    if (match) {
+      val += match[0];
+    }
+  }
+  if (until_pattern && (match || !starting_pattern)) {
+    val += this.readUntil(until_pattern, until_after);
+  }
+  return val;
+};
+
+InputScanner.prototype.readUntil = function(pattern, until_after) {
+  var val = '';
+  var match_index = this.__position;
+  pattern.lastIndex = this.__position;
+  var pattern_match = pattern.exec(this.__input);
+  if (pattern_match) {
+    match_index = pattern_match.index;
+    if (until_after) {
+      match_index += pattern_match[0].length;
+    }
+  } else {
+    match_index = this.__input_length;
+  }
+
+  val = this.__input.substring(this.__position, match_index);
+  this.__position = match_index;
+  return val;
+};
+
+InputScanner.prototype.readUntilAfter = function(pattern) {
+  return this.readUntil(pattern, true);
+};
+
+InputScanner.prototype.get_regexp = function(pattern, match_from) {
+  var result = null;
+  var flags = 'g';
+  if (match_from && regexp_has_sticky) {
+    flags = 'y';
+  }
+  // strings are converted to regexp
+  if (typeof pattern === "string" && pattern !== '') {
+    // result = new RegExp(pattern.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&'), flags);
+    result = new RegExp(pattern, flags);
+  } else if (pattern) {
+    result = new RegExp(pattern.source, flags);
+  }
+  return result;
+};
+
+InputScanner.prototype.get_literal_regexp = function(literal_string) {
+  return RegExp(literal_string.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&'));
+};
+
+/* css beautifier legacy helpers */
+InputScanner.prototype.peekUntilAfter = function(pattern) {
+  var start = this.__position;
+  var val = this.readUntilAfter(pattern);
+  this.__position = start;
+  return val;
+};
+
+InputScanner.prototype.lookBack = function(testVal) {
+  var start = this.__position - 1;
+  return start >= testVal.length && this.__input.substring(start - testVal.length, start)
+    .toLowerCase() === testVal;
+};
+
+module.exports.InputScanner = InputScanner;

VISUALIZACION/node_modules/js-beautify/js/src/core/options.js

@@ -0,0 +1,193 @@
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';
+
+function Options(options, merge_child_field) {
+  this.raw_options = _mergeOpts(options, merge_child_field);
+
+  // Support passing the source text back with no change
+  this.disabled = this._get_boolean('disabled');
+
+  this.eol = this._get_characters('eol', 'auto');
+  this.end_with_newline = this._get_boolean('end_with_newline');
+  this.indent_size = this._get_number('indent_size', 4);
+  this.indent_char = this._get_characters('indent_char', ' ');
+  this.indent_level = this._get_number('indent_level');
+
+  this.preserve_newlines = this._get_boolean('preserve_newlines', true);
+  this.max_preserve_newlines = this._get_number('max_preserve_newlines', 32786);
+  if (!this.preserve_newlines) {
+    this.max_preserve_newlines = 0;
+  }
+
+  this.indent_with_tabs = this._get_boolean('indent_with_tabs', this.indent_char === '\t');
+  if (this.indent_with_tabs) {
+    this.indent_char = '\t';
+
+    // indent_size behavior changed after 1.8.6
+    // It used to be that indent_size would be
+    // set to 1 for indent_with_tabs. That is no longer needed and
+    // actually doesn't make sense - why not use spaces? Further,
+    // that might produce unexpected behavior - tabs being used
+    // for single-column alignment. So, when indent_with_tabs is true
+    // and indent_size is 1, reset indent_size to 4.
+    if (this.indent_size === 1) {
+      this.indent_size = 4;
+    }
+  }
+
+  // Backwards compat with 1.3.x
+  this.wrap_line_length = this._get_number('wrap_line_length', this._get_number('max_char'));
+
+  this.indent_empty_lines = this._get_boolean('indent_empty_lines');
+
+  // valid templating languages ['django', 'erb', 'handlebars', 'php', 'smarty']
+  // For now, 'auto' = all off for javascript, all on for html (and inline javascript).
+  // other values ignored
+  this.templating = this._get_selection_list('templating', ['auto', 'none', 'django', 'erb', 'handlebars', 'php', 'smarty'], ['auto']);
+}
+
+Options.prototype._get_array = function(name, default_value) {
+  var option_value = this.raw_options[name];
+  var result = default_value || [];
+  if (typeof option_value === 'object') {
+    if (option_value !== null && typeof option_value.concat === 'function') {
+      result = option_value.concat();
+    }
+  } else if (typeof option_value === 'string') {
+    result = option_value.split(/[^a-zA-Z0-9_\/\-]+/);
+  }
+  return result;
+};
+
+Options.prototype._get_boolean = function(name, default_value) {
+  var option_value = this.raw_options[name];
+  var result = option_value === undefined ? !!default_value : !!option_value;
+  return result;
+};
+
+Options.prototype._get_characters = function(name, default_value) {
+  var option_value = this.raw_options[name];
+  var result = default_value || '';
+  if (typeof option_value === 'string') {
+    result = option_value.replace(/\\r/, '\r').replace(/\\n/, '\n').replace(/\\t/, '\t');
+  }
+  return result;
+};
+
+Options.prototype._get_number = function(name, default_value) {
+  var option_value = this.raw_options[name];
+  default_value = parseInt(default_value, 10);
+  if (isNaN(default_value)) {
+    default_value = 0;
+  }
+  var result = parseInt(option_value, 10);
+  if (isNaN(result)) {
+    result = default_value;
+  }
+  return result;
+};
+
+Options.prototype._get_selection = function(name, selection_list, default_value) {
+  var result = this._get_selection_list(name, selection_list, default_value);
+  if (result.length !== 1) {
+    throw new Error(
+      "Invalid Option Value: The option '" + name + "' can only be one of the following values:\n" +
+      selection_list + "\nYou passed in: '" + this.raw_options[name] + "'");
+  }
+
+  return result[0];
+};
+
+
+Options.prototype._get_selection_list = function(name, selection_list, default_value) {
+  if (!selection_list || selection_list.length === 0) {
+    throw new Error("Selection list cannot be empty.");
+  }
+
+  default_value = default_value || [selection_list[0]];
+  if (!this._is_valid_selection(default_value, selection_list)) {
+    throw new Error("Invalid Default Value!");
+  }
+
+  var result = this._get_array(name, default_value);
+  if (!this._is_valid_selection(result, selection_list)) {
+    throw new Error(
+      "Invalid Option Value: The option '" + name + "' can contain only the following values:\n" +
+      selection_list + "\nYou passed in: '" + this.raw_options[name] + "'");
+  }
+
+  return result;
+};
+
+Options.prototype._is_valid_selection = function(result, selection_list) {
+  return result.length && selection_list.length &&
+    !result.some(function(item) { return selection_list.indexOf(item) === -1; });
+};
+
+
+// merges child options up with the parent options object
+// Example: obj = {a: 1, b: {a: 2}}
+//          mergeOpts(obj, 'b')
+//
+//          Returns: {a: 2}
+function _mergeOpts(allOptions, childFieldName) {
+  var finalOpts = {};
+  allOptions = _normalizeOpts(allOptions);
+  var name;
+
+  for (name in allOptions) {
+    if (name !== childFieldName) {
+      finalOpts[name] = allOptions[name];
+    }
+  }
+
+  //merge in the per type settings for the childFieldName
+  if (childFieldName && allOptions[childFieldName]) {
+    for (name in allOptions[childFieldName]) {
+      finalOpts[name] = allOptions[childFieldName][name];
+    }
+  }
+  return finalOpts;
+}
+
+function _normalizeOpts(options) {
+  var convertedOpts = {};
+  var key;
+
+  for (key in options) {
+    var newKey = key.replace(/-/g, "_");
+    convertedOpts[newKey] = options[key];
+  }
+  return convertedOpts;
+}
+
+module.exports.Options = Options;
+module.exports.normalizeOpts = _normalizeOpts;
+module.exports.mergeOpts = _mergeOpts;

VISUALIZACION/node_modules/js-beautify/js/src/core/output.js

@@ -0,0 +1,419 @@
+/*jshint node:true */
+/*
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';
+
+function OutputLine(parent) {
+  this.__parent = parent;
+  this.__character_count = 0;
+  // use indent_count as a marker for this.__lines that have preserved indentation
+  this.__indent_count = -1;
+  this.__alignment_count = 0;
+  this.__wrap_point_index = 0;
+  this.__wrap_point_character_count = 0;
+  this.__wrap_point_indent_count = -1;
+  this.__wrap_point_alignment_count = 0;
+
+  this.__items = [];
+}
+
+OutputLine.prototype.clone_empty = function() {
+  var line = new OutputLine(this.__parent);
+  line.set_indent(this.__indent_count, this.__alignment_count);
+  return line;
+};
+
+OutputLine.prototype.item = function(index) {
+  if (index < 0) {
+    return this.__items[this.__items.length + index];
+  } else {
+    return this.__items[index];
+  }
+};
+
+OutputLine.prototype.has_match = function(pattern) {
+  for (var lastCheckedOutput = this.__items.length - 1; lastCheckedOutput >= 0; lastCheckedOutput--) {
+    if (this.__items[lastCheckedOutput].match(pattern)) {
+      return true;
+    }
+  }
+  return false;
+};
+
+OutputLine.prototype.set_indent = function(indent, alignment) {
+  if (this.is_empty()) {
+    this.__indent_count = indent || 0;
+    this.__alignment_count = alignment || 0;
+    this.__character_count = this.__parent.get_indent_size(this.__indent_count, this.__alignment_count);
+  }
+};
+
+OutputLine.prototype._set_wrap_point = function() {
+  if (this.__parent.wrap_line_length) {
+    this.__wrap_point_index = this.__items.length;
+    this.__wrap_point_character_count = this.__character_count;
+    this.__wrap_point_indent_count = this.__parent.next_line.__indent_count;
+    this.__wrap_point_alignment_count = this.__parent.next_line.__alignment_count;
+  }
+};
+
+OutputLine.prototype._should_wrap = function() {
+  return this.__wrap_point_index &&
+    this.__character_count > this.__parent.wrap_line_length &&
+    this.__wrap_point_character_count > this.__parent.next_line.__character_count;
+};
+
+OutputLine.prototype._allow_wrap = function() {
+  if (this._should_wrap()) {
+    this.__parent.add_new_line();
+    var next = this.__parent.current_line;
+    next.set_indent(this.__wrap_point_indent_count, this.__wrap_point_alignment_count);
+    next.__items = this.__items.slice(this.__wrap_point_index);
+    this.__items = this.__items.slice(0, this.__wrap_point_index);
+
+    next.__character_count += this.__character_count - this.__wrap_point_character_count;
+    this.__character_count = this.__wrap_point_character_count;
+
+    if (next.__items[0] === " ") {
+      next.__items.splice(0, 1);
+      next.__character_count -= 1;
+    }
+    return true;
+  }
+  return false;
+};
+
+OutputLine.prototype.is_empty = function() {
+  return this.__items.length === 0;
+};
+
+OutputLine.prototype.last = function() {
+  if (!this.is_empty()) {
+    return this.__items[this.__items.length - 1];
+  } else {
+    return null;
+  }
+};
+
+OutputLine.prototype.push = function(item) {
+  this.__items.push(item);
+  var last_newline_index = item.lastIndexOf('\n');
+  if (last_newline_index !== -1) {
+    this.__character_count = item.length - last_newline_index;
+  } else {
+    this.__character_count += item.length;
+  }
+};
+
+OutputLine.prototype.pop = function() {
+  var item = null;
+  if (!this.is_empty()) {
+    item = this.__items.pop();
+    this.__character_count -= item.length;
+  }
+  return item;
+};
+
+
+OutputLine.prototype._remove_indent = function() {
+  if (this.__indent_count > 0) {
+    this.__indent_count -= 1;
+    this.__character_count -= this.__parent.indent_size;
+  }
+};
+
+OutputLine.prototype._remove_wrap_indent = function() {
+  if (this.__wrap_point_indent_count > 0) {
+    this.__wrap_point_indent_count -= 1;
+  }
+};
+OutputLine.prototype.trim = function() {
+  while (this.last() === ' ') {
+    this.__items.pop();
+    this.__character_count -= 1;
+  }
+};
+
+OutputLine.prototype.toString = function() {
+  var result = '';
+  if (this.is_empty()) {
+    if (this.__parent.indent_empty_lines) {
+      result = this.__parent.get_indent_string(this.__indent_count);
+    }
+  } else {
+    result = this.__parent.get_indent_string(this.__indent_count, this.__alignment_count);
+    result += this.__items.join('');
+  }
+  return result;
+};
+
+function IndentStringCache(options, baseIndentString) {
+  this.__cache = [''];
+  this.__indent_size = options.indent_size;
+  this.__indent_string = options.indent_char;
+  if (!options.indent_with_tabs) {
+    this.__indent_string = new Array(options.indent_size + 1).join(options.indent_char);
+  }
+
+  // Set to null to continue support for auto detection of base indent
+  baseIndentString = baseIndentString || '';
+  if (options.indent_level > 0) {
+    baseIndentString = new Array(options.indent_level + 1).join(this.__indent_string);
+  }
+
+  this.__base_string = baseIndentString;
+  this.__base_string_length = baseIndentString.length;
+}
+
+IndentStringCache.prototype.get_indent_size = function(indent, column) {
+  var result = this.__base_string_length;
+  column = column || 0;
+  if (indent < 0) {
+    result = 0;
+  }
+  result += indent * this.__indent_size;
+  result += column;
+  return result;
+};
+
+IndentStringCache.prototype.get_indent_string = function(indent_level, column) {
+  var result = this.__base_string;
+  column = column || 0;
+  if (indent_level < 0) {
+    indent_level = 0;
+    result = '';
+  }
+  column += indent_level * this.__indent_size;
+  this.__ensure_cache(column);
+  result += this.__cache[column];
+  return result;
+};
+
+IndentStringCache.prototype.__ensure_cache = function(column) {
+  while (column >= this.__cache.length) {
+    this.__add_column();
+  }
+};
+
+IndentStringCache.prototype.__add_column = function() {
+  var column = this.__cache.length;
+  var indent = 0;
+  var result = '';
+  if (this.__indent_size && column >= this.__indent_size) {
+    indent = Math.floor(column / this.__indent_size);
+    column -= indent * this.__indent_size;
+    result = new Array(indent + 1).join(this.__indent_string);
+  }
+  if (column) {
+    result += new Array(column + 1).join(' ');
+  }
+
+  this.__cache.push(result);
+};
+
+function Output(options, baseIndentString) {
+  this.__indent_cache = new IndentStringCache(options, baseIndentString);
+  this.raw = false;
+  this._end_with_newline = options.end_with_newline;
+  this.indent_size = options.indent_size;
+  this.wrap_line_length = options.wrap_line_length;
+  this.indent_empty_lines = options.indent_empty_lines;
+  this.__lines = [];
+  this.previous_line = null;
+  this.current_line = null;
+  this.next_line = new OutputLine(this);
+  this.space_before_token = false;
+  this.non_breaking_space = false;
+  this.previous_token_wrapped = false;
+  // initialize
+  this.__add_outputline();
+}
+
+Output.prototype.__add_outputline = function() {
+  this.previous_line = this.current_line;
+  this.current_line = this.next_line.clone_empty();
+  this.__lines.push(this.current_line);
+};
+
+Output.prototype.get_line_number = function() {
+  return this.__lines.length;
+};
+
+Output.prototype.get_indent_string = function(indent, column) {
+  return this.__indent_cache.get_indent_string(indent, column);
+};
+
+Output.prototype.get_indent_size = function(indent, column) {
+  return this.__indent_cache.get_indent_size(indent, column);
+};
+
+Output.prototype.is_empty = function() {
+  return !this.previous_line && this.current_line.is_empty();
+};
+
+Output.prototype.add_new_line = function(force_newline) {
+  // never newline at the start of file
+  // otherwise, newline only if we didn't just add one or we're forced
+  if (this.is_empty() ||
+    (!force_newline && this.just_added_newline())) {
+    return false;
+  }
+
+  // if raw output is enabled, don't print additional newlines,
+  // but still return True as though you had
+  if (!this.raw) {
+    this.__add_outputline();
+  }
+  return true;
+};
+
+Output.prototype.get_code = function(eol) {
+  this.trim(true);
+
+  // handle some edge cases where the last tokens
+  // has text that ends with newline(s)
+  var last_item = this.current_line.pop();
+  if (last_item) {
+    if (last_item[last_item.length - 1] === '\n') {
+      last_item = last_item.replace(/\n+$/g, '');
+    }
+    this.current_line.push(last_item);
+  }
+
+  if (this._end_with_newline) {
+    this.__add_outputline();
+  }
+
+  var sweet_code = this.__lines.join('\n');
+
+  if (eol !== '\n') {
+    sweet_code = sweet_code.replace(/[\n]/g, eol);
+  }
+  return sweet_code;
+};
+
+Output.prototype.set_wrap_point = function() {
+  this.current_line._set_wrap_point();
+};
+
+Output.prototype.set_indent = function(indent, alignment) {
+  indent = indent || 0;
+  alignment = alignment || 0;
+
+  // Next line stores alignment values
+  this.next_line.set_indent(indent, alignment);
+
+  // Never indent your first output indent at the start of the file
+  if (this.__lines.length > 1) {
+    this.current_line.set_indent(indent, alignment);
+    return true;
+  }
+
+  this.current_line.set_indent();
+  return false;
+};
+
+Output.prototype.add_raw_token = function(token) {
+  for (var x = 0; x < token.newlines; x++) {
+    this.__add_outputline();
+  }
+  this.current_line.set_indent(-1);
+  this.current_line.push(token.whitespace_before);
+  this.current_line.push(token.text);
+  this.space_before_token = false;
+  this.non_breaking_space = false;
+  this.previous_token_wrapped = false;
+};
+
+Output.prototype.add_token = function(printable_token) {
+  this.__add_space_before_token();
+  this.current_line.push(printable_token);
+  this.space_before_token = false;
+  this.non_breaking_space = false;
+  this.previous_token_wrapped = this.current_line._allow_wrap();
+};
+
+Output.prototype.__add_space_before_token = function() {
+  if (this.space_before_token && !this.just_added_newline()) {
+    if (!this.non_breaking_space) {
+      this.set_wrap_point();
+    }
+    this.current_line.push(' ');
+  }
+};
+
+Output.prototype.remove_indent = function(index) {
+  var output_length = this.__lines.length;
+  while (index < output_length) {
+    this.__lines[index]._remove_indent();
+    index++;
+  }
+  this.current_line._remove_wrap_indent();
+};
+
+Output.prototype.trim = function(eat_newlines) {
+  eat_newlines = (eat_newlines === undefined) ? false : eat_newlines;
+
+  this.current_line.trim();
+
+  while (eat_newlines && this.__lines.length > 1 &&
+    this.current_line.is_empty()) {
+    this.__lines.pop();
+    this.current_line = this.__lines[this.__lines.length - 1];
+    this.current_line.trim();
+  }
+
+  this.previous_line = this.__lines.length > 1 ?
+    this.__lines[this.__lines.length - 2] : null;
+};
+
+Output.prototype.just_added_newline = function() {
+  return this.current_line.is_empty();
+};
+
+Output.prototype.just_added_blankline = function() {
+  return this.is_empty() ||
+    (this.current_line.is_empty() && this.previous_line.is_empty());
+};
+
+Output.prototype.ensure_empty_line_above = function(starts_with, ends_with) {
+  var index = this.__lines.length - 2;
+  while (index >= 0) {
+    var potentialEmptyLine = this.__lines[index];
+    if (potentialEmptyLine.is_empty()) {
+      break;
+    } else if (potentialEmptyLine.item(0).indexOf(starts_with) !== 0 &&
+      potentialEmptyLine.item(-1) !== ends_with) {
+      this.__lines.splice(index + 1, 0, new OutputLine(this));
+      this.previous_line = this.__lines[this.__lines.length - 2];
+      break;
+    }
+    index--;
+  }
+};
+
+module.exports.Output = Output;

VISUALIZACION/node_modules/js-beautify/js/src/core/pattern.js

@@ -0,0 +1,94 @@
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';
+
+function Pattern(input_scanner, parent) {
+  this._input = input_scanner;
+  this._starting_pattern = null;
+  this._match_pattern = null;
+  this._until_pattern = null;
+  this._until_after = false;
+
+  if (parent) {
+    this._starting_pattern = this._input.get_regexp(parent._starting_pattern, true);
+    this._match_pattern = this._input.get_regexp(parent._match_pattern, true);
+    this._until_pattern = this._input.get_regexp(parent._until_pattern);
+    this._until_after = parent._until_after;
+  }
+}
+
+Pattern.prototype.read = function() {
+  var result = this._input.read(this._starting_pattern);
+  if (!this._starting_pattern || result) {
+    result += this._input.read(this._match_pattern, this._until_pattern, this._until_after);
+  }
+  return result;
+};
+
+Pattern.prototype.read_match = function() {
+  return this._input.match(this._match_pattern);
+};
+
+Pattern.prototype.until_after = function(pattern) {
+  var result = this._create();
+  result._until_after = true;
+  result._until_pattern = this._input.get_regexp(pattern);
+  result._update();
+  return result;
+};
+
+Pattern.prototype.until = function(pattern) {
+  var result = this._create();
+  result._until_after = false;
+  result._until_pattern = this._input.get_regexp(pattern);
+  result._update();
+  return result;
+};
+
+Pattern.prototype.starting_with = function(pattern) {
+  var result = this._create();
+  result._starting_pattern = this._input.get_regexp(pattern, true);
+  result._update();
+  return result;
+};
+
+Pattern.prototype.matching = function(pattern) {
+  var result = this._create();
+  result._match_pattern = this._input.get_regexp(pattern, true);
+  result._update();
+  return result;
+};
+
+Pattern.prototype._create = function() {
+  return new Pattern(this._input, this);
+};
+
+Pattern.prototype._update = function() {};
+
+module.exports.Pattern = Pattern;

VISUALIZACION/node_modules/js-beautify/js/src/core/templatablepattern.js

@@ -0,0 +1,211 @@
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';
+
+var Pattern = require('./pattern').Pattern;
+
+
+var template_names = {
+  django: false,
+  erb: false,
+  handlebars: false,
+  php: false,
+  smarty: false
+};
+
+// This lets templates appear anywhere we would do a readUntil
+// The cost is higher but it is pay to play.
+function TemplatablePattern(input_scanner, parent) {
+  Pattern.call(this, input_scanner, parent);
+  this.__template_pattern = null;
+  this._disabled = Object.assign({}, template_names);
+  this._excluded = Object.assign({}, template_names);
+
+  if (parent) {
+    this.__template_pattern = this._input.get_regexp(parent.__template_pattern);
+    this._excluded = Object.assign(this._excluded, parent._excluded);
+    this._disabled = Object.assign(this._disabled, parent._disabled);
+  }
+  var pattern = new Pattern(input_scanner);
+  this.__patterns = {
+    handlebars_comment: pattern.starting_with(/{{!--/).until_after(/--}}/),
+    handlebars_unescaped: pattern.starting_with(/{{{/).until_after(/}}}/),
+    handlebars: pattern.starting_with(/{{/).until_after(/}}/),
+    php: pattern.starting_with(/<\?(?:[= ]|php)/).until_after(/\?>/),
+    erb: pattern.starting_with(/<%[^%]/).until_after(/[^%]%>/),
+    // django coflicts with handlebars a bit.
+    django: pattern.starting_with(/{%/).until_after(/%}/),
+    django_value: pattern.starting_with(/{{/).until_after(/}}/),
+    django_comment: pattern.starting_with(/{#/).until_after(/#}/),
+    smarty: pattern.starting_with(/{(?=[^}{\s\n])/).until_after(/[^\s\n]}/),
+    smarty_comment: pattern.starting_with(/{\*/).until_after(/\*}/),
+    smarty_literal: pattern.starting_with(/{literal}/).until_after(/{\/literal}/)
+  };
+}
+TemplatablePattern.prototype = new Pattern();
+
+TemplatablePattern.prototype._create = function() {
+  return new TemplatablePattern(this._input, this);
+};
+
+TemplatablePattern.prototype._update = function() {
+  this.__set_templated_pattern();
+};
+
+TemplatablePattern.prototype.disable = function(language) {
+  var result = this._create();
+  result._disabled[language] = true;
+  result._update();
+  return result;
+};
+
+TemplatablePattern.prototype.read_options = function(options) {
+  var result = this._create();
+  for (var language in template_names) {
+    result._disabled[language] = options.templating.indexOf(language) === -1;
+  }
+  result._update();
+  return result;
+};
+
+TemplatablePattern.prototype.exclude = function(language) {
+  var result = this._create();
+  result._excluded[language] = true;
+  result._update();
+  return result;
+};
+
+TemplatablePattern.prototype.read = function() {
+  var result = '';
+  if (this._match_pattern) {
+    result = this._input.read(this._starting_pattern);
+  } else {
+    result = this._input.read(this._starting_pattern, this.__template_pattern);
+  }
+  var next = this._read_template();
+  while (next) {
+    if (this._match_pattern) {
+      next += this._input.read(this._match_pattern);
+    } else {
+      next += this._input.readUntil(this.__template_pattern);
+    }
+    result += next;
+    next = this._read_template();
+  }
+
+  if (this._until_after) {
+    result += this._input.readUntilAfter(this._until_pattern);
+  }
+  return result;
+};
+
+TemplatablePattern.prototype.__set_templated_pattern = function() {
+  var items = [];
+
+  if (!this._disabled.php) {
+    items.push(this.__patterns.php._starting_pattern.source);
+  }
+  if (!this._disabled.handlebars) {
+    items.push(this.__patterns.handlebars._starting_pattern.source);
+  }
+  if (!this._disabled.erb) {
+    items.push(this.__patterns.erb._starting_pattern.source);
+  }
+  if (!this._disabled.django) {
+    items.push(this.__patterns.django._starting_pattern.source);
+    // The starting pattern for django is more complex because it has different
+    // patterns for value, comment, and other sections
+    items.push(this.__patterns.django_value._starting_pattern.source);
+    items.push(this.__patterns.django_comment._starting_pattern.source);
+  }
+  if (!this._disabled.smarty) {
+    items.push(this.__patterns.smarty._starting_pattern.source);
+  }
+
+  if (this._until_pattern) {
+    items.push(this._until_pattern.source);
+  }
+  this.__template_pattern = this._input.get_regexp('(?:' + items.join('|') + ')');
+};
+
+TemplatablePattern.prototype._read_template = function() {
+  var resulting_string = '';
+  var c = this._input.peek();
+  if (c === '<') {
+    var peek1 = this._input.peek(1);
+    //if we're in a comment, do something special
+    // We treat all comments as literals, even more than preformatted tags
+    // we just look for the appropriate close tag
+    if (!this._disabled.php && !this._excluded.php && peek1 === '?') {
+      resulting_string = resulting_string ||
+        this.__patterns.php.read();
+    }
+    if (!this._disabled.erb && !this._excluded.erb && peek1 === '%') {
+      resulting_string = resulting_string ||
+        this.__patterns.erb.read();
+    }
+  } else if (c === '{') {
+    if (!this._disabled.handlebars && !this._excluded.handlebars) {
+      resulting_string = resulting_string ||
+        this.__patterns.handlebars_comment.read();
+      resulting_string = resulting_string ||
+        this.__patterns.handlebars_unescaped.read();
+      resulting_string = resulting_string ||
+        this.__patterns.handlebars.read();
+    }
+    if (!this._disabled.django) {
+      // django coflicts with handlebars a bit.
+      if (!this._excluded.django && !this._excluded.handlebars) {
+        resulting_string = resulting_string ||
+          this.__patterns.django_value.read();
+      }
+      if (!this._excluded.django) {
+        resulting_string = resulting_string ||
+          this.__patterns.django_comment.read();
+        resulting_string = resulting_string ||
+          this.__patterns.django.read();
+      }
+    }
+    if (!this._disabled.smarty) {
+      // smarty cannot be enabled with django or handlebars enabled
+      if (this._disabled.django && this._disabled.handlebars) {
+        resulting_string = resulting_string ||
+          this.__patterns.smarty_comment.read();
+        resulting_string = resulting_string ||
+          this.__patterns.smarty_literal.read();
+        resulting_string = resulting_string ||
+          this.__patterns.smarty.read();
+      }
+    }
+  }
+  return resulting_string;
+};
+
+
+module.exports.TemplatablePattern = TemplatablePattern;

VISUALIZACION/node_modules/js-beautify/js/src/core/token.js

@@ -0,0 +1,54 @@
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';
+
+function Token(type, text, newlines, whitespace_before) {
+  this.type = type;
+  this.text = text;
+
+  // comments_before are
+  // comments that have a new line before them
+  // and may or may not have a newline after
+  // this is a set of comments before
+  this.comments_before = null; /* inline comment*/
+
+
+  // this.comments_after =  new TokenStream(); // no new line before and newline after
+  this.newlines = newlines || 0;
+  this.whitespace_before = whitespace_before || '';
+  this.parent = null;
+  this.next = null;
+  this.previous = null;
+  this.opened = null;
+  this.closed = null;
+  this.directives = null;
+}
+
+
+module.exports.Token = Token;

VISUALIZACION/node_modules/js-beautify/js/src/core/tokenizer.js

@@ -0,0 +1,140 @@
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';
+
+var InputScanner = require('../core/inputscanner').InputScanner;
+var Token = require('../core/token').Token;
+var TokenStream = require('../core/tokenstream').TokenStream;
+var WhitespacePattern = require('./whitespacepattern').WhitespacePattern;
+
+var TOKEN = {
+  START: 'TK_START',
+  RAW: 'TK_RAW',
+  EOF: 'TK_EOF'
+};
+
+var Tokenizer = function(input_string, options) {
+  this._input = new InputScanner(input_string);
+  this._options = options || {};
+  this.__tokens = null;
+
+  this._patterns = {};
+  this._patterns.whitespace = new WhitespacePattern(this._input);
+};
+
+Tokenizer.prototype.tokenize = function() {
+  this._input.restart();
+  this.__tokens = new TokenStream();
+
+  this._reset();
+
+  var current;
+  var previous = new Token(TOKEN.START, '');
+  var open_token = null;
+  var open_stack = [];
+  var comments = new TokenStream();
+
+  while (previous.type !== TOKEN.EOF) {
+    current = this._get_next_token(previous, open_token);
+    while (this._is_comment(current)) {
+      comments.add(current);
+      current = this._get_next_token(previous, open_token);
+    }
+
+    if (!comments.isEmpty()) {
+      current.comments_before = comments;
+      comments = new TokenStream();
+    }
+
+    current.parent = open_token;
+
+    if (this._is_opening(current)) {
+      open_stack.push(open_token);
+      open_token = current;
+    } else if (open_token && this._is_closing(current, open_token)) {
+      current.opened = open_token;
+      open_token.closed = current;
+      open_token = open_stack.pop();
+      current.parent = open_token;
+    }
+
+    current.previous = previous;
+    previous.next = current;
+
+    this.__tokens.add(current);
+    previous = current;
+  }
+
+  return this.__tokens;
+};
+
+
+Tokenizer.prototype._is_first_token = function() {
+  return this.__tokens.isEmpty();
+};
+
+Tokenizer.prototype._reset = function() {};
+
+Tokenizer.prototype._get_next_token = function(previous_token, open_token) { // jshint unused:false
+  this._readWhitespace();
+  var resulting_string = this._input.read(/.+/g);
+  if (resulting_string) {
+    return this._create_token(TOKEN.RAW, resulting_string);
+  } else {
+    return this._create_token(TOKEN.EOF, '');
+  }
+};
+
+Tokenizer.prototype._is_comment = function(current_token) { // jshint unused:false
+  return false;
+};
+
+Tokenizer.prototype._is_opening = function(current_token) { // jshint unused:false
+  return false;
+};
+
+Tokenizer.prototype._is_closing = function(current_token, open_token) { // jshint unused:false
+  return false;
+};
+
+Tokenizer.prototype._create_token = function(type, text) {
+  var token = new Token(type, text,
+    this._patterns.whitespace.newline_count,
+    this._patterns.whitespace.whitespace_before_token);
+  return token;
+};
+
+Tokenizer.prototype._readWhitespace = function() {
+  return this._patterns.whitespace.read();
+};
+
+
+
+module.exports.Tokenizer = Tokenizer;
+module.exports.TOKEN = TOKEN;

VISUALIZACION/node_modules/js-beautify/js/src/core/tokenstream.js

@@ -0,0 +1,78 @@
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';
+
+function TokenStream(parent_token) {
+  // private
+  this.__tokens = [];
+  this.__tokens_length = this.__tokens.length;
+  this.__position = 0;
+  this.__parent_token = parent_token;
+}
+
+TokenStream.prototype.restart = function() {
+  this.__position = 0;
+};
+
+TokenStream.prototype.isEmpty = function() {
+  return this.__tokens_length === 0;
+};
+
+TokenStream.prototype.hasNext = function() {
+  return this.__position < this.__tokens_length;
+};
+
+TokenStream.prototype.next = function() {
+  var val = null;
+  if (this.hasNext()) {
+    val = this.__tokens[this.__position];
+    this.__position += 1;
+  }
+  return val;
+};
+
+TokenStream.prototype.peek = function(index) {
+  var val = null;
+  index = index || 0;
+  index += this.__position;
+  if (index >= 0 && index < this.__tokens_length) {
+    val = this.__tokens[index];
+  }
+  return val;
+};
+
+TokenStream.prototype.add = function(token) {
+  if (this.__parent_token) {
+    token.parent = this.__parent_token;
+  }
+  this.__tokens.push(token);
+  this.__tokens_length += 1;
+};
+
+module.exports.TokenStream = TokenStream;

VISUALIZACION/node_modules/js-beautify/js/src/core/whitespacepattern.js

@@ -0,0 +1,105 @@
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';
+
+var Pattern = require('../core/pattern').Pattern;
+
+function WhitespacePattern(input_scanner, parent) {
+  Pattern.call(this, input_scanner, parent);
+  if (parent) {
+    this._line_regexp = this._input.get_regexp(parent._line_regexp);
+  } else {
+    this.__set_whitespace_patterns('', '');
+  }
+
+  this.newline_count = 0;
+  this.whitespace_before_token = '';
+}
+WhitespacePattern.prototype = new Pattern();
+
+WhitespacePattern.prototype.__set_whitespace_patterns = function(whitespace_chars, newline_chars) {
+  whitespace_chars += '\\t ';
+  newline_chars += '\\n\\r';
+
+  this._match_pattern = this._input.get_regexp(
+    '[' + whitespace_chars + newline_chars + ']+', true);
+  this._newline_regexp = this._input.get_regexp(
+    '\\r\\n|[' + newline_chars + ']');
+};
+
+WhitespacePattern.prototype.read = function() {
+  this.newline_count = 0;
+  this.whitespace_before_token = '';
+
+  var resulting_string = this._input.read(this._match_pattern);
+  if (resulting_string === ' ') {
+    this.whitespace_before_token = ' ';
+  } else if (resulting_string) {
+    var matches = this.__split(this._newline_regexp, resulting_string);
+    this.newline_count = matches.length - 1;
+    this.whitespace_before_token = matches[this.newline_count];
+  }
+
+  return resulting_string;
+};
+
+WhitespacePattern.prototype.matching = function(whitespace_chars, newline_chars) {
+  var result = this._create();
+  result.__set_whitespace_patterns(whitespace_chars, newline_chars);
+  result._update();
+  return result;
+};
+
+WhitespacePattern.prototype._create = function() {
+  return new WhitespacePattern(this._input, this);
+};
+
+WhitespacePattern.prototype.__split = function(regexp, input_string) {
+  regexp.lastIndex = 0;
+  var start_index = 0;
+  var result = [];
+  var next_match = regexp.exec(input_string);
+  while (next_match) {
+    result.push(input_string.substring(start_index, next_match.index));
+    start_index = next_match.index + next_match[0].length;
+    next_match = regexp.exec(input_string);
+  }
+
+  if (start_index < input_string.length) {
+    result.push(input_string.substring(start_index, input_string.length));
+  } else {
+    result.push('');
+  }
+
+  return result;
+};
+
+
+
+module.exports.WhitespacePattern = WhitespacePattern;

VISUALIZACION/node_modules/js-beautify/js/src/css/beautifier.js

@@ -0,0 +1,551 @@
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';
+
+var Options = require('./options').Options;
+var Output = require('../core/output').Output;
+var InputScanner = require('../core/inputscanner').InputScanner;
+var Directives = require('../core/directives').Directives;
+
+var directives_core = new Directives(/\/\*/, /\*\//);
+
+var lineBreak = /\r\n|[\r\n]/;
+var allLineBreaks = /\r\n|[\r\n]/g;
+
+// tokenizer
+var whitespaceChar = /\s/;
+var whitespacePattern = /(?:\s|\n)+/g;
+var block_comment_pattern = /\/\*(?:[\s\S]*?)((?:\*\/)|$)/g;
+var comment_pattern = /\/\/(?:[^\n\r\u2028\u2029]*)/g;
+
+function Beautifier(source_text, options) {
+  this._source_text = source_text || '';
+  // Allow the setting of language/file-type specific options
+  // with inheritance of overall settings
+  this._options = new Options(options);
+  this._ch = null;
+  this._input = null;
+
+  // https://developer.mozilla.org/en-US/docs/Web/CSS/At-rule
+  this.NESTED_AT_RULE = {
+    "page": true,
+    "font-face": true,
+    "keyframes": true,
+    // also in CONDITIONAL_GROUP_RULE below
+    "media": true,
+    "supports": true,
+    "document": true
+  };
+  this.CONDITIONAL_GROUP_RULE = {
+    "media": true,
+    "supports": true,
+    "document": true
+  };
+  this.NON_SEMICOLON_NEWLINE_PROPERTY = [
+    "grid-template-areas",
+    "grid-template"
+  ];
+
+}
+
+Beautifier.prototype.eatString = function(endChars) {
+  var result = '';
+  this._ch = this._input.next();
+  while (this._ch) {
+    result += this._ch;
+    if (this._ch === "\\") {
+      result += this._input.next();
+    } else if (endChars.indexOf(this._ch) !== -1 || this._ch === "\n") {
+      break;
+    }
+    this._ch = this._input.next();
+  }
+  return result;
+};
+
+// Skips any white space in the source text from the current position.
+// When allowAtLeastOneNewLine is true, will output new lines for each
+// newline character found; if the user has preserve_newlines off, only
+// the first newline will be output
+Beautifier.prototype.eatWhitespace = function(allowAtLeastOneNewLine) {
+  var result = whitespaceChar.test(this._input.peek());
+  var newline_count = 0;
+  while (whitespaceChar.test(this._input.peek())) {
+    this._ch = this._input.next();
+    if (allowAtLeastOneNewLine && this._ch === '\n') {
+      if (newline_count === 0 || newline_count < this._options.max_preserve_newlines) {
+        newline_count++;
+        this._output.add_new_line(true);
+      }
+    }
+  }
+  return result;
+};
+
+// Nested pseudo-class if we are insideRule
+// and the next special character found opens
+// a new block
+Beautifier.prototype.foundNestedPseudoClass = function() {
+  var openParen = 0;
+  var i = 1;
+  var ch = this._input.peek(i);
+  while (ch) {
+    if (ch === "{") {
+      return true;
+    } else if (ch === '(') {
+      // pseudoclasses can contain ()
+      openParen += 1;
+    } else if (ch === ')') {
+      if (openParen === 0) {
+        return false;
+      }
+      openParen -= 1;
+    } else if (ch === ";" || ch === "}") {
+      return false;
+    }
+    i++;
+    ch = this._input.peek(i);
+  }
+  return false;
+};
+
+Beautifier.prototype.print_string = function(output_string) {
+  this._output.set_indent(this._indentLevel);
+  this._output.non_breaking_space = true;
+  this._output.add_token(output_string);
+};
+
+Beautifier.prototype.preserveSingleSpace = function(isAfterSpace) {
+  if (isAfterSpace) {
+    this._output.space_before_token = true;
+  }
+};
+
+Beautifier.prototype.indent = function() {
+  this._indentLevel++;
+};
+
+Beautifier.prototype.outdent = function() {
+  if (this._indentLevel > 0) {
+    this._indentLevel--;
+  }
+};
+
+/*_____________________--------------------_____________________*/
+
+Beautifier.prototype.beautify = function() {
+  if (this._options.disabled) {
+    return this._source_text;
+  }
+
+  var source_text = this._source_text;
+  var eol = this._options.eol;
+  if (eol === 'auto') {
+    eol = '\n';
+    if (source_text && lineBreak.test(source_text || '')) {
+      eol = source_text.match(lineBreak)[0];
+    }
+  }
+
+
+  // HACK: newline parsing inconsistent. This brute force normalizes the this._input.
+  source_text = source_text.replace(allLineBreaks, '\n');
+
+  // reset
+  var baseIndentString = source_text.match(/^[\t ]*/)[0];
+
+  this._output = new Output(this._options, baseIndentString);
+  this._input = new InputScanner(source_text);
+  this._indentLevel = 0;
+  this._nestedLevel = 0;
+
+  this._ch = null;
+  var parenLevel = 0;
+
+  var insideRule = false;
+  // This is the value side of a property value pair (blue in the following ex)
+  // label { content: blue }
+  var insidePropertyValue = false;
+  var enteringConditionalGroup = false;
+  var insideNonNestedAtRule = false;
+  var insideScssMap = false;
+  var topCharacter = this._ch;
+  var insideNonSemiColonValues = false;
+  var whitespace;
+  var isAfterSpace;
+  var previous_ch;
+
+  while (true) {
+    whitespace = this._input.read(whitespacePattern);
+    isAfterSpace = whitespace !== '';
+    previous_ch = topCharacter;
+    this._ch = this._input.next();
+    if (this._ch === '\\' && this._input.hasNext()) {
+      this._ch += this._input.next();
+    }
+    topCharacter = this._ch;
+
+    if (!this._ch) {
+      break;
+    } else if (this._ch === '/' && this._input.peek() === '*') {
+      // /* css comment */
+      // Always start block comments on a new line.
+      // This handles scenarios where a block comment immediately
+      // follows a property definition on the same line or where
+      // minified code is being beautified.
+      this._output.add_new_line();
+      this._input.back();
+
+      var comment = this._input.read(block_comment_pattern);
+
+      // Handle ignore directive
+      var directives = directives_core.get_directives(comment);
+      if (directives && directives.ignore === 'start') {
+        comment += directives_core.readIgnored(this._input);
+      }
+
+      this.print_string(comment);
+
+      // Ensures any new lines following the comment are preserved
+      this.eatWhitespace(true);
+
+      // Block comments are followed by a new line so they don't
+      // share a line with other properties
+      this._output.add_new_line();
+    } else if (this._ch === '/' && this._input.peek() === '/') {
+      // // single line comment
+      // Preserves the space before a comment
+      // on the same line as a rule
+      this._output.space_before_token = true;
+      this._input.back();
+      this.print_string(this._input.read(comment_pattern));
+
+      // Ensures any new lines following the comment are preserved
+      this.eatWhitespace(true);
+    } else if (this._ch === '$') {
+      this.preserveSingleSpace(isAfterSpace);
+
+      this.print_string(this._ch);
+
+      // strip trailing space, if present, for hash property checks
+      var variable = this._input.peekUntilAfter(/[: ,;{}()[\]\/='"]/g);
+
+      if (variable.match(/[ :]$/)) {
+        // we have a variable or pseudo-class, add it and insert one space before continuing
+        variable = this.eatString(": ").replace(/\s$/, '');
+        this.print_string(variable);
+        this._output.space_before_token = true;
+      }
+
+      variable = variable.replace(/\s$/, '');
+
+      // might be sass variable
+      if (parenLevel === 0 && variable.indexOf(':') !== -1) {
+        insidePropertyValue = true;
+        this.indent();
+      }
+    } else if (this._ch === '@') {
+      this.preserveSingleSpace(isAfterSpace);
+
+      // deal with less property mixins @{...}
+      if (this._input.peek() === '{') {
+        this.print_string(this._ch + this.eatString('}'));
+      } else {
+        this.print_string(this._ch);
+
+        // strip trailing space, if present, for hash property checks
+        var variableOrRule = this._input.peekUntilAfter(/[: ,;{}()[\]\/='"]/g);
+
+        if (variableOrRule.match(/[ :]$/)) {
+          // we have a variable or pseudo-class, add it and insert one space before continuing
+          variableOrRule = this.eatString(": ").replace(/\s$/, '');
+          this.print_string(variableOrRule);
+          this._output.space_before_token = true;
+        }
+
+        variableOrRule = variableOrRule.replace(/\s$/, '');
+
+        // might be less variable
+        if (parenLevel === 0 && variableOrRule.indexOf(':') !== -1) {
+          insidePropertyValue = true;
+          this.indent();
+
+          // might be a nesting at-rule
+        } else if (variableOrRule in this.NESTED_AT_RULE) {
+          this._nestedLevel += 1;
+          if (variableOrRule in this.CONDITIONAL_GROUP_RULE) {
+            enteringConditionalGroup = true;
+          }
+
+          // might be a non-nested at-rule
+        } else if (parenLevel === 0 && !insidePropertyValue) {
+          insideNonNestedAtRule = true;
+        }
+      }
+    } else if (this._ch === '#' && this._input.peek() === '{') {
+      this.preserveSingleSpace(isAfterSpace);
+      this.print_string(this._ch + this.eatString('}'));
+    } else if (this._ch === '{') {
+      if (insidePropertyValue) {
+        insidePropertyValue = false;
+        this.outdent();
+      }
+
+      // non nested at rule becomes nested
+      insideNonNestedAtRule = false;
+
+      // when entering conditional groups, only rulesets are allowed
+      if (enteringConditionalGroup) {
+        enteringConditionalGroup = false;
+        insideRule = (this._indentLevel >= this._nestedLevel);
+      } else {
+        // otherwise, declarations are also allowed
+        insideRule = (this._indentLevel >= this._nestedLevel - 1);
+      }
+      if (this._options.newline_between_rules && insideRule) {
+        if (this._output.previous_line && this._output.previous_line.item(-1) !== '{') {
+          this._output.ensure_empty_line_above('/', ',');
+        }
+      }
+
+      this._output.space_before_token = true;
+
+      // The difference in print_string and indent order is necessary to indent the '{' correctly
+      if (this._options.brace_style === 'expand') {
+        this._output.add_new_line();
+        this.print_string(this._ch);
+        this.indent();
+        this._output.set_indent(this._indentLevel);
+      } else {
+        // inside mixin and first param is object
+        if (previous_ch === '(') {
+          this._output.space_before_token = false;
+        } else if (previous_ch !== ',') {
+          this.indent();
+        }
+        this.print_string(this._ch);
+      }
+
+      this.eatWhitespace(true);
+      this._output.add_new_line();
+    } else if (this._ch === '}') {
+      this.outdent();
+      this._output.add_new_line();
+      if (previous_ch === '{') {
+        this._output.trim(true);
+      }
+
+      if (insidePropertyValue) {
+        this.outdent();
+        insidePropertyValue = false;
+      }
+      this.print_string(this._ch);
+      insideRule = false;
+      if (this._nestedLevel) {
+        this._nestedLevel--;
+      }
+
+      this.eatWhitespace(true);
+      this._output.add_new_line();
+
+      if (this._options.newline_between_rules && !this._output.just_added_blankline()) {
+        if (this._input.peek() !== '}') {
+          this._output.add_new_line(true);
+        }
+      }
+      if (this._input.peek() === ')') {
+        this._output.trim(true);
+        if (this._options.brace_style === "expand") {
+          this._output.add_new_line(true);
+        }
+      }
+    } else if (this._ch === ":") {
+
+      for (var i = 0; i < this.NON_SEMICOLON_NEWLINE_PROPERTY.length; i++) {
+        if (this._input.lookBack(this.NON_SEMICOLON_NEWLINE_PROPERTY[i])) {
+          insideNonSemiColonValues = true;
+          break;
+        }
+      }
+
+      if ((insideRule || enteringConditionalGroup) && !(this._input.lookBack("&") || this.foundNestedPseudoClass()) && !this._input.lookBack("(") && !insideNonNestedAtRule && parenLevel === 0) {
+        // 'property: value' delimiter
+        // which could be in a conditional group query
+
+        this.print_string(':');
+        if (!insidePropertyValue) {
+          insidePropertyValue = true;
+          this._output.space_before_token = true;
+          this.eatWhitespace(true);
+          this.indent();
+        }
+      } else {
+        // sass/less parent reference don't use a space
+        // sass nested pseudo-class don't use a space
+
+        // preserve space before pseudoclasses/pseudoelements, as it means "in any child"
+        if (this._input.lookBack(" ")) {
+          this._output.space_before_token = true;
+        }
+        if (this._input.peek() === ":") {
+          // pseudo-element
+          this._ch = this._input.next();
+          this.print_string("::");
+        } else {
+          // pseudo-class
+          this.print_string(':');
+        }
+      }
+    } else if (this._ch === '"' || this._ch === '\'') {
+      var preserveQuoteSpace = previous_ch === '"' || previous_ch === '\'';
+      this.preserveSingleSpace(preserveQuoteSpace || isAfterSpace);
+      this.print_string(this._ch + this.eatString(this._ch));
+      this.eatWhitespace(true);
+    } else if (this._ch === ';') {
+      insideNonSemiColonValues = false;
+      if (parenLevel === 0) {
+        if (insidePropertyValue) {
+          this.outdent();
+          insidePropertyValue = false;
+        }
+        insideNonNestedAtRule = false;
+        this.print_string(this._ch);
+        this.eatWhitespace(true);
+
+        // This maintains single line comments on the same
+        // line. Block comments are also affected, but
+        // a new line is always output before one inside
+        // that section
+        if (this._input.peek() !== '/') {
+          this._output.add_new_line();
+        }
+      } else {
+        this.print_string(this._ch);
+        this.eatWhitespace(true);
+        this._output.space_before_token = true;
+      }
+    } else if (this._ch === '(') { // may be a url
+      if (this._input.lookBack("url")) {
+        this.print_string(this._ch);
+        this.eatWhitespace();
+        parenLevel++;
+        this.indent();
+        this._ch = this._input.next();
+        if (this._ch === ')' || this._ch === '"' || this._ch === '\'') {
+          this._input.back();
+        } else if (this._ch) {
+          this.print_string(this._ch + this.eatString(')'));
+          if (parenLevel) {
+            parenLevel--;
+            this.outdent();
+          }
+        }
+      } else {
+        var space_needed = false;
+        if (this._input.lookBack("with")) {
+          // look back is not an accurate solution, we need tokens to confirm without whitespaces
+          space_needed = true;
+        }
+        this.preserveSingleSpace(isAfterSpace || space_needed);
+        this.print_string(this._ch);
+
+        // handle scss/sass map
+        if (insidePropertyValue && previous_ch === "$" && this._options.selector_separator_newline) {
+          this._output.add_new_line();
+          insideScssMap = true;
+        } else {
+          this.eatWhitespace();
+          parenLevel++;
+          this.indent();
+        }
+      }
+    } else if (this._ch === ')') {
+      if (parenLevel) {
+        parenLevel--;
+        this.outdent();
+      }
+      if (insideScssMap && this._input.peek() === ";" && this._options.selector_separator_newline) {
+        insideScssMap = false;
+        this.outdent();
+        this._output.add_new_line();
+      }
+      this.print_string(this._ch);
+    } else if (this._ch === ',') {
+      this.print_string(this._ch);
+      this.eatWhitespace(true);
+      if (this._options.selector_separator_newline && (!insidePropertyValue || insideScssMap) && parenLevel === 0 && !insideNonNestedAtRule) {
+        this._output.add_new_line();
+      } else {
+        this._output.space_before_token = true;
+      }
+    } else if ((this._ch === '>' || this._ch === '+' || this._ch === '~') && !insidePropertyValue && parenLevel === 0) {
+      //handle combinator spacing
+      if (this._options.space_around_combinator) {
+        this._output.space_before_token = true;
+        this.print_string(this._ch);
+        this._output.space_before_token = true;
+      } else {
+        this.print_string(this._ch);
+        this.eatWhitespace();
+        // squash extra whitespace
+        if (this._ch && whitespaceChar.test(this._ch)) {
+          this._ch = '';
+        }
+      }
+    } else if (this._ch === ']') {
+      this.print_string(this._ch);
+    } else if (this._ch === '[') {
+      this.preserveSingleSpace(isAfterSpace);
+      this.print_string(this._ch);
+    } else if (this._ch === '=') { // no whitespace before or after
+      this.eatWhitespace();
+      this.print_string('=');
+      if (whitespaceChar.test(this._ch)) {
+        this._ch = '';
+      }
+    } else if (this._ch === '!' && !this._input.lookBack("\\")) { // !important
+      this._output.space_before_token = true;
+      this.print_string(this._ch);
+    } else {
+      var preserveAfterSpace = previous_ch === '"' || previous_ch === '\'';
+      this.preserveSingleSpace(preserveAfterSpace || isAfterSpace);
+      this.print_string(this._ch);
+
+      if (!this._output.just_added_newline() && this._input.peek() === '\n' && insideNonSemiColonValues) {
+        this._output.add_new_line();
+      }
+    }
+  }
+
+  var sweetCode = this._output.get_code(eol);
+
+  return sweetCode;
+};
+
+module.exports.Beautifier = Beautifier;

VISUALIZACION/node_modules/js-beautify/js/src/css/index.js

@@ -0,0 +1,42 @@
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';
+
+var Beautifier = require('./beautifier').Beautifier,
+  Options = require('./options').Options;
+
+function css_beautify(source_text, options) {
+  var beautifier = new Beautifier(source_text, options);
+  return beautifier.beautify();
+}
+
+module.exports = css_beautify;
+module.exports.defaultOptions = function() {
+  return new Options();
+};

VISUALIZACION/node_modules/js-beautify/js/src/css/options.js

@@ -0,0 +1,56 @@
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';
+
+var BaseOptions = require('../core/options').Options;
+
+function Options(options) {
+  BaseOptions.call(this, options, 'css');
+
+  this.selector_separator_newline = this._get_boolean('selector_separator_newline', true);
+  this.newline_between_rules = this._get_boolean('newline_between_rules', true);
+  var space_around_selector_separator = this._get_boolean('space_around_selector_separator');
+  this.space_around_combinator = this._get_boolean('space_around_combinator') || space_around_selector_separator;
+
+  var brace_style_split = this._get_selection_list('brace_style', ['collapse', 'expand', 'end-expand', 'none', 'preserve-inline']);
+  this.brace_style = 'collapse';
+  for (var bs = 0; bs < brace_style_split.length; bs++) {
+    if (brace_style_split[bs] !== 'expand') {
+      // default to collapse, as only collapse|expand is implemented for now
+      this.brace_style = 'collapse';
+    } else {
+      this.brace_style = brace_style_split[bs];
+    }
+  }
+}
+Options.prototype = new BaseOptions();
+
+
+
+module.exports.Options = Options;

VISUALIZACION/node_modules/js-beautify/js/src/css/tokenizer.js

@@ -0,0 +1,29 @@
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';

VISUALIZACION/node_modules/js-beautify/js/src/html/beautifier.js

@@ -0,0 +1,876 @@
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';
+
+var Options = require('../html/options').Options;
+var Output = require('../core/output').Output;
+var Tokenizer = require('../html/tokenizer').Tokenizer;
+var TOKEN = require('../html/tokenizer').TOKEN;
+
+var lineBreak = /\r\n|[\r\n]/;
+var allLineBreaks = /\r\n|[\r\n]/g;
+
+var Printer = function(options, base_indent_string) { //handles input/output and some other printing functions
+
+  this.indent_level = 0;
+  this.alignment_size = 0;
+  this.max_preserve_newlines = options.max_preserve_newlines;
+  this.preserve_newlines = options.preserve_newlines;
+
+  this._output = new Output(options, base_indent_string);
+
+};
+
+Printer.prototype.current_line_has_match = function(pattern) {
+  return this._output.current_line.has_match(pattern);
+};
+
+Printer.prototype.set_space_before_token = function(value, non_breaking) {
+  this._output.space_before_token = value;
+  this._output.non_breaking_space = non_breaking;
+};
+
+Printer.prototype.set_wrap_point = function() {
+  this._output.set_indent(this.indent_level, this.alignment_size);
+  this._output.set_wrap_point();
+};
+
+
+Printer.prototype.add_raw_token = function(token) {
+  this._output.add_raw_token(token);
+};
+
+Printer.prototype.print_preserved_newlines = function(raw_token) {
+  var newlines = 0;
+  if (raw_token.type !== TOKEN.TEXT && raw_token.previous.type !== TOKEN.TEXT) {
+    newlines = raw_token.newlines ? 1 : 0;
+  }
+
+  if (this.preserve_newlines) {
+    newlines = raw_token.newlines < this.max_preserve_newlines + 1 ? raw_token.newlines : this.max_preserve_newlines + 1;
+  }
+  for (var n = 0; n < newlines; n++) {
+    this.print_newline(n > 0);
+  }
+
+  return newlines !== 0;
+};
+
+Printer.prototype.traverse_whitespace = function(raw_token) {
+  if (raw_token.whitespace_before || raw_token.newlines) {
+    if (!this.print_preserved_newlines(raw_token)) {
+      this._output.space_before_token = true;
+    }
+    return true;
+  }
+  return false;
+};
+
+Printer.prototype.previous_token_wrapped = function() {
+  return this._output.previous_token_wrapped;
+};
+
+Printer.prototype.print_newline = function(force) {
+  this._output.add_new_line(force);
+};
+
+Printer.prototype.print_token = function(token) {
+  if (token.text) {
+    this._output.set_indent(this.indent_level, this.alignment_size);
+    this._output.add_token(token.text);
+  }
+};
+
+Printer.prototype.indent = function() {
+  this.indent_level++;
+};
+
+Printer.prototype.get_full_indent = function(level) {
+  level = this.indent_level + (level || 0);
+  if (level < 1) {
+    return '';
+  }
+
+  return this._output.get_indent_string(level);
+};
+
+var get_type_attribute = function(start_token) {
+  var result = null;
+  var raw_token = start_token.next;
+
+  // Search attributes for a type attribute
+  while (raw_token.type !== TOKEN.EOF && start_token.closed !== raw_token) {
+    if (raw_token.type === TOKEN.ATTRIBUTE && raw_token.text === 'type') {
+      if (raw_token.next && raw_token.next.type === TOKEN.EQUALS &&
+        raw_token.next.next && raw_token.next.next.type === TOKEN.VALUE) {
+        result = raw_token.next.next.text;
+      }
+      break;
+    }
+    raw_token = raw_token.next;
+  }
+
+  return result;
+};
+
+var get_custom_beautifier_name = function(tag_check, raw_token) {
+  var typeAttribute = null;
+  var result = null;
+
+  if (!raw_token.closed) {
+    return null;
+  }
+
+  if (tag_check === 'script') {
+    typeAttribute = 'text/javascript';
+  } else if (tag_check === 'style') {
+    typeAttribute = 'text/css';
+  }
+
+  typeAttribute = get_type_attribute(raw_token) || typeAttribute;
+
+  // For script and style tags that have a type attribute, only enable custom beautifiers for matching values
+  // For those without a type attribute use default;
+  if (typeAttribute.search('text/css') > -1) {
+    result = 'css';
+  } else if (typeAttribute.search(/module|((text|application|dojo)\/(x-)?(javascript|ecmascript|jscript|livescript|(ld\+)?json|method|aspect))/) > -1) {
+    result = 'javascript';
+  } else if (typeAttribute.search(/(text|application|dojo)\/(x-)?(html)/) > -1) {
+    result = 'html';
+  } else if (typeAttribute.search(/test\/null/) > -1) {
+    // Test only mime-type for testing the beautifier when null is passed as beautifing function
+    result = 'null';
+  }
+
+  return result;
+};
+
+function in_array(what, arr) {
+  return arr.indexOf(what) !== -1;
+}
+
+function TagFrame(parent, parser_token, indent_level) {
+  this.parent = parent || null;
+  this.tag = parser_token ? parser_token.tag_name : '';
+  this.indent_level = indent_level || 0;
+  this.parser_token = parser_token || null;
+}
+
+function TagStack(printer) {
+  this._printer = printer;
+  this._current_frame = null;
+}
+
+TagStack.prototype.get_parser_token = function() {
+  return this._current_frame ? this._current_frame.parser_token : null;
+};
+
+TagStack.prototype.record_tag = function(parser_token) { //function to record a tag and its parent in this.tags Object
+  var new_frame = new TagFrame(this._current_frame, parser_token, this._printer.indent_level);
+  this._current_frame = new_frame;
+};
+
+TagStack.prototype._try_pop_frame = function(frame) { //function to retrieve the opening tag to the corresponding closer
+  var parser_token = null;
+
+  if (frame) {
+    parser_token = frame.parser_token;
+    this._printer.indent_level = frame.indent_level;
+    this._current_frame = frame.parent;
+  }
+
+  return parser_token;
+};
+
+TagStack.prototype._get_frame = function(tag_list, stop_list) { //function to retrieve the opening tag to the corresponding closer
+  var frame = this._current_frame;
+
+  while (frame) { //till we reach '' (the initial value);
+    if (tag_list.indexOf(frame.tag) !== -1) { //if this is it use it
+      break;
+    } else if (stop_list && stop_list.indexOf(frame.tag) !== -1) {
+      frame = null;
+      break;
+    }
+    frame = frame.parent;
+  }
+
+  return frame;
+};
+
+TagStack.prototype.try_pop = function(tag, stop_list) { //function to retrieve the opening tag to the corresponding closer
+  var frame = this._get_frame([tag], stop_list);
+  return this._try_pop_frame(frame);
+};
+
+TagStack.prototype.indent_to_tag = function(tag_list) {
+  var frame = this._get_frame(tag_list);
+  if (frame) {
+    this._printer.indent_level = frame.indent_level;
+  }
+};
+
+function Beautifier(source_text, options, js_beautify, css_beautify) {
+  //Wrapper function to invoke all the necessary constructors and deal with the output.
+  this._source_text = source_text || '';
+  options = options || {};
+  this._js_beautify = js_beautify;
+  this._css_beautify = css_beautify;
+  this._tag_stack = null;
+
+  // Allow the setting of language/file-type specific options
+  // with inheritance of overall settings
+  var optionHtml = new Options(options, 'html');
+
+  this._options = optionHtml;
+
+  this._is_wrap_attributes_force = this._options.wrap_attributes.substr(0, 'force'.length) === 'force';
+  this._is_wrap_attributes_force_expand_multiline = (this._options.wrap_attributes === 'force-expand-multiline');
+  this._is_wrap_attributes_force_aligned = (this._options.wrap_attributes === 'force-aligned');
+  this._is_wrap_attributes_aligned_multiple = (this._options.wrap_attributes === 'aligned-multiple');
+  this._is_wrap_attributes_preserve = this._options.wrap_attributes.substr(0, 'preserve'.length) === 'preserve';
+  this._is_wrap_attributes_preserve_aligned = (this._options.wrap_attributes === 'preserve-aligned');
+}
+
+Beautifier.prototype.beautify = function() {
+
+  // if disabled, return the input unchanged.
+  if (this._options.disabled) {
+    return this._source_text;
+  }
+
+  var source_text = this._source_text;
+  var eol = this._options.eol;
+  if (this._options.eol === 'auto') {
+    eol = '\n';
+    if (source_text && lineBreak.test(source_text)) {
+      eol = source_text.match(lineBreak)[0];
+    }
+  }
+
+  // HACK: newline parsing inconsistent. This brute force normalizes the input.
+  source_text = source_text.replace(allLineBreaks, '\n');
+
+  var baseIndentString = source_text.match(/^[\t ]*/)[0];
+
+  var last_token = {
+    text: '',
+    type: ''
+  };
+
+  var last_tag_token = new TagOpenParserToken();
+
+  var printer = new Printer(this._options, baseIndentString);
+  var tokens = new Tokenizer(source_text, this._options).tokenize();
+
+  this._tag_stack = new TagStack(printer);
+
+  var parser_token = null;
+  var raw_token = tokens.next();
+  while (raw_token.type !== TOKEN.EOF) {
+
+    if (raw_token.type === TOKEN.TAG_OPEN || raw_token.type === TOKEN.COMMENT) {
+      parser_token = this._handle_tag_open(printer, raw_token, last_tag_token, last_token, tokens);
+      last_tag_token = parser_token;
+    } else if ((raw_token.type === TOKEN.ATTRIBUTE || raw_token.type === TOKEN.EQUALS || raw_token.type === TOKEN.VALUE) ||
+      (raw_token.type === TOKEN.TEXT && !last_tag_token.tag_complete)) {
+      parser_token = this._handle_inside_tag(printer, raw_token, last_tag_token, last_token);
+    } else if (raw_token.type === TOKEN.TAG_CLOSE) {
+      parser_token = this._handle_tag_close(printer, raw_token, last_tag_token);
+    } else if (raw_token.type === TOKEN.TEXT) {
+      parser_token = this._handle_text(printer, raw_token, last_tag_token);
+    } else {
+      // This should never happen, but if it does. Print the raw token
+      printer.add_raw_token(raw_token);
+    }
+
+    last_token = parser_token;
+
+    raw_token = tokens.next();
+  }
+  var sweet_code = printer._output.get_code(eol);
+
+  return sweet_code;
+};
+
+Beautifier.prototype._handle_tag_close = function(printer, raw_token, last_tag_token) {
+  var parser_token = {
+    text: raw_token.text,
+    type: raw_token.type
+  };
+  printer.alignment_size = 0;
+  last_tag_token.tag_complete = true;
+
+  printer.set_space_before_token(raw_token.newlines || raw_token.whitespace_before !== '', true);
+  if (last_tag_token.is_unformatted) {
+    printer.add_raw_token(raw_token);
+  } else {
+    if (last_tag_token.tag_start_char === '<') {
+      printer.set_space_before_token(raw_token.text[0] === '/', true); // space before />, no space before >
+      if (this._is_wrap_attributes_force_expand_multiline && last_tag_token.has_wrapped_attrs) {
+        printer.print_newline(false);
+      }
+    }
+    printer.print_token(raw_token);
+
+  }
+
+  if (last_tag_token.indent_content &&
+    !(last_tag_token.is_unformatted || last_tag_token.is_content_unformatted)) {
+    printer.indent();
+
+    // only indent once per opened tag
+    last_tag_token.indent_content = false;
+  }
+
+  if (!last_tag_token.is_inline_element &&
+    !(last_tag_token.is_unformatted || last_tag_token.is_content_unformatted)) {
+    printer.set_wrap_point();
+  }
+
+  return parser_token;
+};
+
+Beautifier.prototype._handle_inside_tag = function(printer, raw_token, last_tag_token, last_token) {
+  var wrapped = last_tag_token.has_wrapped_attrs;
+  var parser_token = {
+    text: raw_token.text,
+    type: raw_token.type
+  };
+
+  printer.set_space_before_token(raw_token.newlines || raw_token.whitespace_before !== '', true);
+  if (last_tag_token.is_unformatted) {
+    printer.add_raw_token(raw_token);
+  } else if (last_tag_token.tag_start_char === '{' && raw_token.type === TOKEN.TEXT) {
+    // For the insides of handlebars allow newlines or a single space between open and contents
+    if (printer.print_preserved_newlines(raw_token)) {
+      raw_token.newlines = 0;
+      printer.add_raw_token(raw_token);
+    } else {
+      printer.print_token(raw_token);
+    }
+  } else {
+    if (raw_token.type === TOKEN.ATTRIBUTE) {
+      printer.set_space_before_token(true);
+    } else if (raw_token.type === TOKEN.EQUALS) { //no space before =
+      printer.set_space_before_token(false);
+    } else if (raw_token.type === TOKEN.VALUE && raw_token.previous.type === TOKEN.EQUALS) { //no space before value
+      printer.set_space_before_token(false);
+    }
+
+    if (raw_token.type === TOKEN.ATTRIBUTE && last_tag_token.tag_start_char === '<') {
+      if (this._is_wrap_attributes_preserve || this._is_wrap_attributes_preserve_aligned) {
+        printer.traverse_whitespace(raw_token);
+        wrapped = wrapped || raw_token.newlines !== 0;
+      }
+
+      // Wrap for 'force' options, and if the number of attributes is at least that specified in 'wrap_attributes_min_attrs':
+      // 1. always wrap the second and beyond attributes
+      // 2. wrap the first attribute only if 'force-expand-multiline' is specified
+      if (this._is_wrap_attributes_force &&
+        last_tag_token.attr_count >= this._options.wrap_attributes_min_attrs &&
+        (last_token.type !== TOKEN.TAG_OPEN || // ie. second attribute and beyond
+          this._is_wrap_attributes_force_expand_multiline)) {
+        printer.print_newline(false);
+        wrapped = true;
+      }
+    }
+    printer.print_token(raw_token);
+    wrapped = wrapped || printer.previous_token_wrapped();
+    last_tag_token.has_wrapped_attrs = wrapped;
+  }
+  return parser_token;
+};
+
+Beautifier.prototype._handle_text = function(printer, raw_token, last_tag_token) {
+  var parser_token = {
+    text: raw_token.text,
+    type: 'TK_CONTENT'
+  };
+  if (last_tag_token.custom_beautifier_name) { //check if we need to format javascript
+    this._print_custom_beatifier_text(printer, raw_token, last_tag_token);
+  } else if (last_tag_token.is_unformatted || last_tag_token.is_content_unformatted) {
+    printer.add_raw_token(raw_token);
+  } else {
+    printer.traverse_whitespace(raw_token);
+    printer.print_token(raw_token);
+  }
+  return parser_token;
+};
+
+Beautifier.prototype._print_custom_beatifier_text = function(printer, raw_token, last_tag_token) {
+  var local = this;
+  if (raw_token.text !== '') {
+
+    var text = raw_token.text,
+      _beautifier,
+      script_indent_level = 1,
+      pre = '',
+      post = '';
+    if (last_tag_token.custom_beautifier_name === 'javascript' && typeof this._js_beautify === 'function') {
+      _beautifier = this._js_beautify;
+    } else if (last_tag_token.custom_beautifier_name === 'css' && typeof this._css_beautify === 'function') {
+      _beautifier = this._css_beautify;
+    } else if (last_tag_token.custom_beautifier_name === 'html') {
+      _beautifier = function(html_source, options) {
+        var beautifier = new Beautifier(html_source, options, local._js_beautify, local._css_beautify);
+        return beautifier.beautify();
+      };
+    }
+
+    if (this._options.indent_scripts === "keep") {
+      script_indent_level = 0;
+    } else if (this._options.indent_scripts === "separate") {
+      script_indent_level = -printer.indent_level;
+    }
+
+    var indentation = printer.get_full_indent(script_indent_level);
+
+    // if there is at least one empty line at the end of this text, strip it
+    // we'll be adding one back after the text but before the containing tag.
+    text = text.replace(/\n[ \t]*$/, '');
+
+    // Handle the case where content is wrapped in a comment or cdata.
+    if (last_tag_token.custom_beautifier_name !== 'html' &&
+      text[0] === '<' && text.match(/^(<!--|<!\[CDATA\[)/)) {
+      var matched = /^(<!--[^\n]*|<!\[CDATA\[)(\n?)([ \t\n]*)([\s\S]*)(-->|]]>)$/.exec(text);
+
+      // if we start to wrap but don't finish, print raw
+      if (!matched) {
+        printer.add_raw_token(raw_token);
+        return;
+      }
+
+      pre = indentation + matched[1] + '\n';
+      text = matched[4];
+      if (matched[5]) {
+        post = indentation + matched[5];
+      }
+
+      // if there is at least one empty line at the end of this text, strip it
+      // we'll be adding one back after the text but before the containing tag.
+      text = text.replace(/\n[ \t]*$/, '');
+
+      if (matched[2] || matched[3].indexOf('\n') !== -1) {
+        // if the first line of the non-comment text has spaces
+        // use that as the basis for indenting in null case.
+        matched = matched[3].match(/[ \t]+$/);
+        if (matched) {
+          raw_token.whitespace_before = matched[0];
+        }
+      }
+    }
+
+    if (text) {
+      if (_beautifier) {
+
+        // call the Beautifier if avaliable
+        var Child_options = function() {
+          this.eol = '\n';
+        };
+        Child_options.prototype = this._options.raw_options;
+        var child_options = new Child_options();
+        text = _beautifier(indentation + text, child_options);
+      } else {
+        // simply indent the string otherwise
+        var white = raw_token.whitespace_before;
+        if (white) {
+          text = text.replace(new RegExp('\n(' + white + ')?', 'g'), '\n');
+        }
+
+        text = indentation + text.replace(/\n/g, '\n' + indentation);
+      }
+    }
+
+    if (pre) {
+      if (!text) {
+        text = pre + post;
+      } else {
+        text = pre + text + '\n' + post;
+      }
+    }
+
+    printer.print_newline(false);
+    if (text) {
+      raw_token.text = text;
+      raw_token.whitespace_before = '';
+      raw_token.newlines = 0;
+      printer.add_raw_token(raw_token);
+      printer.print_newline(true);
+    }
+  }
+};
+
+Beautifier.prototype._handle_tag_open = function(printer, raw_token, last_tag_token, last_token, tokens) {
+  var parser_token = this._get_tag_open_token(raw_token);
+
+  if ((last_tag_token.is_unformatted || last_tag_token.is_content_unformatted) &&
+    !last_tag_token.is_empty_element &&
+    raw_token.type === TOKEN.TAG_OPEN && !parser_token.is_start_tag) {
+    // End element tags for unformatted or content_unformatted elements
+    // are printed raw to keep any newlines inside them exactly the same.
+    printer.add_raw_token(raw_token);
+    parser_token.start_tag_token = this._tag_stack.try_pop(parser_token.tag_name);
+  } else {
+    printer.traverse_whitespace(raw_token);
+    this._set_tag_position(printer, raw_token, parser_token, last_tag_token, last_token);
+    if (!parser_token.is_inline_element) {
+      printer.set_wrap_point();
+    }
+    printer.print_token(raw_token);
+  }
+
+  // count the number of attributes
+  if (parser_token.is_start_tag && this._is_wrap_attributes_force) {
+    var peek_index = 0;
+    var peek_token;
+    do {
+      peek_token = tokens.peek(peek_index);
+      if (peek_token.type === TOKEN.ATTRIBUTE) {
+        parser_token.attr_count += 1;
+      }
+      peek_index += 1;
+    } while (peek_token.type !== TOKEN.EOF && peek_token.type !== TOKEN.TAG_CLOSE);
+  }
+
+  //indent attributes an auto, forced, aligned or forced-align line-wrap
+  if (this._is_wrap_attributes_force_aligned || this._is_wrap_attributes_aligned_multiple || this._is_wrap_attributes_preserve_aligned) {
+    parser_token.alignment_size = raw_token.text.length + 1;
+  }
+
+  if (!parser_token.tag_complete && !parser_token.is_unformatted) {
+    printer.alignment_size = parser_token.alignment_size;
+  }
+
+  return parser_token;
+};
+
+var TagOpenParserToken = function(parent, raw_token) {
+  this.parent = parent || null;
+  this.text = '';
+  this.type = 'TK_TAG_OPEN';
+  this.tag_name = '';
+  this.is_inline_element = false;
+  this.is_unformatted = false;
+  this.is_content_unformatted = false;
+  this.is_empty_element = false;
+  this.is_start_tag = false;
+  this.is_end_tag = false;
+  this.indent_content = false;
+  this.multiline_content = false;
+  this.custom_beautifier_name = null;
+  this.start_tag_token = null;
+  this.attr_count = 0;
+  this.has_wrapped_attrs = false;
+  this.alignment_size = 0;
+  this.tag_complete = false;
+  this.tag_start_char = '';
+  this.tag_check = '';
+
+  if (!raw_token) {
+    this.tag_complete = true;
+  } else {
+    var tag_check_match;
+
+    this.tag_start_char = raw_token.text[0];
+    this.text = raw_token.text;
+
+    if (this.tag_start_char === '<') {
+      tag_check_match = raw_token.text.match(/^<([^\s>]*)/);
+      this.tag_check = tag_check_match ? tag_check_match[1] : '';
+    } else {
+      tag_check_match = raw_token.text.match(/^{{~?(?:[\^]|#\*?)?([^\s}]+)/);
+      this.tag_check = tag_check_match ? tag_check_match[1] : '';
+
+      // handle "{{#> myPartial}}" or "{{~#> myPartial}}"
+      if ((raw_token.text.startsWith('{{#>') || raw_token.text.startsWith('{{~#>')) && this.tag_check[0] === '>') {
+        if (this.tag_check === '>' && raw_token.next !== null) {
+          this.tag_check = raw_token.next.text.split(' ')[0];
+        } else {
+          this.tag_check = raw_token.text.split('>')[1];
+        }
+      }
+    }
+
+    this.tag_check = this.tag_check.toLowerCase();
+
+    if (raw_token.type === TOKEN.COMMENT) {
+      this.tag_complete = true;
+    }
+
+    this.is_start_tag = this.tag_check.charAt(0) !== '/';
+    this.tag_name = !this.is_start_tag ? this.tag_check.substr(1) : this.tag_check;
+    this.is_end_tag = !this.is_start_tag ||
+      (raw_token.closed && raw_token.closed.text === '/>');
+
+    // if whitespace handler ~ included (i.e. {{~#if true}}), handlebars tags start at pos 3 not pos 2
+    var handlebar_starts = 2;
+    if (this.tag_start_char === '{' && this.text.length >= 3) {
+      if (this.text.charAt(2) === '~') {
+        handlebar_starts = 3;
+      }
+    }
+
+    // handlebars tags that don't start with # or ^ are single_tags, and so also start and end.
+    this.is_end_tag = this.is_end_tag ||
+      (this.tag_start_char === '{' && (this.text.length < 3 || (/[^#\^]/.test(this.text.charAt(handlebar_starts)))));
+  }
+};
+
+Beautifier.prototype._get_tag_open_token = function(raw_token) { //function to get a full tag and parse its type
+  var parser_token = new TagOpenParserToken(this._tag_stack.get_parser_token(), raw_token);
+
+  parser_token.alignment_size = this._options.wrap_attributes_indent_size;
+
+  parser_token.is_end_tag = parser_token.is_end_tag ||
+    in_array(parser_token.tag_check, this._options.void_elements);
+
+  parser_token.is_empty_element = parser_token.tag_complete ||
+    (parser_token.is_start_tag && parser_token.is_end_tag);
+
+  parser_token.is_unformatted = !parser_token.tag_complete && in_array(parser_token.tag_check, this._options.unformatted);
+  parser_token.is_content_unformatted = !parser_token.is_empty_element && in_array(parser_token.tag_check, this._options.content_unformatted);
+  parser_token.is_inline_element = in_array(parser_token.tag_name, this._options.inline) || (this._options.inline_custom_elements && parser_token.tag_name.includes("-")) || parser_token.tag_start_char === '{';
+
+  return parser_token;
+};
+
+Beautifier.prototype._set_tag_position = function(printer, raw_token, parser_token, last_tag_token, last_token) {
+
+  if (!parser_token.is_empty_element) {
+    if (parser_token.is_end_tag) { //this tag is a double tag so check for tag-ending
+      parser_token.start_tag_token = this._tag_stack.try_pop(parser_token.tag_name); //remove it and all ancestors
+    } else { // it's a start-tag
+      // check if this tag is starting an element that has optional end element
+      // and do an ending needed
+      if (this._do_optional_end_element(parser_token)) {
+        if (!parser_token.is_inline_element) {
+          printer.print_newline(false);
+        }
+      }
+
+      this._tag_stack.record_tag(parser_token); //push it on the tag stack
+
+      if ((parser_token.tag_name === 'script' || parser_token.tag_name === 'style') &&
+        !(parser_token.is_unformatted || parser_token.is_content_unformatted)) {
+        parser_token.custom_beautifier_name = get_custom_beautifier_name(parser_token.tag_check, raw_token);
+      }
+    }
+  }
+
+  if (in_array(parser_token.tag_check, this._options.extra_liners)) { //check if this double needs an extra line
+    printer.print_newline(false);
+    if (!printer._output.just_added_blankline()) {
+      printer.print_newline(true);
+    }
+  }
+
+  if (parser_token.is_empty_element) { //if this tag name is a single tag type (either in the list or has a closing /)
+
+    // if you hit an else case, reset the indent level if you are inside an:
+    // 'if', 'unless', or 'each' block.
+    if (parser_token.tag_start_char === '{' && parser_token.tag_check === 'else') {
+      this._tag_stack.indent_to_tag(['if', 'unless', 'each']);
+      parser_token.indent_content = true;
+      // Don't add a newline if opening {{#if}} tag is on the current line
+      var foundIfOnCurrentLine = printer.current_line_has_match(/{{#if/);
+      if (!foundIfOnCurrentLine) {
+        printer.print_newline(false);
+      }
+    }
+
+    // Don't add a newline before elements that should remain where they are.
+    if (parser_token.tag_name === '!--' && last_token.type === TOKEN.TAG_CLOSE &&
+      last_tag_token.is_end_tag && parser_token.text.indexOf('\n') === -1) {
+      //Do nothing. Leave comments on same line.
+    } else {
+      if (!(parser_token.is_inline_element || parser_token.is_unformatted)) {
+        printer.print_newline(false);
+      }
+      this._calcluate_parent_multiline(printer, parser_token);
+    }
+  } else if (parser_token.is_end_tag) { //this tag is a double tag so check for tag-ending
+    var do_end_expand = false;
+
+    // deciding whether a block is multiline should not be this hard
+    do_end_expand = parser_token.start_tag_token && parser_token.start_tag_token.multiline_content;
+    do_end_expand = do_end_expand || (!parser_token.is_inline_element &&
+      !(last_tag_token.is_inline_element || last_tag_token.is_unformatted) &&
+      !(last_token.type === TOKEN.TAG_CLOSE && parser_token.start_tag_token === last_tag_token) &&
+      last_token.type !== 'TK_CONTENT'
+    );
+
+    if (parser_token.is_content_unformatted || parser_token.is_unformatted) {
+      do_end_expand = false;
+    }
+
+    if (do_end_expand) {
+      printer.print_newline(false);
+    }
+  } else { // it's a start-tag
+    parser_token.indent_content = !parser_token.custom_beautifier_name;
+
+    if (parser_token.tag_start_char === '<') {
+      if (parser_token.tag_name === 'html') {
+        parser_token.indent_content = this._options.indent_inner_html;
+      } else if (parser_token.tag_name === 'head') {
+        parser_token.indent_content = this._options.indent_head_inner_html;
+      } else if (parser_token.tag_name === 'body') {
+        parser_token.indent_content = this._options.indent_body_inner_html;
+      }
+    }
+
+    if (!(parser_token.is_inline_element || parser_token.is_unformatted) &&
+      (last_token.type !== 'TK_CONTENT' || parser_token.is_content_unformatted)) {
+      printer.print_newline(false);
+    }
+
+    this._calcluate_parent_multiline(printer, parser_token);
+  }
+};
+
+Beautifier.prototype._calcluate_parent_multiline = function(printer, parser_token) {
+  if (parser_token.parent && printer._output.just_added_newline() &&
+    !((parser_token.is_inline_element || parser_token.is_unformatted) && parser_token.parent.is_inline_element)) {
+    parser_token.parent.multiline_content = true;
+  }
+};
+
+//To be used for <p> tag special case:
+var p_closers = ['address', 'article', 'aside', 'blockquote', 'details', 'div', 'dl', 'fieldset', 'figcaption', 'figure', 'footer', 'form', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'header', 'hr', 'main', 'menu', 'nav', 'ol', 'p', 'pre', 'section', 'table', 'ul'];
+var p_parent_excludes = ['a', 'audio', 'del', 'ins', 'map', 'noscript', 'video'];
+
+Beautifier.prototype._do_optional_end_element = function(parser_token) {
+  var result = null;
+  // NOTE: cases of "if there is no more content in the parent element"
+  // are handled automatically by the beautifier.
+  // It assumes parent or ancestor close tag closes all children.
+  // https://www.w3.org/TR/html5/syntax.html#optional-tags
+  if (parser_token.is_empty_element || !parser_token.is_start_tag || !parser_token.parent) {
+    return;
+
+  }
+
+  if (parser_token.tag_name === 'body') {
+    // A head element’s end tag may be omitted if the head element is not immediately followed by a space character or a comment.
+    result = result || this._tag_stack.try_pop('head');
+
+    //} else if (parser_token.tag_name === 'body') {
+    // DONE: A body element’s end tag may be omitted if the body element is not immediately followed by a comment.
+
+  } else if (parser_token.tag_name === 'li') {
+    // An li element’s end tag may be omitted if the li element is immediately followed by another li element or if there is no more content in the parent element.
+    result = result || this._tag_stack.try_pop('li', ['ol', 'ul', 'menu']);
+
+  } else if (parser_token.tag_name === 'dd' || parser_token.tag_name === 'dt') {
+    // A dd element’s end tag may be omitted if the dd element is immediately followed by another dd element or a dt element, or if there is no more content in the parent element.
+    // A dt element’s end tag may be omitted if the dt element is immediately followed by another dt element or a dd element.
+    result = result || this._tag_stack.try_pop('dt', ['dl']);
+    result = result || this._tag_stack.try_pop('dd', ['dl']);
+
+
+  } else if (parser_token.parent.tag_name === 'p' && p_closers.indexOf(parser_token.tag_name) !== -1) {
+    // IMPORTANT: this else-if works because p_closers has no overlap with any other element we look for in this method
+    // check for the parent element is an HTML element that is not an <a>, <audio>, <del>, <ins>, <map>, <noscript>, or <video> element,  or an autonomous custom element.
+    // To do this right, this needs to be coded as an inclusion of the inverse of the exclusion above.
+    // But to start with (if we ignore "autonomous custom elements") the exclusion would be fine.
+    var p_parent = parser_token.parent.parent;
+    if (!p_parent || p_parent_excludes.indexOf(p_parent.tag_name) === -1) {
+      result = result || this._tag_stack.try_pop('p');
+    }
+  } else if (parser_token.tag_name === 'rp' || parser_token.tag_name === 'rt') {
+    // An rt element’s end tag may be omitted if the rt element is immediately followed by an rt or rp element, or if there is no more content in the parent element.
+    // An rp element’s end tag may be omitted if the rp element is immediately followed by an rt or rp element, or if there is no more content in the parent element.
+    result = result || this._tag_stack.try_pop('rt', ['ruby', 'rtc']);
+    result = result || this._tag_stack.try_pop('rp', ['ruby', 'rtc']);
+
+  } else if (parser_token.tag_name === 'optgroup') {
+    // An optgroup element’s end tag may be omitted if the optgroup element is immediately followed by another optgroup element, or if there is no more content in the parent element.
+    // An option element’s end tag may be omitted if the option element is immediately followed by another option element, or if it is immediately followed by an optgroup element, or if there is no more content in the parent element.
+    result = result || this._tag_stack.try_pop('optgroup', ['select']);
+    //result = result || this._tag_stack.try_pop('option', ['select']);
+
+  } else if (parser_token.tag_name === 'option') {
+    // An option element’s end tag may be omitted if the option element is immediately followed by another option element, or if it is immediately followed by an optgroup element, or if there is no more content in the parent element.
+    result = result || this._tag_stack.try_pop('option', ['select', 'datalist', 'optgroup']);
+
+  } else if (parser_token.tag_name === 'colgroup') {
+    // DONE: A colgroup element’s end tag may be omitted if the colgroup element is not immediately followed by a space character or a comment.
+    // A caption element's end tag may be ommitted if a colgroup, thead, tfoot, tbody, or tr element is started.
+    result = result || this._tag_stack.try_pop('caption', ['table']);
+
+  } else if (parser_token.tag_name === 'thead') {
+    // A colgroup element's end tag may be ommitted if a thead, tfoot, tbody, or tr element is started.
+    // A caption element's end tag may be ommitted if a colgroup, thead, tfoot, tbody, or tr element is started.
+    result = result || this._tag_stack.try_pop('caption', ['table']);
+    result = result || this._tag_stack.try_pop('colgroup', ['table']);
+
+    //} else if (parser_token.tag_name === 'caption') {
+    // DONE: A caption element’s end tag may be omitted if the caption element is not immediately followed by a space character or a comment.
+
+  } else if (parser_token.tag_name === 'tbody' || parser_token.tag_name === 'tfoot') {
+    // A thead element’s end tag may be omitted if the thead element is immediately followed by a tbody or tfoot element.
+    // A tbody element’s end tag may be omitted if the tbody element is immediately followed by a tbody or tfoot element, or if there is no more content in the parent element.
+    // A colgroup element's end tag may be ommitted if a thead, tfoot, tbody, or tr element is started.
+    // A caption element's end tag may be ommitted if a colgroup, thead, tfoot, tbody, or tr element is started.
+    result = result || this._tag_stack.try_pop('caption', ['table']);
+    result = result || this._tag_stack.try_pop('colgroup', ['table']);
+    result = result || this._tag_stack.try_pop('thead', ['table']);
+    result = result || this._tag_stack.try_pop('tbody', ['table']);
+
+    //} else if (parser_token.tag_name === 'tfoot') {
+    // DONE: A tfoot element’s end tag may be omitted if there is no more content in the parent element.
+
+  } else if (parser_token.tag_name === 'tr') {
+    // A tr element’s end tag may be omitted if the tr element is immediately followed by another tr element, or if there is no more content in the parent element.
+    // A colgroup element's end tag may be ommitted if a thead, tfoot, tbody, or tr element is started.
+    // A caption element's end tag may be ommitted if a colgroup, thead, tfoot, tbody, or tr element is started.
+    result = result || this._tag_stack.try_pop('caption', ['table']);
+    result = result || this._tag_stack.try_pop('colgroup', ['table']);
+    result = result || this._tag_stack.try_pop('tr', ['table', 'thead', 'tbody', 'tfoot']);
+
+  } else if (parser_token.tag_name === 'th' || parser_token.tag_name === 'td') {
+    // A td element’s end tag may be omitted if the td element is immediately followed by a td or th element, or if there is no more content in the parent element.
+    // A th element’s end tag may be omitted if the th element is immediately followed by a td or th element, or if there is no more content in the parent element.
+    result = result || this._tag_stack.try_pop('td', ['table', 'thead', 'tbody', 'tfoot', 'tr']);
+    result = result || this._tag_stack.try_pop('th', ['table', 'thead', 'tbody', 'tfoot', 'tr']);
+  }
+
+  // Start element omission not handled currently
+  // A head element’s start tag may be omitted if the element is empty, or if the first thing inside the head element is an element.
+  // A tbody element’s start tag may be omitted if the first thing inside the tbody element is a tr element, and if the element is not immediately preceded by a tbody, thead, or tfoot element whose end tag has been omitted. (It can’t be omitted if the element is empty.)
+  // A colgroup element’s start tag may be omitted if the first thing inside the colgroup element is a col element, and if the element is not immediately preceded by another colgroup element whose end tag has been omitted. (It can’t be omitted if the element is empty.)
+
+  // Fix up the parent of the parser token
+  parser_token.parent = this._tag_stack.get_parser_token();
+
+  return result;
+};
+
+module.exports.Beautifier = Beautifier;

VISUALIZACION/node_modules/js-beautify/js/src/html/index.js

@@ -0,0 +1,42 @@
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';
+
+var Beautifier = require('./beautifier').Beautifier,
+  Options = require('./options').Options;
+
+function style_html(html_source, options, js_beautify, css_beautify) {
+  var beautifier = new Beautifier(html_source, options, js_beautify, css_beautify);
+  return beautifier.beautify();
+}
+
+module.exports = style_html;
+module.exports.defaultOptions = function() {
+  return new Options();
+};

VISUALIZACION/node_modules/js-beautify/js/src/html/options.js

@@ -0,0 +1,93 @@
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';
+
+var BaseOptions = require('../core/options').Options;
+
+function Options(options) {
+  BaseOptions.call(this, options, 'html');
+  if (this.templating.length === 1 && this.templating[0] === 'auto') {
+    this.templating = ['django', 'erb', 'handlebars', 'php'];
+  }
+
+  this.indent_inner_html = this._get_boolean('indent_inner_html');
+  this.indent_body_inner_html = this._get_boolean('indent_body_inner_html', true);
+  this.indent_head_inner_html = this._get_boolean('indent_head_inner_html', true);
+
+  this.indent_handlebars = this._get_boolean('indent_handlebars', true);
+  this.wrap_attributes = this._get_selection('wrap_attributes',
+    ['auto', 'force', 'force-aligned', 'force-expand-multiline', 'aligned-multiple', 'preserve', 'preserve-aligned']);
+  this.wrap_attributes_min_attrs = this._get_number('wrap_attributes_min_attrs', 2);
+  this.wrap_attributes_indent_size = this._get_number('wrap_attributes_indent_size', this.indent_size);
+  this.extra_liners = this._get_array('extra_liners', ['head', 'body', '/html']);
+
+  // Block vs inline elements
+  // https://developer.mozilla.org/en-US/docs/Web/HTML/Block-level_elements
+  // https://developer.mozilla.org/en-US/docs/Web/HTML/Inline_elements
+  // https://www.w3.org/TR/html5/dom.html#phrasing-content
+  this.inline = this._get_array('inline', [
+    'a', 'abbr', 'area', 'audio', 'b', 'bdi', 'bdo', 'br', 'button', 'canvas', 'cite',
+    'code', 'data', 'datalist', 'del', 'dfn', 'em', 'embed', 'i', 'iframe', 'img',
+    'input', 'ins', 'kbd', 'keygen', 'label', 'map', 'mark', 'math', 'meter', 'noscript',
+    'object', 'output', 'progress', 'q', 'ruby', 's', 'samp', /* 'script', */ 'select', 'small',
+    'span', 'strong', 'sub', 'sup', 'svg', 'template', 'textarea', 'time', 'u', 'var',
+    'video', 'wbr', 'text',
+    // obsolete inline tags
+    'acronym', 'big', 'strike', 'tt'
+  ]);
+  this.inline_custom_elements = this._get_boolean('inline_custom_elements', true);
+  this.void_elements = this._get_array('void_elements', [
+    // HTLM void elements - aka self-closing tags - aka singletons
+    // https://www.w3.org/html/wg/drafts/html/master/syntax.html#void-elements
+    'area', 'base', 'br', 'col', 'embed', 'hr', 'img', 'input', 'keygen',
+    'link', 'menuitem', 'meta', 'param', 'source', 'track', 'wbr',
+    // NOTE: Optional tags are too complex for a simple list
+    // they are hard coded in _do_optional_end_element
+
+    // Doctype and xml elements
+    '!doctype', '?xml',
+
+    // obsolete tags
+    // basefont: https://www.computerhope.com/jargon/h/html-basefont-tag.htm
+    // isndex: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/isindex
+    'basefont', 'isindex'
+  ]);
+  this.unformatted = this._get_array('unformatted', []);
+  this.content_unformatted = this._get_array('content_unformatted', [
+    'pre', 'textarea'
+  ]);
+  this.unformatted_content_delimiter = this._get_characters('unformatted_content_delimiter');
+  this.indent_scripts = this._get_selection('indent_scripts', ['normal', 'keep', 'separate']);
+
+}
+Options.prototype = new BaseOptions();
+
+
+
+module.exports.Options = Options;

VISUALIZACION/node_modules/js-beautify/js/src/html/tokenizer.js

@@ -0,0 +1,332 @@
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';
+
+var BaseTokenizer = require('../core/tokenizer').Tokenizer;
+var BASETOKEN = require('../core/tokenizer').TOKEN;
+var Directives = require('../core/directives').Directives;
+var TemplatablePattern = require('../core/templatablepattern').TemplatablePattern;
+var Pattern = require('../core/pattern').Pattern;
+
+var TOKEN = {
+  TAG_OPEN: 'TK_TAG_OPEN',
+  TAG_CLOSE: 'TK_TAG_CLOSE',
+  ATTRIBUTE: 'TK_ATTRIBUTE',
+  EQUALS: 'TK_EQUALS',
+  VALUE: 'TK_VALUE',
+  COMMENT: 'TK_COMMENT',
+  TEXT: 'TK_TEXT',
+  UNKNOWN: 'TK_UNKNOWN',
+  START: BASETOKEN.START,
+  RAW: BASETOKEN.RAW,
+  EOF: BASETOKEN.EOF
+};
+
+var directives_core = new Directives(/<\!--/, /-->/);
+
+var Tokenizer = function(input_string, options) {
+  BaseTokenizer.call(this, input_string, options);
+  this._current_tag_name = '';
+
+  // Words end at whitespace or when a tag starts
+  // if we are indenting handlebars, they are considered tags
+  var templatable_reader = new TemplatablePattern(this._input).read_options(this._options);
+  var pattern_reader = new Pattern(this._input);
+
+  this.__patterns = {
+    word: templatable_reader.until(/[\n\r\t <]/),
+    single_quote: templatable_reader.until_after(/'/),
+    double_quote: templatable_reader.until_after(/"/),
+    attribute: templatable_reader.until(/[\n\r\t =>]|\/>/),
+    element_name: templatable_reader.until(/[\n\r\t >\/]/),
+
+    handlebars_comment: pattern_reader.starting_with(/{{!--/).until_after(/--}}/),
+    handlebars: pattern_reader.starting_with(/{{/).until_after(/}}/),
+    handlebars_open: pattern_reader.until(/[\n\r\t }]/),
+    handlebars_raw_close: pattern_reader.until(/}}/),
+    comment: pattern_reader.starting_with(/<!--/).until_after(/-->/),
+    cdata: pattern_reader.starting_with(/<!\[CDATA\[/).until_after(/]]>/),
+    // https://en.wikipedia.org/wiki/Conditional_comment
+    conditional_comment: pattern_reader.starting_with(/<!\[/).until_after(/]>/),
+    processing: pattern_reader.starting_with(/<\?/).until_after(/\?>/)
+  };
+
+  if (this._options.indent_handlebars) {
+    this.__patterns.word = this.__patterns.word.exclude('handlebars');
+  }
+
+  this._unformatted_content_delimiter = null;
+
+  if (this._options.unformatted_content_delimiter) {
+    var literal_regexp = this._input.get_literal_regexp(this._options.unformatted_content_delimiter);
+    this.__patterns.unformatted_content_delimiter =
+      pattern_reader.matching(literal_regexp)
+      .until_after(literal_regexp);
+  }
+};
+Tokenizer.prototype = new BaseTokenizer();
+
+Tokenizer.prototype._is_comment = function(current_token) { // jshint unused:false
+  return false; //current_token.type === TOKEN.COMMENT || current_token.type === TOKEN.UNKNOWN;
+};
+
+Tokenizer.prototype._is_opening = function(current_token) {
+  return current_token.type === TOKEN.TAG_OPEN;
+};
+
+Tokenizer.prototype._is_closing = function(current_token, open_token) {
+  return current_token.type === TOKEN.TAG_CLOSE &&
+    (open_token && (
+      ((current_token.text === '>' || current_token.text === '/>') && open_token.text[0] === '<') ||
+      (current_token.text === '}}' && open_token.text[0] === '{' && open_token.text[1] === '{')));
+};
+
+Tokenizer.prototype._reset = function() {
+  this._current_tag_name = '';
+};
+
+Tokenizer.prototype._get_next_token = function(previous_token, open_token) { // jshint unused:false
+  var token = null;
+  this._readWhitespace();
+  var c = this._input.peek();
+
+  if (c === null) {
+    return this._create_token(TOKEN.EOF, '');
+  }
+
+  token = token || this._read_open_handlebars(c, open_token);
+  token = token || this._read_attribute(c, previous_token, open_token);
+  token = token || this._read_close(c, open_token);
+  token = token || this._read_raw_content(c, previous_token, open_token);
+  token = token || this._read_content_word(c);
+  token = token || this._read_comment_or_cdata(c);
+  token = token || this._read_processing(c);
+  token = token || this._read_open(c, open_token);
+  token = token || this._create_token(TOKEN.UNKNOWN, this._input.next());
+
+  return token;
+};
+
+Tokenizer.prototype._read_comment_or_cdata = function(c) { // jshint unused:false
+  var token = null;
+  var resulting_string = null;
+  var directives = null;
+
+  if (c === '<') {
+    var peek1 = this._input.peek(1);
+    // We treat all comments as literals, even more than preformatted tags
+    // we only look for the appropriate closing marker
+    if (peek1 === '!') {
+      resulting_string = this.__patterns.comment.read();
+
+      // only process directive on html comments
+      if (resulting_string) {
+        directives = directives_core.get_directives(resulting_string);
+        if (directives && directives.ignore === 'start') {
+          resulting_string += directives_core.readIgnored(this._input);
+        }
+      } else {
+        resulting_string = this.__patterns.cdata.read();
+      }
+    }
+
+    if (resulting_string) {
+      token = this._create_token(TOKEN.COMMENT, resulting_string);
+      token.directives = directives;
+    }
+  }
+
+  return token;
+};
+
+Tokenizer.prototype._read_processing = function(c) { // jshint unused:false
+  var token = null;
+  var resulting_string = null;
+  var directives = null;
+
+  if (c === '<') {
+    var peek1 = this._input.peek(1);
+    if (peek1 === '!' || peek1 === '?') {
+      resulting_string = this.__patterns.conditional_comment.read();
+      resulting_string = resulting_string || this.__patterns.processing.read();
+    }
+
+    if (resulting_string) {
+      token = this._create_token(TOKEN.COMMENT, resulting_string);
+      token.directives = directives;
+    }
+  }
+
+  return token;
+};
+
+Tokenizer.prototype._read_open = function(c, open_token) {
+  var resulting_string = null;
+  var token = null;
+  if (!open_token) {
+    if (c === '<') {
+
+      resulting_string = this._input.next();
+      if (this._input.peek() === '/') {
+        resulting_string += this._input.next();
+      }
+      resulting_string += this.__patterns.element_name.read();
+      token = this._create_token(TOKEN.TAG_OPEN, resulting_string);
+    }
+  }
+  return token;
+};
+
+Tokenizer.prototype._read_open_handlebars = function(c, open_token) {
+  var resulting_string = null;
+  var token = null;
+  if (!open_token) {
+    if (this._options.indent_handlebars && c === '{' && this._input.peek(1) === '{') {
+      if (this._input.peek(2) === '!') {
+        resulting_string = this.__patterns.handlebars_comment.read();
+        resulting_string = resulting_string || this.__patterns.handlebars.read();
+        token = this._create_token(TOKEN.COMMENT, resulting_string);
+      } else {
+        resulting_string = this.__patterns.handlebars_open.read();
+        token = this._create_token(TOKEN.TAG_OPEN, resulting_string);
+      }
+    }
+  }
+  return token;
+};
+
+
+Tokenizer.prototype._read_close = function(c, open_token) {
+  var resulting_string = null;
+  var token = null;
+  if (open_token) {
+    if (open_token.text[0] === '<' && (c === '>' || (c === '/' && this._input.peek(1) === '>'))) {
+      resulting_string = this._input.next();
+      if (c === '/') { //  for close tag "/>"
+        resulting_string += this._input.next();
+      }
+      token = this._create_token(TOKEN.TAG_CLOSE, resulting_string);
+    } else if (open_token.text[0] === '{' && c === '}' && this._input.peek(1) === '}') {
+      this._input.next();
+      this._input.next();
+      token = this._create_token(TOKEN.TAG_CLOSE, '}}');
+    }
+  }
+
+  return token;
+};
+
+Tokenizer.prototype._read_attribute = function(c, previous_token, open_token) {
+  var token = null;
+  var resulting_string = '';
+  if (open_token && open_token.text[0] === '<') {
+
+    if (c === '=') {
+      token = this._create_token(TOKEN.EQUALS, this._input.next());
+    } else if (c === '"' || c === "'") {
+      var content = this._input.next();
+      if (c === '"') {
+        content += this.__patterns.double_quote.read();
+      } else {
+        content += this.__patterns.single_quote.read();
+      }
+      token = this._create_token(TOKEN.VALUE, content);
+    } else {
+      resulting_string = this.__patterns.attribute.read();
+
+      if (resulting_string) {
+        if (previous_token.type === TOKEN.EQUALS) {
+          token = this._create_token(TOKEN.VALUE, resulting_string);
+        } else {
+          token = this._create_token(TOKEN.ATTRIBUTE, resulting_string);
+        }
+      }
+    }
+  }
+  return token;
+};
+
+Tokenizer.prototype._is_content_unformatted = function(tag_name) {
+  // void_elements have no content and so cannot have unformatted content
+  // script and style tags should always be read as unformatted content
+  // finally content_unformatted and unformatted element contents are unformatted
+  return this._options.void_elements.indexOf(tag_name) === -1 &&
+    (this._options.content_unformatted.indexOf(tag_name) !== -1 ||
+      this._options.unformatted.indexOf(tag_name) !== -1);
+};
+
+
+Tokenizer.prototype._read_raw_content = function(c, previous_token, open_token) { // jshint unused:false
+  var resulting_string = '';
+  if (open_token && open_token.text[0] === '{') {
+    resulting_string = this.__patterns.handlebars_raw_close.read();
+  } else if (previous_token.type === TOKEN.TAG_CLOSE &&
+    previous_token.opened.text[0] === '<' && previous_token.text[0] !== '/') {
+    // ^^ empty tag has no content 
+    var tag_name = previous_token.opened.text.substr(1).toLowerCase();
+    if (tag_name === 'script' || tag_name === 'style') {
+      // Script and style tags are allowed to have comments wrapping their content
+      // or just have regular content.
+      var token = this._read_comment_or_cdata(c);
+      if (token) {
+        token.type = TOKEN.TEXT;
+        return token;
+      }
+      resulting_string = this._input.readUntil(new RegExp('</' + tag_name + '[\\n\\r\\t ]*?>', 'ig'));
+    } else if (this._is_content_unformatted(tag_name)) {
+
+      resulting_string = this._input.readUntil(new RegExp('</' + tag_name + '[\\n\\r\\t ]*?>', 'ig'));
+    }
+  }
+
+  if (resulting_string) {
+    return this._create_token(TOKEN.TEXT, resulting_string);
+  }
+
+  return null;
+};
+
+Tokenizer.prototype._read_content_word = function(c) {
+  var resulting_string = '';
+  if (this._options.unformatted_content_delimiter) {
+    if (c === this._options.unformatted_content_delimiter[0]) {
+      resulting_string = this.__patterns.unformatted_content_delimiter.read();
+    }
+  }
+
+  if (!resulting_string) {
+    resulting_string = this.__patterns.word.read();
+  }
+  if (resulting_string) {
+    return this._create_token(TOKEN.TEXT, resulting_string);
+  }
+};
+
+module.exports.Tokenizer = Tokenizer;
+module.exports.TOKEN = TOKEN;

VISUALIZACION/node_modules/js-beautify/js/src/index.js

@@ -0,0 +1,44 @@
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';
+
+var js_beautify = require('./javascript/index');
+var css_beautify = require('./css/index');
+var html_beautify = require('./html/index');
+
+function style_html(html_source, options, js, css) {
+  js = js || js_beautify;
+  css = css || css_beautify;
+  return html_beautify(html_source, options, js, css);
+}
+style_html.defaultOptions = html_beautify.defaultOptions;
+
+module.exports.js = js_beautify;
+module.exports.css = css_beautify;
+module.exports.html = style_html;

VISUALIZACION/node_modules/js-beautify/js/src/javascript/acorn.js

@@ -0,0 +1,57 @@
+/* jshint node: true, curly: false */
+// Parts of this section of code is taken from acorn.
+//
+// Acorn was written by Marijn Haverbeke and released under an MIT
+// license. The Unicode regexps (for identifiers and whitespace) were
+// taken from [Esprima](http://esprima.org) by Ariya Hidayat.
+//
+// Git repositories for Acorn are available at
+//
+//     http://marijnhaverbeke.nl/git/acorn
+//     https://github.com/marijnh/acorn.git
+
+// ## Character categories
+
+
+'use strict';
+
+// acorn used char codes to squeeze the last bit of performance out
+// Beautifier is okay without that, so we're using regex
+// permit # (23), $ (36), and @ (64). @ is used in ES7 decorators.
+// 65 through 91 are uppercase letters.
+// permit _ (95).
+// 97 through 123 are lowercase letters.
+var baseASCIIidentifierStartChars = "\\x23\\x24\\x40\\x41-\\x5a\\x5f\\x61-\\x7a";
+
+// inside an identifier @ is not allowed but 0-9 are.
+var baseASCIIidentifierChars = "\\x24\\x30-\\x39\\x41-\\x5a\\x5f\\x61-\\x7a";
+
+// Big ugly regular expressions that match characters in the
+// whitespace, identifier, and identifier-start categories. These
+// are only applied when a character is found to actually have a
+// code point above 128.
+var nonASCIIidentifierStartChars = "\\xaa\\xb5\\xba\\xc0-\\xd6\\xd8-\\xf6\\xf8-\\u02c1\\u02c6-\\u02d1\\u02e0-\\u02e4\\u02ec\\u02ee\\u0370-\\u0374\\u0376\\u0377\\u037a-\\u037d\\u0386\\u0388-\\u038a\\u038c\\u038e-\\u03a1\\u03a3-\\u03f5\\u03f7-\\u0481\\u048a-\\u0527\\u0531-\\u0556\\u0559\\u0561-\\u0587\\u05d0-\\u05ea\\u05f0-\\u05f2\\u0620-\\u064a\\u066e\\u066f\\u0671-\\u06d3\\u06d5\\u06e5\\u06e6\\u06ee\\u06ef\\u06fa-\\u06fc\\u06ff\\u0710\\u0712-\\u072f\\u074d-\\u07a5\\u07b1\\u07ca-\\u07ea\\u07f4\\u07f5\\u07fa\\u0800-\\u0815\\u081a\\u0824\\u0828\\u0840-\\u0858\\u08a0\\u08a2-\\u08ac\\u0904-\\u0939\\u093d\\u0950\\u0958-\\u0961\\u0971-\\u0977\\u0979-\\u097f\\u0985-\\u098c\\u098f\\u0990\\u0993-\\u09a8\\u09aa-\\u09b0\\u09b2\\u09b6-\\u09b9\\u09bd\\u09ce\\u09dc\\u09dd\\u09df-\\u09e1\\u09f0\\u09f1\\u0a05-\\u0a0a\\u0a0f\\u0a10\\u0a13-\\u0a28\\u0a2a-\\u0a30\\u0a32\\u0a33\\u0a35\\u0a36\\u0a38\\u0a39\\u0a59-\\u0a5c\\u0a5e\\u0a72-\\u0a74\\u0a85-\\u0a8d\\u0a8f-\\u0a91\\u0a93-\\u0aa8\\u0aaa-\\u0ab0\\u0ab2\\u0ab3\\u0ab5-\\u0ab9\\u0abd\\u0ad0\\u0ae0\\u0ae1\\u0b05-\\u0b0c\\u0b0f\\u0b10\\u0b13-\\u0b28\\u0b2a-\\u0b30\\u0b32\\u0b33\\u0b35-\\u0b39\\u0b3d\\u0b5c\\u0b5d\\u0b5f-\\u0b61\\u0b71\\u0b83\\u0b85-\\u0b8a\\u0b8e-\\u0b90\\u0b92-\\u0b95\\u0b99\\u0b9a\\u0b9c\\u0b9e\\u0b9f\\u0ba3\\u0ba4\\u0ba8-\\u0baa\\u0bae-\\u0bb9\\u0bd0\\u0c05-\\u0c0c\\u0c0e-\\u0c10\\u0c12-\\u0c28\\u0c2a-\\u0c33\\u0c35-\\u0c39\\u0c3d\\u0c58\\u0c59\\u0c60\\u0c61\\u0c85-\\u0c8c\\u0c8e-\\u0c90\\u0c92-\\u0ca8\\u0caa-\\u0cb3\\u0cb5-\\u0cb9\\u0cbd\\u0cde\\u0ce0\\u0ce1\\u0cf1\\u0cf2\\u0d05-\\u0d0c\\u0d0e-\\u0d10\\u0d12-\\u0d3a\\u0d3d\\u0d4e\\u0d60\\u0d61\\u0d7a-\\u0d7f\\u0d85-\\u0d96\\u0d9a-\\u0db1\\u0db3-\\u0dbb\\u0dbd\\u0dc0-\\u0dc6\\u0e01-\\u0e30\\u0e32\\u0e33\\u0e40-\\u0e46\\u0e81\\u0e82\\u0e84\\u0e87\\u0e88\\u0e8a\\u0e8d\\u0e94-\\u0e97\\u0e99-\\u0e9f\\u0ea1-\\u0ea3\\u0ea5\\u0ea7\\u0eaa\\u0eab\\u0ead-\\u0eb0\\u0eb2\\u0eb3\\u0ebd\\u0ec0-\\u0ec4\\u0ec6\\u0edc-\\u0edf\\u0f00\\u0f40-\\u0f47\\u0f49-\\u0f6c\\u0f88-\\u0f8c\\u1000-\\u102a\\u103f\\u1050-\\u1055\\u105a-\\u105d\\u1061\\u1065\\u1066\\u106e-\\u1070\\u1075-\\u1081\\u108e\\u10a0-\\u10c5\\u10c7\\u10cd\\u10d0-\\u10fa\\u10fc-\\u1248\\u124a-\\u124d\\u1250-\\u1256\\u1258\\u125a-\\u125d\\u1260-\\u1288\\u128a-\\u128d\\u1290-\\u12b0\\u12b2-\\u12b5\\u12b8-\\u12be\\u12c0\\u12c2-\\u12c5\\u12c8-\\u12d6\\u12d8-\\u1310\\u1312-\\u1315\\u1318-\\u135a\\u1380-\\u138f\\u13a0-\\u13f4\\u1401-\\u166c\\u166f-\\u167f\\u1681-\\u169a\\u16a0-\\u16ea\\u16ee-\\u16f0\\u1700-\\u170c\\u170e-\\u1711\\u1720-\\u1731\\u1740-\\u1751\\u1760-\\u176c\\u176e-\\u1770\\u1780-\\u17b3\\u17d7\\u17dc\\u1820-\\u1877\\u1880-\\u18a8\\u18aa\\u18b0-\\u18f5\\u1900-\\u191c\\u1950-\\u196d\\u1970-\\u1974\\u1980-\\u19ab\\u19c1-\\u19c7\\u1a00-\\u1a16\\u1a20-\\u1a54\\u1aa7\\u1b05-\\u1b33\\u1b45-\\u1b4b\\u1b83-\\u1ba0\\u1bae\\u1baf\\u1bba-\\u1be5\\u1c00-\\u1c23\\u1c4d-\\u1c4f\\u1c5a-\\u1c7d\\u1ce9-\\u1cec\\u1cee-\\u1cf1\\u1cf5\\u1cf6\\u1d00-\\u1dbf\\u1e00-\\u1f15\\u1f18-\\u1f1d\\u1f20-\\u1f45\\u1f48-\\u1f4d\\u1f50-\\u1f57\\u1f59\\u1f5b\\u1f5d\\u1f5f-\\u1f7d\\u1f80-\\u1fb4\\u1fb6-\\u1fbc\\u1fbe\\u1fc2-\\u1fc4\\u1fc6-\\u1fcc\\u1fd0-\\u1fd3\\u1fd6-\\u1fdb\\u1fe0-\\u1fec\\u1ff2-\\u1ff4\\u1ff6-\\u1ffc\\u2071\\u207f\\u2090-\\u209c\\u2102\\u2107\\u210a-\\u2113\\u2115\\u2119-\\u211d\\u2124\\u2126\\u2128\\u212a-\\u212d\\u212f-\\u2139\\u213c-\\u213f\\u2145-\\u2149\\u214e\\u2160-\\u2188\\u2c00-\\u2c2e\\u2c30-\\u2c5e\\u2c60-\\u2ce4\\u2ceb-\\u2cee\\u2cf2\\u2cf3\\u2d00-\\u2d25\\u2d27\\u2d2d\\u2d30-\\u2d67\\u2d6f\\u2d80-\\u2d96\\u2da0-\\u2da6\\u2da8-\\u2dae\\u2db0-\\u2db6\\u2db8-\\u2dbe\\u2dc0-\\u2dc6\\u2dc8-\\u2dce\\u2dd0-\\u2dd6\\u2dd8-\\u2dde\\u2e2f\\u3005-\\u3007\\u3021-\\u3029\\u3031-\\u3035\\u3038-\\u303c\\u3041-\\u3096\\u309d-\\u309f\\u30a1-\\u30fa\\u30fc-\\u30ff\\u3105-\\u312d\\u3131-\\u318e\\u31a0-\\u31ba\\u31f0-\\u31ff\\u3400-\\u4db5\\u4e00-\\u9fcc\\ua000-\\ua48c\\ua4d0-\\ua4fd\\ua500-\\ua60c\\ua610-\\ua61f\\ua62a\\ua62b\\ua640-\\ua66e\\ua67f-\\ua697\\ua6a0-\\ua6ef\\ua717-\\ua71f\\ua722-\\ua788\\ua78b-\\ua78e\\ua790-\\ua793\\ua7a0-\\ua7aa\\ua7f8-\\ua801\\ua803-\\ua805\\ua807-\\ua80a\\ua80c-\\ua822\\ua840-\\ua873\\ua882-\\ua8b3\\ua8f2-\\ua8f7\\ua8fb\\ua90a-\\ua925\\ua930-\\ua946\\ua960-\\ua97c\\ua984-\\ua9b2\\ua9cf\\uaa00-\\uaa28\\uaa40-\\uaa42\\uaa44-\\uaa4b\\uaa60-\\uaa76\\uaa7a\\uaa80-\\uaaaf\\uaab1\\uaab5\\uaab6\\uaab9-\\uaabd\\uaac0\\uaac2\\uaadb-\\uaadd\\uaae0-\\uaaea\\uaaf2-\\uaaf4\\uab01-\\uab06\\uab09-\\uab0e\\uab11-\\uab16\\uab20-\\uab26\\uab28-\\uab2e\\uabc0-\\uabe2\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\uf900-\\ufa6d\\ufa70-\\ufad9\\ufb00-\\ufb06\\ufb13-\\ufb17\\ufb1d\\ufb1f-\\ufb28\\ufb2a-\\ufb36\\ufb38-\\ufb3c\\ufb3e\\ufb40\\ufb41\\ufb43\\ufb44\\ufb46-\\ufbb1\\ufbd3-\\ufd3d\\ufd50-\\ufd8f\\ufd92-\\ufdc7\\ufdf0-\\ufdfb\\ufe70-\\ufe74\\ufe76-\\ufefc\\uff21-\\uff3a\\uff41-\\uff5a\\uff66-\\uffbe\\uffc2-\\uffc7\\uffca-\\uffcf\\uffd2-\\uffd7\\uffda-\\uffdc";
+var nonASCIIidentifierChars = "\\u0300-\\u036f\\u0483-\\u0487\\u0591-\\u05bd\\u05bf\\u05c1\\u05c2\\u05c4\\u05c5\\u05c7\\u0610-\\u061a\\u0620-\\u0649\\u0672-\\u06d3\\u06e7-\\u06e8\\u06fb-\\u06fc\\u0730-\\u074a\\u0800-\\u0814\\u081b-\\u0823\\u0825-\\u0827\\u0829-\\u082d\\u0840-\\u0857\\u08e4-\\u08fe\\u0900-\\u0903\\u093a-\\u093c\\u093e-\\u094f\\u0951-\\u0957\\u0962-\\u0963\\u0966-\\u096f\\u0981-\\u0983\\u09bc\\u09be-\\u09c4\\u09c7\\u09c8\\u09d7\\u09df-\\u09e0\\u0a01-\\u0a03\\u0a3c\\u0a3e-\\u0a42\\u0a47\\u0a48\\u0a4b-\\u0a4d\\u0a51\\u0a66-\\u0a71\\u0a75\\u0a81-\\u0a83\\u0abc\\u0abe-\\u0ac5\\u0ac7-\\u0ac9\\u0acb-\\u0acd\\u0ae2-\\u0ae3\\u0ae6-\\u0aef\\u0b01-\\u0b03\\u0b3c\\u0b3e-\\u0b44\\u0b47\\u0b48\\u0b4b-\\u0b4d\\u0b56\\u0b57\\u0b5f-\\u0b60\\u0b66-\\u0b6f\\u0b82\\u0bbe-\\u0bc2\\u0bc6-\\u0bc8\\u0bca-\\u0bcd\\u0bd7\\u0be6-\\u0bef\\u0c01-\\u0c03\\u0c46-\\u0c48\\u0c4a-\\u0c4d\\u0c55\\u0c56\\u0c62-\\u0c63\\u0c66-\\u0c6f\\u0c82\\u0c83\\u0cbc\\u0cbe-\\u0cc4\\u0cc6-\\u0cc8\\u0cca-\\u0ccd\\u0cd5\\u0cd6\\u0ce2-\\u0ce3\\u0ce6-\\u0cef\\u0d02\\u0d03\\u0d46-\\u0d48\\u0d57\\u0d62-\\u0d63\\u0d66-\\u0d6f\\u0d82\\u0d83\\u0dca\\u0dcf-\\u0dd4\\u0dd6\\u0dd8-\\u0ddf\\u0df2\\u0df3\\u0e34-\\u0e3a\\u0e40-\\u0e45\\u0e50-\\u0e59\\u0eb4-\\u0eb9\\u0ec8-\\u0ecd\\u0ed0-\\u0ed9\\u0f18\\u0f19\\u0f20-\\u0f29\\u0f35\\u0f37\\u0f39\\u0f41-\\u0f47\\u0f71-\\u0f84\\u0f86-\\u0f87\\u0f8d-\\u0f97\\u0f99-\\u0fbc\\u0fc6\\u1000-\\u1029\\u1040-\\u1049\\u1067-\\u106d\\u1071-\\u1074\\u1082-\\u108d\\u108f-\\u109d\\u135d-\\u135f\\u170e-\\u1710\\u1720-\\u1730\\u1740-\\u1750\\u1772\\u1773\\u1780-\\u17b2\\u17dd\\u17e0-\\u17e9\\u180b-\\u180d\\u1810-\\u1819\\u1920-\\u192b\\u1930-\\u193b\\u1951-\\u196d\\u19b0-\\u19c0\\u19c8-\\u19c9\\u19d0-\\u19d9\\u1a00-\\u1a15\\u1a20-\\u1a53\\u1a60-\\u1a7c\\u1a7f-\\u1a89\\u1a90-\\u1a99\\u1b46-\\u1b4b\\u1b50-\\u1b59\\u1b6b-\\u1b73\\u1bb0-\\u1bb9\\u1be6-\\u1bf3\\u1c00-\\u1c22\\u1c40-\\u1c49\\u1c5b-\\u1c7d\\u1cd0-\\u1cd2\\u1d00-\\u1dbe\\u1e01-\\u1f15\\u200c\\u200d\\u203f\\u2040\\u2054\\u20d0-\\u20dc\\u20e1\\u20e5-\\u20f0\\u2d81-\\u2d96\\u2de0-\\u2dff\\u3021-\\u3028\\u3099\\u309a\\ua640-\\ua66d\\ua674-\\ua67d\\ua69f\\ua6f0-\\ua6f1\\ua7f8-\\ua800\\ua806\\ua80b\\ua823-\\ua827\\ua880-\\ua881\\ua8b4-\\ua8c4\\ua8d0-\\ua8d9\\ua8f3-\\ua8f7\\ua900-\\ua909\\ua926-\\ua92d\\ua930-\\ua945\\ua980-\\ua983\\ua9b3-\\ua9c0\\uaa00-\\uaa27\\uaa40-\\uaa41\\uaa4c-\\uaa4d\\uaa50-\\uaa59\\uaa7b\\uaae0-\\uaae9\\uaaf2-\\uaaf3\\uabc0-\\uabe1\\uabec\\uabed\\uabf0-\\uabf9\\ufb20-\\ufb28\\ufe00-\\ufe0f\\ufe20-\\ufe26\\ufe33\\ufe34\\ufe4d-\\ufe4f\\uff10-\\uff19\\uff3f";
+//var nonASCIIidentifierStart = new RegExp("[" + nonASCIIidentifierStartChars + "]");
+//var nonASCIIidentifier = new RegExp("[" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + "]");
+
+var identifierStart = "(?:\\\\u[0-9a-fA-F]{4}|[" + baseASCIIidentifierStartChars + nonASCIIidentifierStartChars + "])";
+var identifierChars = "(?:\\\\u[0-9a-fA-F]{4}|[" + baseASCIIidentifierChars + nonASCIIidentifierStartChars + nonASCIIidentifierChars + "])*";
+
+exports.identifier = new RegExp(identifierStart + identifierChars, 'g');
+exports.identifierStart = new RegExp(identifierStart);
+exports.identifierMatch = new RegExp("(?:\\\\u[0-9a-fA-F]{4}|[" + baseASCIIidentifierChars + nonASCIIidentifierStartChars + nonASCIIidentifierChars + "])+");
+
+var nonASCIIwhitespace = /[\u1680\u180e\u2000-\u200a\u202f\u205f\u3000\ufeff]/; // jshint ignore:line
+
+// Whether a single character denotes a newline.
+
+exports.newline = /[\n\r\u2028\u2029]/;
+
+// Matches a whole line break (where CRLF is considered a single
+// line break). Used to count lines.
+
+// in javascript, these two differ
+// in python they are the same, different methods are called on them
+exports.lineBreak = new RegExp('\r\n|' + exports.newline.source);
+exports.allLineBreaks = new RegExp(exports.lineBreak.source, 'g');

VISUALIZACION/node_modules/js-beautify/js/src/javascript/index.js

@@ -0,0 +1,42 @@
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';
+
+var Beautifier = require('./beautifier').Beautifier,
+  Options = require('./options').Options;
+
+function js_beautify(js_source_text, options) {
+  var beautifier = new Beautifier(js_source_text, options);
+  return beautifier.beautify();
+}
+
+module.exports = js_beautify;
+module.exports.defaultOptions = function() {
+  return new Options();
+};

VISUALIZACION/node_modules/js-beautify/js/src/javascript/options.js

@@ -0,0 +1,93 @@
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';
+
+var BaseOptions = require('../core/options').Options;
+
+var validPositionValues = ['before-newline', 'after-newline', 'preserve-newline'];
+
+function Options(options) {
+  BaseOptions.call(this, options, 'js');
+
+  // compatibility, re
+  var raw_brace_style = this.raw_options.brace_style || null;
+  if (raw_brace_style === "expand-strict") { //graceful handling of deprecated option
+    this.raw_options.brace_style = "expand";
+  } else if (raw_brace_style === "collapse-preserve-inline") { //graceful handling of deprecated option
+    this.raw_options.brace_style = "collapse,preserve-inline";
+  } else if (this.raw_options.braces_on_own_line !== undefined) { //graceful handling of deprecated option
+    this.raw_options.brace_style = this.raw_options.braces_on_own_line ? "expand" : "collapse";
+    // } else if (!raw_brace_style) { //Nothing exists to set it
+    //   raw_brace_style = "collapse";
+  }
+
+  //preserve-inline in delimited string will trigger brace_preserve_inline, everything
+  //else is considered a brace_style and the last one only will have an effect
+
+  var brace_style_split = this._get_selection_list('brace_style', ['collapse', 'expand', 'end-expand', 'none', 'preserve-inline']);
+
+  this.brace_preserve_inline = false; //Defaults in case one or other was not specified in meta-option
+  this.brace_style = "collapse";
+
+  for (var bs = 0; bs < brace_style_split.length; bs++) {
+    if (brace_style_split[bs] === "preserve-inline") {
+      this.brace_preserve_inline = true;
+    } else {
+      this.brace_style = brace_style_split[bs];
+    }
+  }
+
+  this.unindent_chained_methods = this._get_boolean('unindent_chained_methods');
+  this.break_chained_methods = this._get_boolean('break_chained_methods');
+  this.space_in_paren = this._get_boolean('space_in_paren');
+  this.space_in_empty_paren = this._get_boolean('space_in_empty_paren');
+  this.jslint_happy = this._get_boolean('jslint_happy');
+  this.space_after_anon_function = this._get_boolean('space_after_anon_function');
+  this.space_after_named_function = this._get_boolean('space_after_named_function');
+  this.keep_array_indentation = this._get_boolean('keep_array_indentation');
+  this.space_before_conditional = this._get_boolean('space_before_conditional', true);
+  this.unescape_strings = this._get_boolean('unescape_strings');
+  this.e4x = this._get_boolean('e4x');
+  this.comma_first = this._get_boolean('comma_first');
+  this.operator_position = this._get_selection('operator_position', validPositionValues);
+
+  // For testing of beautify preserve:start directive
+  this.test_output_raw = this._get_boolean('test_output_raw');
+
+  // force this._options.space_after_anon_function to true if this._options.jslint_happy
+  if (this.jslint_happy) {
+    this.space_after_anon_function = true;
+  }
+
+}
+Options.prototype = new BaseOptions();
+
+
+
+module.exports.Options = Options;

VISUALIZACION/node_modules/js-beautify/js/src/javascript/tokenizer.js

@@ -0,0 +1,581 @@
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+'use strict';
+
+var InputScanner = require('../core/inputscanner').InputScanner;
+var BaseTokenizer = require('../core/tokenizer').Tokenizer;
+var BASETOKEN = require('../core/tokenizer').TOKEN;
+var Directives = require('../core/directives').Directives;
+var acorn = require('./acorn');
+var Pattern = require('../core/pattern').Pattern;
+var TemplatablePattern = require('../core/templatablepattern').TemplatablePattern;
+
+
+function in_array(what, arr) {
+  return arr.indexOf(what) !== -1;
+}
+
+
+var TOKEN = {
+  START_EXPR: 'TK_START_EXPR',
+  END_EXPR: 'TK_END_EXPR',
+  START_BLOCK: 'TK_START_BLOCK',
+  END_BLOCK: 'TK_END_BLOCK',
+  WORD: 'TK_WORD',
+  RESERVED: 'TK_RESERVED',
+  SEMICOLON: 'TK_SEMICOLON',
+  STRING: 'TK_STRING',
+  EQUALS: 'TK_EQUALS',
+  OPERATOR: 'TK_OPERATOR',
+  COMMA: 'TK_COMMA',
+  BLOCK_COMMENT: 'TK_BLOCK_COMMENT',
+  COMMENT: 'TK_COMMENT',
+  DOT: 'TK_DOT',
+  UNKNOWN: 'TK_UNKNOWN',
+  START: BASETOKEN.START,
+  RAW: BASETOKEN.RAW,
+  EOF: BASETOKEN.EOF
+};
+
+
+var directives_core = new Directives(/\/\*/, /\*\//);
+
+var number_pattern = /0[xX][0123456789abcdefABCDEF_]*n?|0[oO][01234567_]*n?|0[bB][01_]*n?|\d[\d_]*n|(?:\.\d[\d_]*|\d[\d_]*\.?[\d_]*)(?:[eE][+-]?[\d_]+)?/;
+
+var digit = /[0-9]/;
+
+// Dot "." must be distinguished from "..." and decimal
+var dot_pattern = /[^\d\.]/;
+
+var positionable_operators = (
+  ">>> === !== &&= ??= ||= " +
+  "<< && >= ** != == <= >> || ?? |> " +
+  "< / - + > : & % ? ^ | *").split(' ');
+
+// IMPORTANT: this must be sorted longest to shortest or tokenizing many not work.
+// Also, you must update possitionable operators separately from punct
+var punct =
+  ">>>= " +
+  "... >>= <<= === >>> !== **= &&= ??= ||= " +
+  "=> ^= :: /= << <= == && -= >= >> != -- += ** || ?? ++ %= &= *= |= |> " +
+  "= ! ? > < : / ^ - + * & % ~ |";
+
+punct = punct.replace(/[-[\]{}()*+?.,\\^$|#]/g, "\\$&");
+// ?. but not if followed by a number 
+punct = '\\?\\.(?!\\d) ' + punct;
+punct = punct.replace(/ /g, '|');
+
+var punct_pattern = new RegExp(punct);
+
+// words which should always start on new line.
+var line_starters = 'continue,try,throw,return,var,let,const,if,switch,case,default,for,while,break,function,import,export'.split(',');
+var reserved_words = line_starters.concat(['do', 'in', 'of', 'else', 'get', 'set', 'new', 'catch', 'finally', 'typeof', 'yield', 'async', 'await', 'from', 'as', 'class', 'extends']);
+var reserved_word_pattern = new RegExp('^(?:' + reserved_words.join('|') + ')$');
+
+// var template_pattern = /(?:(?:<\?php|<\?=)[\s\S]*?\?>)|(?:<%[\s\S]*?%>)/g;
+
+var in_html_comment;
+
+var Tokenizer = function(input_string, options) {
+  BaseTokenizer.call(this, input_string, options);
+
+  this._patterns.whitespace = this._patterns.whitespace.matching(
+    /\u00A0\u1680\u180e\u2000-\u200a\u202f\u205f\u3000\ufeff/.source,
+    /\u2028\u2029/.source);
+
+  var pattern_reader = new Pattern(this._input);
+  var templatable = new TemplatablePattern(this._input)
+    .read_options(this._options);
+
+  this.__patterns = {
+    template: templatable,
+    identifier: templatable.starting_with(acorn.identifier).matching(acorn.identifierMatch),
+    number: pattern_reader.matching(number_pattern),
+    punct: pattern_reader.matching(punct_pattern),
+    // comment ends just before nearest linefeed or end of file
+    comment: pattern_reader.starting_with(/\/\//).until(/[\n\r\u2028\u2029]/),
+    //  /* ... */ comment ends with nearest */ or end of file
+    block_comment: pattern_reader.starting_with(/\/\*/).until_after(/\*\//),
+    html_comment_start: pattern_reader.matching(/<!--/),
+    html_comment_end: pattern_reader.matching(/-->/),
+    include: pattern_reader.starting_with(/#include/).until_after(acorn.lineBreak),
+    shebang: pattern_reader.starting_with(/#!/).until_after(acorn.lineBreak),
+    xml: pattern_reader.matching(/[\s\S]*?<(\/?)([-a-zA-Z:0-9_.]+|{[^}]+?}|!\[CDATA\[[^\]]*?\]\]|)(\s*{[^}]+?}|\s+[-a-zA-Z:0-9_.]+|\s+[-a-zA-Z:0-9_.]+\s*=\s*('[^']*'|"[^"]*"|{([^{}]|{[^}]+?})+?}))*\s*(\/?)\s*>/),
+    single_quote: templatable.until(/['\\\n\r\u2028\u2029]/),
+    double_quote: templatable.until(/["\\\n\r\u2028\u2029]/),
+    template_text: templatable.until(/[`\\$]/),
+    template_expression: templatable.until(/[`}\\]/)
+  };
+
+};
+Tokenizer.prototype = new BaseTokenizer();
+
+Tokenizer.prototype._is_comment = function(current_token) {
+  return current_token.type === TOKEN.COMMENT || current_token.type === TOKEN.BLOCK_COMMENT || current_token.type === TOKEN.UNKNOWN;
+};
+
+Tokenizer.prototype._is_opening = function(current_token) {
+  return current_token.type === TOKEN.START_BLOCK || current_token.type === TOKEN.START_EXPR;
+};
+
+Tokenizer.prototype._is_closing = function(current_token, open_token) {
+  return (current_token.type === TOKEN.END_BLOCK || current_token.type === TOKEN.END_EXPR) &&
+    (open_token && (
+      (current_token.text === ']' && open_token.text === '[') ||
+      (current_token.text === ')' && open_token.text === '(') ||
+      (current_token.text === '}' && open_token.text === '{')));
+};
+
+Tokenizer.prototype._reset = function() {
+  in_html_comment = false;
+};
+
+Tokenizer.prototype._get_next_token = function(previous_token, open_token) { // jshint unused:false
+  var token = null;
+  this._readWhitespace();
+  var c = this._input.peek();
+
+  if (c === null) {
+    return this._create_token(TOKEN.EOF, '');
+  }
+
+  token = token || this._read_non_javascript(c);
+  token = token || this._read_string(c);
+  token = token || this._read_pair(c, this._input.peek(1)); // Issue #2062 hack for record type '#{'
+  token = token || this._read_word(previous_token);
+  token = token || this._read_singles(c);
+  token = token || this._read_comment(c);
+  token = token || this._read_regexp(c, previous_token);
+  token = token || this._read_xml(c, previous_token);
+  token = token || this._read_punctuation();
+  token = token || this._create_token(TOKEN.UNKNOWN, this._input.next());
+
+  return token;
+};
+
+Tokenizer.prototype._read_word = function(previous_token) {
+  var resulting_string;
+  resulting_string = this.__patterns.identifier.read();
+  if (resulting_string !== '') {
+    resulting_string = resulting_string.replace(acorn.allLineBreaks, '\n');
+    if (!(previous_token.type === TOKEN.DOT ||
+        (previous_token.type === TOKEN.RESERVED && (previous_token.text === 'set' || previous_token.text === 'get'))) &&
+      reserved_word_pattern.test(resulting_string)) {
+      if ((resulting_string === 'in' || resulting_string === 'of') &&
+        (previous_token.type === TOKEN.WORD || previous_token.type === TOKEN.STRING)) { // hack for 'in' and 'of' operators
+        return this._create_token(TOKEN.OPERATOR, resulting_string);
+      }
+      return this._create_token(TOKEN.RESERVED, resulting_string);
+    }
+    return this._create_token(TOKEN.WORD, resulting_string);
+  }
+
+  resulting_string = this.__patterns.number.read();
+  if (resulting_string !== '') {
+    return this._create_token(TOKEN.WORD, resulting_string);
+  }
+};
+
+Tokenizer.prototype._read_singles = function(c) {
+  var token = null;
+  if (c === '(' || c === '[') {
+    token = this._create_token(TOKEN.START_EXPR, c);
+  } else if (c === ')' || c === ']') {
+    token = this._create_token(TOKEN.END_EXPR, c);
+  } else if (c === '{') {
+    token = this._create_token(TOKEN.START_BLOCK, c);
+  } else if (c === '}') {
+    token = this._create_token(TOKEN.END_BLOCK, c);
+  } else if (c === ';') {
+    token = this._create_token(TOKEN.SEMICOLON, c);
+  } else if (c === '.' && dot_pattern.test(this._input.peek(1))) {
+    token = this._create_token(TOKEN.DOT, c);
+  } else if (c === ',') {
+    token = this._create_token(TOKEN.COMMA, c);
+  }
+
+  if (token) {
+    this._input.next();
+  }
+  return token;
+};
+
+Tokenizer.prototype._read_pair = function(c, d) {
+  var token = null;
+  if (c === '#' && d === '{') {
+    token = this._create_token(TOKEN.START_BLOCK, c + d);
+  }
+
+  if (token) {
+    this._input.next();
+    this._input.next();
+  }
+  return token;
+};
+
+Tokenizer.prototype._read_punctuation = function() {
+  var resulting_string = this.__patterns.punct.read();
+
+  if (resulting_string !== '') {
+    if (resulting_string === '=') {
+      return this._create_token(TOKEN.EQUALS, resulting_string);
+    } else if (resulting_string === '?.') {
+      return this._create_token(TOKEN.DOT, resulting_string);
+    } else {
+      return this._create_token(TOKEN.OPERATOR, resulting_string);
+    }
+  }
+};
+
+Tokenizer.prototype._read_non_javascript = function(c) {
+  var resulting_string = '';
+
+  if (c === '#') {
+    if (this._is_first_token()) {
+      resulting_string = this.__patterns.shebang.read();
+
+      if (resulting_string) {
+        return this._create_token(TOKEN.UNKNOWN, resulting_string.trim() + '\n');
+      }
+    }
+
+    // handles extendscript #includes
+    resulting_string = this.__patterns.include.read();
+
+    if (resulting_string) {
+      return this._create_token(TOKEN.UNKNOWN, resulting_string.trim() + '\n');
+    }
+
+    c = this._input.next();
+
+    // Spidermonkey-specific sharp variables for circular references. Considered obsolete.
+    var sharp = '#';
+    if (this._input.hasNext() && this._input.testChar(digit)) {
+      do {
+        c = this._input.next();
+        sharp += c;
+      } while (this._input.hasNext() && c !== '#' && c !== '=');
+      if (c === '#') {
+        //
+      } else if (this._input.peek() === '[' && this._input.peek(1) === ']') {
+        sharp += '[]';
+        this._input.next();
+        this._input.next();
+      } else if (this._input.peek() === '{' && this._input.peek(1) === '}') {
+        sharp += '{}';
+        this._input.next();
+        this._input.next();
+      }
+      return this._create_token(TOKEN.WORD, sharp);
+    }
+
+    this._input.back();
+
+  } else if (c === '<' && this._is_first_token()) {
+    resulting_string = this.__patterns.html_comment_start.read();
+    if (resulting_string) {
+      while (this._input.hasNext() && !this._input.testChar(acorn.newline)) {
+        resulting_string += this._input.next();
+      }
+      in_html_comment = true;
+      return this._create_token(TOKEN.COMMENT, resulting_string);
+    }
+  } else if (in_html_comment && c === '-') {
+    resulting_string = this.__patterns.html_comment_end.read();
+    if (resulting_string) {
+      in_html_comment = false;
+      return this._create_token(TOKEN.COMMENT, resulting_string);
+    }
+  }
+
+  return null;
+};
+
+Tokenizer.prototype._read_comment = function(c) {
+  var token = null;
+  if (c === '/') {
+    var comment = '';
+    if (this._input.peek(1) === '*') {
+      // peek for comment /* ... */
+      comment = this.__patterns.block_comment.read();
+      var directives = directives_core.get_directives(comment);
+      if (directives && directives.ignore === 'start') {
+        comment += directives_core.readIgnored(this._input);
+      }
+      comment = comment.replace(acorn.allLineBreaks, '\n');
+      token = this._create_token(TOKEN.BLOCK_COMMENT, comment);
+      token.directives = directives;
+    } else if (this._input.peek(1) === '/') {
+      // peek for comment // ...
+      comment = this.__patterns.comment.read();
+      token = this._create_token(TOKEN.COMMENT, comment);
+    }
+  }
+  return token;
+};
+
+Tokenizer.prototype._read_string = function(c) {
+  if (c === '`' || c === "'" || c === '"') {
+    var resulting_string = this._input.next();
+    this.has_char_escapes = false;
+
+    if (c === '`') {
+      resulting_string += this._read_string_recursive('`', true, '${');
+    } else {
+      resulting_string += this._read_string_recursive(c);
+    }
+
+    if (this.has_char_escapes && this._options.unescape_strings) {
+      resulting_string = unescape_string(resulting_string);
+    }
+
+    if (this._input.peek() === c) {
+      resulting_string += this._input.next();
+    }
+
+    resulting_string = resulting_string.replace(acorn.allLineBreaks, '\n');
+
+    return this._create_token(TOKEN.STRING, resulting_string);
+  }
+
+  return null;
+};
+
+Tokenizer.prototype._allow_regexp_or_xml = function(previous_token) {
+  // regex and xml can only appear in specific locations during parsing
+  return (previous_token.type === TOKEN.RESERVED && in_array(previous_token.text, ['return', 'case', 'throw', 'else', 'do', 'typeof', 'yield'])) ||
+    (previous_token.type === TOKEN.END_EXPR && previous_token.text === ')' &&
+      previous_token.opened.previous.type === TOKEN.RESERVED && in_array(previous_token.opened.previous.text, ['if', 'while', 'for'])) ||
+    (in_array(previous_token.type, [TOKEN.COMMENT, TOKEN.START_EXPR, TOKEN.START_BLOCK, TOKEN.START,
+      TOKEN.END_BLOCK, TOKEN.OPERATOR, TOKEN.EQUALS, TOKEN.EOF, TOKEN.SEMICOLON, TOKEN.COMMA
+    ]));
+};
+
+Tokenizer.prototype._read_regexp = function(c, previous_token) {
+
+  if (c === '/' && this._allow_regexp_or_xml(previous_token)) {
+    // handle regexp
+    //
+    var resulting_string = this._input.next();
+    var esc = false;
+
+    var in_char_class = false;
+    while (this._input.hasNext() &&
+      ((esc || in_char_class || this._input.peek() !== c) &&
+        !this._input.testChar(acorn.newline))) {
+      resulting_string += this._input.peek();
+      if (!esc) {
+        esc = this._input.peek() === '\\';
+        if (this._input.peek() === '[') {
+          in_char_class = true;
+        } else if (this._input.peek() === ']') {
+          in_char_class = false;
+        }
+      } else {
+        esc = false;
+      }
+      this._input.next();
+    }
+
+    if (this._input.peek() === c) {
+      resulting_string += this._input.next();
+
+      // regexps may have modifiers /regexp/MOD , so fetch those, too
+      // Only [gim] are valid, but if the user puts in garbage, do what we can to take it.
+      resulting_string += this._input.read(acorn.identifier);
+    }
+    return this._create_token(TOKEN.STRING, resulting_string);
+  }
+  return null;
+};
+
+Tokenizer.prototype._read_xml = function(c, previous_token) {
+
+  if (this._options.e4x && c === "<" && this._allow_regexp_or_xml(previous_token)) {
+    var xmlStr = '';
+    var match = this.__patterns.xml.read_match();
+    // handle e4x xml literals
+    //
+    if (match) {
+      // Trim root tag to attempt to
+      var rootTag = match[2].replace(/^{\s+/, '{').replace(/\s+}$/, '}');
+      var isCurlyRoot = rootTag.indexOf('{') === 0;
+      var depth = 0;
+      while (match) {
+        var isEndTag = !!match[1];
+        var tagName = match[2];
+        var isSingletonTag = (!!match[match.length - 1]) || (tagName.slice(0, 8) === "![CDATA[");
+        if (!isSingletonTag &&
+          (tagName === rootTag || (isCurlyRoot && tagName.replace(/^{\s+/, '{').replace(/\s+}$/, '}')))) {
+          if (isEndTag) {
+            --depth;
+          } else {
+            ++depth;
+          }
+        }
+        xmlStr += match[0];
+        if (depth <= 0) {
+          break;
+        }
+        match = this.__patterns.xml.read_match();
+      }
+      // if we didn't close correctly, keep unformatted.
+      if (!match) {
+        xmlStr += this._input.match(/[\s\S]*/g)[0];
+      }
+      xmlStr = xmlStr.replace(acorn.allLineBreaks, '\n');
+      return this._create_token(TOKEN.STRING, xmlStr);
+    }
+  }
+
+  return null;
+};
+
+function unescape_string(s) {
+  // You think that a regex would work for this
+  // return s.replace(/\\x([0-9a-f]{2})/gi, function(match, val) {
+  //         return String.fromCharCode(parseInt(val, 16));
+  //     })
+  // However, dealing with '\xff', '\\xff', '\\\xff' makes this more fun.
+  var out = '',
+    escaped = 0;
+
+  var input_scan = new InputScanner(s);
+  var matched = null;
+
+  while (input_scan.hasNext()) {
+    // Keep any whitespace, non-slash characters
+    // also keep slash pairs.
+    matched = input_scan.match(/([\s]|[^\\]|\\\\)+/g);
+
+    if (matched) {
+      out += matched[0];
+    }
+
+    if (input_scan.peek() === '\\') {
+      input_scan.next();
+      if (input_scan.peek() === 'x') {
+        matched = input_scan.match(/x([0-9A-Fa-f]{2})/g);
+      } else if (input_scan.peek() === 'u') {
+        matched = input_scan.match(/u([0-9A-Fa-f]{4})/g);
+      } else {
+        out += '\\';
+        if (input_scan.hasNext()) {
+          out += input_scan.next();
+        }
+        continue;
+      }
+
+      // If there's some error decoding, return the original string
+      if (!matched) {
+        return s;
+      }
+
+      escaped = parseInt(matched[1], 16);
+
+      if (escaped > 0x7e && escaped <= 0xff && matched[0].indexOf('x') === 0) {
+        // we bail out on \x7f..\xff,
+        // leaving whole string escaped,
+        // as it's probably completely binary
+        return s;
+      } else if (escaped >= 0x00 && escaped < 0x20) {
+        // leave 0x00...0x1f escaped
+        out += '\\' + matched[0];
+        continue;
+      } else if (escaped === 0x22 || escaped === 0x27 || escaped === 0x5c) {
+        // single-quote, apostrophe, backslash - escape these
+        out += '\\' + String.fromCharCode(escaped);
+      } else {
+        out += String.fromCharCode(escaped);
+      }
+    }
+  }
+
+  return out;
+}
+
+// handle string
+//
+Tokenizer.prototype._read_string_recursive = function(delimiter, allow_unescaped_newlines, start_sub) {
+  var current_char;
+  var pattern;
+  if (delimiter === '\'') {
+    pattern = this.__patterns.single_quote;
+  } else if (delimiter === '"') {
+    pattern = this.__patterns.double_quote;
+  } else if (delimiter === '`') {
+    pattern = this.__patterns.template_text;
+  } else if (delimiter === '}') {
+    pattern = this.__patterns.template_expression;
+  }
+
+  var resulting_string = pattern.read();
+  var next = '';
+  while (this._input.hasNext()) {
+    next = this._input.next();
+    if (next === delimiter ||
+      (!allow_unescaped_newlines && acorn.newline.test(next))) {
+      this._input.back();
+      break;
+    } else if (next === '\\' && this._input.hasNext()) {
+      current_char = this._input.peek();
+
+      if (current_char === 'x' || current_char === 'u') {
+        this.has_char_escapes = true;
+      } else if (current_char === '\r' && this._input.peek(1) === '\n') {
+        this._input.next();
+      }
+      next += this._input.next();
+    } else if (start_sub) {
+      if (start_sub === '${' && next === '$' && this._input.peek() === '{') {
+        next += this._input.next();
+      }
+
+      if (start_sub === next) {
+        if (delimiter === '`') {
+          next += this._read_string_recursive('}', allow_unescaped_newlines, '`');
+        } else {
+          next += this._read_string_recursive('`', allow_unescaped_newlines, '${');
+        }
+        if (this._input.hasNext()) {
+          next += this._input.next();
+        }
+      }
+    }
+    next += pattern.read();
+    resulting_string += next;
+  }
+
+  return resulting_string;
+};
+
+module.exports.Tokenizer = Tokenizer;
+module.exports.TOKEN = TOKEN;
+module.exports.positionable_operators = positionable_operators.slice();
+module.exports.line_starters = line_starters.slice();

VISUALIZACION/node_modules/js-beautify/js/src/unpackers/javascriptobfuscator_unpacker.js

@@ -0,0 +1,132 @@
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+//
+// simple unpacker/deobfuscator for scripts messed up with javascriptobfuscator.com
+// written by Einar Lielmanis <einar@beautifier.io>
+//
+// usage:
+//
+// if (JavascriptObfuscator.detect(some_string)) {
+//     var unpacked = JavascriptObfuscator.unpack(some_string);
+// }
+//
+//
+
+/*jshint strict:false */
+
+var JavascriptObfuscator = {
+  detect: function(str) {
+    return /^var _0x[a-f0-9]+ ?\= ?\[/.test(str);
+  },
+
+  unpack: function(str) {
+    if (JavascriptObfuscator.detect(str)) {
+      var matches = /var (_0x[a-f\d]+) ?\= ?\[(.*?)\];/.exec(str);
+      if (matches) {
+        var var_name = matches[1];
+        var strings = JavascriptObfuscator._smart_split(matches[2]);
+        str = str.substring(matches[0].length);
+        for (var k in strings) {
+          str = str.replace(new RegExp(var_name + '\\[' + k + '\\]', 'g'),
+            JavascriptObfuscator._fix_quotes(JavascriptObfuscator._unescape(strings[k])));
+        }
+      }
+    }
+    return str;
+  },
+
+  _fix_quotes: function(str) {
+    var matches = /^"(.*)"$/.exec(str);
+    if (matches) {
+      str = matches[1];
+      str = "'" + str.replace(/'/g, "\\'") + "'";
+    }
+    return str;
+  },
+
+  _smart_split: function(str) {
+    var strings = [];
+    var pos = 0;
+    while (pos < str.length) {
+      if (str.charAt(pos) === '"') {
+        // new word
+        var word = '';
+        pos += 1;
+        while (pos < str.length) {
+          if (str.charAt(pos) === '"') {
+            break;
+          }
+          if (str.charAt(pos) === '\\') {
+            word += '\\';
+            pos++;
+          }
+          word += str.charAt(pos);
+          pos++;
+        }
+        strings.push('"' + word + '"');
+      }
+      pos += 1;
+    }
+    return strings;
+  },
+
+
+  _unescape: function(str) {
+    // inefficient if used repeatedly or on small strings, but wonderful on single large chunk of text
+    for (var i = 32; i < 128; i++) {
+      str = str.replace(new RegExp('\\\\x' + i.toString(16), 'ig'), String.fromCharCode(i));
+    }
+    str = str.replace(/\\x09/g, "\t");
+    return str;
+  },
+
+  run_tests: function(sanity_test) {
+    var t = sanity_test || new SanityTest();
+
+    t.test_function(JavascriptObfuscator._smart_split, "JavascriptObfuscator._smart_split");
+    t.expect('', []);
+    t.expect('"a", "b"', ['"a"', '"b"']);
+    t.expect('"aaa","bbbb"', ['"aaa"', '"bbbb"']);
+    t.expect('"a", "b\\\""', ['"a"', '"b\\\""']);
+    t.test_function(JavascriptObfuscator._unescape, 'JavascriptObfuscator._unescape');
+    t.expect('\\x40', '@');
+    t.expect('\\x10', '\\x10');
+    t.expect('\\x1', '\\x1');
+    t.expect("\\x61\\x62\\x22\\x63\\x64", 'ab"cd');
+    t.test_function(JavascriptObfuscator.detect, 'JavascriptObfuscator.detect');
+    t.expect('', false);
+    t.expect('abcd', false);
+    t.expect('var _0xaaaa', false);
+    t.expect('var _0xaaaa = ["a", "b"]', true);
+    t.expect('var _0xaaaa=["a", "b"]', true);
+    t.expect('var _0x1234=["a","b"]', true);
+    return t;
+  }
+
+
+};

VISUALIZACION/node_modules/js-beautify/js/src/unpackers/myobfuscate_unpacker.js

@@ -0,0 +1,119 @@
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+//
+// simple unpacker/deobfuscator for scripts messed up with myobfuscate.com
+// You really don't want to obfuscate your scripts there: they're tracking
+// your unpackings, your script gets turned into something like this,
+// as of 2011-04-25:
+/*
+
+    var _escape = 'your_script_escaped';
+    var _111 = document.createElement('script');
+    _111.src = 'http://api.www.myobfuscate.com/?getsrc=ok' +
+        '&ref=' + encodeURIComponent(document.referrer) +
+        '&url=' + encodeURIComponent(document.URL);
+    var 000 = document.getElementsByTagName('head')[0];
+    000.appendChild(_111);
+    document.write(unescape(_escape));
+
+*/
+//
+// written by Einar Lielmanis <einar@beautifier.io>
+//
+// usage:
+//
+// if (MyObfuscate.detect(some_string)) {
+//     var unpacked = MyObfuscate.unpack(some_string);
+// }
+//
+//
+
+/*jshint strict:false */
+
+var MyObfuscate = {
+  detect: function(str) {
+    if (/^var _?[0O1lI]{3}\=('|\[).*\)\)\);/.test(str)) {
+      return true;
+    }
+    if (/^function _?[0O1lI]{3}\(_/.test(str) && /eval\(/.test(str)) {
+      return true;
+    }
+    return false;
+  },
+
+  unpack: function(str) {
+    if (MyObfuscate.detect(str)) {
+      var __eval = eval;
+      try {
+        eval = function(unpacked) { // jshint ignore:line
+          if (MyObfuscate.starts_with(unpacked, 'var _escape')) {
+            // fetch the urlencoded stuff from the script,
+            var matches = /'([^']*)'/.exec(unpacked);
+            var unescaped = unescape(matches[1]);
+            if (MyObfuscate.starts_with(unescaped, '<script>')) {
+              unescaped = unescaped.substr(8, unescaped.length - 8);
+            }
+            if (MyObfuscate.ends_with(unescaped, '</script>')) {
+              unescaped = unescaped.substr(0, unescaped.length - 9);
+            }
+            unpacked = unescaped;
+          }
+          // throw to terminate the script
+          unpacked = "// Unpacker warning: be careful when using myobfuscate.com for your projects:\n" +
+            "// scripts obfuscated by the free online version may call back home.\n" +
+            "\n//\n" + unpacked;
+          throw unpacked;
+        }; // jshint ignore:line
+        __eval(str); // should throw
+      } catch (e) {
+        // well, it failed. we'll just return the original, instead of crashing on user.
+        if (typeof e === "string") {
+          str = e;
+        }
+      }
+      eval = __eval; // jshint ignore:line
+    }
+    return str;
+  },
+
+  starts_with: function(str, what) {
+    return str.substr(0, what.length) === what;
+  },
+
+  ends_with: function(str, what) {
+    return str.substr(str.length - what.length, what.length) === what;
+  },
+
+  run_tests: function(sanity_test) {
+    var t = sanity_test || new SanityTest();
+
+    return t;
+  }
+
+
+};

VISUALIZACION/node_modules/js-beautify/js/src/unpackers/p_a_c_k_e_r_unpacker.js

@@ -0,0 +1,119 @@
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+//
+// Unpacker for Dean Edward's p.a.c.k.e.r, a part of javascript beautifier
+//
+// Coincidentally, it can defeat a couple of other eval-based compressors.
+//
+// usage:
+//
+// if (P_A_C_K_E_R.detect(some_string)) {
+//     var unpacked = P_A_C_K_E_R.unpack(some_string);
+// }
+//
+//
+
+/*jshint strict:false */
+
+var P_A_C_K_E_R = {
+  detect: function(str) {
+    return (P_A_C_K_E_R.get_chunks(str).length > 0);
+  },
+
+  get_chunks: function(str) {
+    var chunks = str.match(/eval\(\(?function\(.*?(,0,\{\}\)\)|split\('\|'\)\)\))($|\n)/g);
+    return chunks ? chunks : [];
+  },
+
+  unpack: function(str) {
+    var chunks = P_A_C_K_E_R.get_chunks(str),
+      chunk;
+    for (var i = 0; i < chunks.length; i++) {
+      chunk = chunks[i].replace(/\n$/, '');
+      str = str.split(chunk).join(P_A_C_K_E_R.unpack_chunk(chunk));
+    }
+    return str;
+  },
+
+  unpack_chunk: function(str) {
+    var unpacked_source = '';
+    var __eval = eval;
+    if (P_A_C_K_E_R.detect(str)) {
+      try {
+        eval = function(s) { // jshint ignore:line
+          unpacked_source += s;
+          return unpacked_source;
+        }; // jshint ignore:line
+        __eval(str);
+        if (typeof unpacked_source === 'string' && unpacked_source) {
+          str = unpacked_source;
+        }
+      } catch (e) {
+        // well, it failed. we'll just return the original, instead of crashing on user.
+      }
+    }
+    eval = __eval; // jshint ignore:line
+    return str;
+  },
+
+  run_tests: function(sanity_test) {
+    var t = sanity_test || new SanityTest();
+
+    var pk1 = "eval(function(p,a,c,k,e,r){e=String;if(!''.replace(/^/,String)){while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function(){return'\\\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c]);return p}('0 2=1',3,3,'var||a'.split('|'),0,{}))";
+    var unpk1 = 'var a=1';
+    var pk2 = "eval(function(p,a,c,k,e,r){e=String;if(!''.replace(/^/,String)){while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function(){return'\\\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c]);return p}('0 2=1',3,3,'foo||b'.split('|'),0,{}))";
+    var unpk2 = 'foo b=1';
+    var pk_broken = "eval(function(p,a,c,k,e,r){BORKBORK;if(!''.replace(/^/,String)){while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function(){return'\\\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c]);return p}('0 2=1',3,3,'var||a'.split('|'),0,{}))";
+    var pk3 = "eval(function(p,a,c,k,e,r){e=String;if(!''.replace(/^/,String)){while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function(){return'\\\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c]);return p}('0 2=1{}))',3,3,'var||a'.split('|'),0,{}))";
+    var unpk3 = 'var a=1{}))';
+
+    t.test_function(P_A_C_K_E_R.detect, "P_A_C_K_E_R.detect");
+    t.expect('', false);
+    t.expect('var a = b', false);
+    t.test_function(P_A_C_K_E_R.unpack, "P_A_C_K_E_R.unpack");
+    t.expect(pk_broken, pk_broken);
+    t.expect(pk1, unpk1);
+    t.expect(pk2, unpk2);
+    t.expect(pk3, unpk3);
+    t.expect("function test (){alert ('This is a test!')}; " +
+      "eval(function(p,a,c,k,e,r){e=String;if(!''.replace(/^/,String))" +
+      "{while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function" +
+      "(){return'\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp(" +
+      "'\\b'+e(c)+'\\b','g'),k[c]);return p}('0 2=\\\'{Íâ–+›ï;ã†Ù¥#\\\'',3,3," +
+      "'var||a'.split('|'),0,{}))",
+      "function test (){alert ('This is a test!')}; var a='{Íâ–+›ï;ã†Ù¥#'");
+
+
+    var filler = '\nfiller\n';
+    t.expect(filler + pk1 + "\n" + pk_broken + filler + pk2 + filler, filler + unpk1 + "\n" + pk_broken + filler + unpk2 + filler);
+
+    return t;
+  }
+
+
+};

VISUALIZACION/node_modules/js-beautify/js/src/unpackers/urlencode_unpacker.js

@@ -0,0 +1,104 @@
+/*global unescape */
+/*jshint curly: false, scripturl: true */
+
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+  Permission is hereby granted, free of charge, to any person
+  obtaining a copy of this software and associated documentation files
+  (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge,
+  publish, distribute, sublicense, and/or sell copies of the Software,
+  and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+*/
+
+//
+// trivial bookmarklet/escaped script detector for the javascript beautifier
+// written by Einar Lielmanis <einar@beautifier.io>
+//
+// usage:
+//
+// if (Urlencoded.detect(some_string)) {
+//     var unpacked = Urlencoded.unpack(some_string);
+// }
+//
+//
+
+/*jshint strict:false */
+
+
+var isNode = (typeof module !== 'undefined' && module.exports);
+if (isNode) {
+  var SanityTest = require(__dirname + '/../../test/sanitytest');
+}
+
+var Urlencoded = {
+  detect: function(str) {
+    // the fact that script doesn't contain any space, but has %20 instead
+    // should be sufficient check for now.
+    if (str.indexOf(' ') === -1) {
+      if (str.indexOf('%2') !== -1) return true;
+      if (str.replace(/[^%]+/g, '').length > 3) return true;
+    }
+    return false;
+  },
+
+  unpack: function(str) {
+    if (Urlencoded.detect(str)) {
+      if (str.indexOf('%2B') !== -1 || str.indexOf('%2b') !== -1) {
+        // "+" escaped as "%2B"
+        return unescape(str.replace(/\+/g, '%20'));
+      } else {
+        return unescape(str);
+      }
+    }
+    return str;
+  },
+
+
+
+  run_tests: function(sanity_test) {
+    var t = sanity_test || new SanityTest();
+    t.test_function(Urlencoded.detect, "Urlencoded.detect");
+    t.expect('', false);
+    t.expect('var a = b', false);
+    t.expect('var%20a+=+b', true);
+    t.expect('var%20a=b', true);
+    t.expect('var%20%21%22', true);
+    t.expect('javascript:(function(){var%20whatever={init:function(){alert(%22a%22+%22b%22)}};whatever.init()})();', true);
+    t.test_function(Urlencoded.unpack, 'Urlencoded.unpack');
+
+    t.expect('javascript:(function(){var%20whatever={init:function(){alert(%22a%22+%22b%22)}};whatever.init()})();',
+      'javascript:(function(){var whatever={init:function(){alert("a"+"b")}};whatever.init()})();'
+    );
+    t.expect('', '');
+    t.expect('abcd', 'abcd');
+    t.expect('var a = b', 'var a = b');
+    t.expect('var%20a=b', 'var a=b');
+    t.expect('var%20a=b+1', 'var a=b+1');
+    t.expect('var%20a=b%2b1', 'var a=b+1');
+    return t;
+  }
+
+
+};
+
+if (isNode) {
+  module.exports = Urlencoded;
+}

VISUALIZACION/node_modules/js-beautify/node_modules/brace-expansion/.github/FUNDING.yml

@@ -0,0 +1,2 @@
+tidelift: "npm/brace-expansion"
+patreon: juliangruber

VISUALIZACION/node_modules/js-beautify/node_modules/brace-expansion/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2013 Julian Gruber <julian@juliangruber.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

VISUALIZACION/node_modules/js-beautify/node_modules/brace-expansion/README.md

@@ -0,0 +1,135 @@
+# brace-expansion
+
+[Brace expansion](https://www.gnu.org/software/bash/manual/html_node/Brace-Expansion.html), 
+as known from sh/bash, in JavaScript.
+
+[![build status](https://secure.travis-ci.org/juliangruber/brace-expansion.svg)](http://travis-ci.org/juliangruber/brace-expansion)
+[![downloads](https://img.shields.io/npm/dm/brace-expansion.svg)](https://www.npmjs.org/package/brace-expansion)
+[![Greenkeeper badge](https://badges.greenkeeper.io/juliangruber/brace-expansion.svg)](https://greenkeeper.io/)
+
+[![testling badge](https://ci.testling.com/juliangruber/brace-expansion.png)](https://ci.testling.com/juliangruber/brace-expansion)
+
+## Example
+
+```js
+var expand = require('brace-expansion');
+
+expand('file-{a,b,c}.jpg')
+// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg']
+
+expand('-v{,,}')
+// => ['-v', '-v', '-v']
+
+expand('file{0..2}.jpg')
+// => ['file0.jpg', 'file1.jpg', 'file2.jpg']
+
+expand('file-{a..c}.jpg')
+// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg']
+
+expand('file{2..0}.jpg')
+// => ['file2.jpg', 'file1.jpg', 'file0.jpg']
+
+expand('file{0..4..2}.jpg')
+// => ['file0.jpg', 'file2.jpg', 'file4.jpg']
+
+expand('file-{a..e..2}.jpg')
+// => ['file-a.jpg', 'file-c.jpg', 'file-e.jpg']
+
+expand('file{00..10..5}.jpg')
+// => ['file00.jpg', 'file05.jpg', 'file10.jpg']
+
+expand('{{A..C},{a..c}}')
+// => ['A', 'B', 'C', 'a', 'b', 'c']
+
+expand('ppp{,config,oe{,conf}}')
+// => ['ppp', 'pppconfig', 'pppoe', 'pppoeconf']
+```
+
+## API
+
+```js
+var expand = require('brace-expansion');
+```
+
+### var expanded = expand(str)
+
+Return an array of all possible and valid expansions of `str`. If none are
+found, `[str]` is returned.
+
+Valid expansions are:
+
+```js
+/^(.*,)+(.+)?$/
+// {a,b,...}
+```
+
+A comma separated list of options, like `{a,b}` or `{a,{b,c}}` or `{,a,}`.
+
+```js
+/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/
+// {x..y[..incr]}
+```
+
+A numeric sequence from `x` to `y` inclusive, with optional increment.
+If `x` or `y` start with a leading `0`, all the numbers will be padded
+to have equal length. Negative numbers and backwards iteration work too.
+
+```js
+/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/
+// {x..y[..incr]}
+```
+
+An alphabetic sequence from `x` to `y` inclusive, with optional increment.
+`x` and `y` must be exactly one character, and if given, `incr` must be a
+number.
+
+For compatibility reasons, the string `${` is not eligible for brace expansion.
+
+## Installation
+
+With [npm](https://npmjs.org) do:
+
+```bash
+npm install brace-expansion
+```
+
+## Contributors
+
+- [Julian Gruber](https://github.com/juliangruber)
+- [Isaac Z. Schlueter](https://github.com/isaacs)
+
+## Sponsors
+
+This module is proudly supported by my [Sponsors](https://github.com/juliangruber/sponsors)!
+
+Do you want to support modules like this to improve their quality, stability and weigh in on new features? Then please consider donating to my [Patreon](https://www.patreon.com/juliangruber). Not sure how much of my modules you're using? Try [feross/thanks](https://github.com/feross/thanks)!
+
+## Security contact information
+
+To report a security vulnerability, please use the
+[Tidelift security contact](https://tidelift.com/security).
+Tidelift will coordinate the fix and disclosure.
+
+## License
+
+(MIT)
+
+Copyright (c) 2013 Julian Gruber <julian@juliangruber.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

VISUALIZACION/node_modules/js-beautify/node_modules/brace-expansion/index.js

@@ -0,0 +1,203 @@
+var balanced = require('balanced-match');
+
+module.exports = expandTop;
+
+var escSlash = '\0SLASH'+Math.random()+'\0';
+var escOpen = '\0OPEN'+Math.random()+'\0';
+var escClose = '\0CLOSE'+Math.random()+'\0';
+var escComma = '\0COMMA'+Math.random()+'\0';
+var escPeriod = '\0PERIOD'+Math.random()+'\0';
+
+function numeric(str) {
+  return parseInt(str, 10) == str
+    ? parseInt(str, 10)
+    : str.charCodeAt(0);
+}
+
+function escapeBraces(str) {
+  return str.split('\\\\').join(escSlash)
+            .split('\\{').join(escOpen)
+            .split('\\}').join(escClose)
+            .split('\\,').join(escComma)
+            .split('\\.').join(escPeriod);
+}
+
+function unescapeBraces(str) {
+  return str.split(escSlash).join('\\')
+            .split(escOpen).join('{')
+            .split(escClose).join('}')
+            .split(escComma).join(',')
+            .split(escPeriod).join('.');
+}
+
+
+// Basically just str.split(","), but handling cases
+// where we have nested braced sections, which should be
+// treated as individual members, like {a,{b,c},d}
+function parseCommaParts(str) {
+  if (!str)
+    return [''];
+
+  var parts = [];
+  var m = balanced('{', '}', str);
+
+  if (!m)
+    return str.split(',');
+
+  var pre = m.pre;
+  var body = m.body;
+  var post = m.post;
+  var p = pre.split(',');
+
+  p[p.length-1] += '{' + body + '}';
+  var postParts = parseCommaParts(post);
+  if (post.length) {
+    p[p.length-1] += postParts.shift();
+    p.push.apply(p, postParts);
+  }
+
+  parts.push.apply(parts, p);
+
+  return parts;
+}
+
+function expandTop(str) {
+  if (!str)
+    return [];
+
+  // I don't know why Bash 4.3 does this, but it does.
+  // Anything starting with {} will have the first two bytes preserved
+  // but *only* at the top level, so {},a}b will not expand to anything,
+  // but a{},b}c will be expanded to [a}c,abc].
+  // One could argue that this is a bug in Bash, but since the goal of
+  // this module is to match Bash's rules, we escape a leading {}
+  if (str.substr(0, 2) === '{}') {
+    str = '\\{\\}' + str.substr(2);
+  }
+
+  return expand(escapeBraces(str), true).map(unescapeBraces);
+}
+
+function embrace(str) {
+  return '{' + str + '}';
+}
+function isPadded(el) {
+  return /^-?0\d/.test(el);
+}
+
+function lte(i, y) {
+  return i <= y;
+}
+function gte(i, y) {
+  return i >= y;
+}
+
+function expand(str, isTop) {
+  var expansions = [];
+
+  var m = balanced('{', '}', str);
+  if (!m) return [str];
+
+  // no need to expand pre, since it is guaranteed to be free of brace-sets
+  var pre = m.pre;
+  var post = m.post.length
+    ? expand(m.post, false)
+    : [''];
+
+  if (/\$$/.test(m.pre)) {    
+    for (var k = 0; k < post.length; k++) {
+      var expansion = pre+ '{' + m.body + '}' + post[k];
+      expansions.push(expansion);
+    }
+  } else {
+    var isNumericSequence = /^-?\d+\.\.-?\d+(?:\.\.-?\d+)?$/.test(m.body);
+    var isAlphaSequence = /^[a-zA-Z]\.\.[a-zA-Z](?:\.\.-?\d+)?$/.test(m.body);
+    var isSequence = isNumericSequence || isAlphaSequence;
+    var isOptions = m.body.indexOf(',') >= 0;
+    if (!isSequence && !isOptions) {
+      // {a},b}
+      if (m.post.match(/,.*\}/)) {
+        str = m.pre + '{' + m.body + escClose + m.post;
+        return expand(str);
+      }
+      return [str];
+    }
+
+    var n;
+    if (isSequence) {
+      n = m.body.split(/\.\./);
+    } else {
+      n = parseCommaParts(m.body);
+      if (n.length === 1) {
+        // x{{a,b}}y ==> x{a}y x{b}y
+        n = expand(n[0], false).map(embrace);
+        if (n.length === 1) {
+          return post.map(function(p) {
+            return m.pre + n[0] + p;
+          });
+        }
+      }
+    }
+
+    // at this point, n is the parts, and we know it's not a comma set
+    // with a single entry.
+    var N;
+
+    if (isSequence) {
+      var x = numeric(n[0]);
+      var y = numeric(n[1]);
+      var width = Math.max(n[0].length, n[1].length)
+      var incr = n.length == 3
+        ? Math.abs(numeric(n[2]))
+        : 1;
+      var test = lte;
+      var reverse = y < x;
+      if (reverse) {
+        incr *= -1;
+        test = gte;
+      }
+      var pad = n.some(isPadded);
+
+      N = [];
+
+      for (var i = x; test(i, y); i += incr) {
+        var c;
+        if (isAlphaSequence) {
+          c = String.fromCharCode(i);
+          if (c === '\\')
+            c = '';
+        } else {
+          c = String(i);
+          if (pad) {
+            var need = width - c.length;
+            if (need > 0) {
+              var z = new Array(need + 1).join('0');
+              if (i < 0)
+                c = '-' + z + c.slice(1);
+              else
+                c = z + c;
+            }
+          }
+        }
+        N.push(c);
+      }
+    } else {
+      N = [];
+
+      for (var j = 0; j < n.length; j++) {
+        N.push.apply(N, expand(n[j], false));
+      }
+    }
+
+    for (var j = 0; j < N.length; j++) {
+      for (var k = 0; k < post.length; k++) {
+        var expansion = pre + N[j] + post[k];
+        if (!isTop || isSequence || expansion)
+          expansions.push(expansion);
+      }
+    }
+  }
+
+  return expansions;
+}
+

VISUALIZACION/node_modules/js-beautify/node_modules/brace-expansion/package.json

@@ -0,0 +1,46 @@
+{
+  "name": "brace-expansion",
+  "description": "Brace expansion as known from sh/bash",
+  "version": "2.0.1",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/juliangruber/brace-expansion.git"
+  },
+  "homepage": "https://github.com/juliangruber/brace-expansion",
+  "main": "index.js",
+  "scripts": {
+    "test": "tape test/*.js",
+    "gentest": "bash test/generate.sh",
+    "bench": "matcha test/perf/bench.js"
+  },
+  "dependencies": {
+    "balanced-match": "^1.0.0"
+  },
+  "devDependencies": {
+    "@c4312/matcha": "^1.3.1",
+    "tape": "^4.6.0"
+  },
+  "keywords": [],
+  "author": {
+    "name": "Julian Gruber",
+    "email": "mail@juliangruber.com",
+    "url": "http://juliangruber.com"
+  },
+  "license": "MIT",
+  "testling": {
+    "files": "test/*.js",
+    "browsers": [
+      "ie/8..latest",
+      "firefox/20..latest",
+      "firefox/nightly",
+      "chrome/25..latest",
+      "chrome/canary",
+      "opera/12..latest",
+      "opera/next",
+      "safari/5.1..latest",
+      "ipad/6.0..latest",
+      "iphone/6.0..latest",
+      "android-browser/4.2..latest"
+    ]
+  }
+}

VISUALIZACION/node_modules/js-beautify/node_modules/glob/LICENSE

@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) 2009-2022 Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

VISUALIZACION/node_modules/js-beautify/node_modules/glob/README.md

@@ -0,0 +1,399 @@
+# Glob
+
+Match files using the patterns the shell uses, like stars and stuff.
+
+[![Build Status](https://travis-ci.org/isaacs/node-glob.svg?branch=master)](https://travis-ci.org/isaacs/node-glob/) [![Build Status](https://ci.appveyor.com/api/projects/status/kd7f3yftf7unxlsx?svg=true)](https://ci.appveyor.com/project/isaacs/node-glob) [![Coverage Status](https://coveralls.io/repos/isaacs/node-glob/badge.svg?branch=master&service=github)](https://coveralls.io/github/isaacs/node-glob?branch=master)
+
+This is a glob implementation in JavaScript.  It uses the `minimatch`
+library to do its matching.
+
+![a fun cartoon logo made of glob characters](logo/glob.png)
+
+## Usage
+
+Install with npm
+
+```
+npm i glob
+```
+
+```javascript
+var glob = require("glob")
+
+// options is optional
+glob("**/*.js", options, function (er, files) {
+  // files is an array of filenames.
+  // If the `nonull` option is set, and nothing
+  // was found, then files is ["**/*.js"]
+  // er is an error object or null.
+})
+```
+
+## Glob Primer
+
+"Globs" are the patterns you type when you do stuff like `ls *.js` on
+the command line, or put `build/*` in a `.gitignore` file.
+
+Before parsing the path part patterns, braced sections are expanded
+into a set.  Braced sections start with `{` and end with `}`, with any
+number of comma-delimited sections within.  Braced sections may contain
+slash characters, so `a{/b/c,bcd}` would expand into `a/b/c` and `abcd`.
+
+The following characters have special magic meaning when used in a
+path portion:
+
+* `*` Matches 0 or more characters in a single path portion
+* `?` Matches 1 character
+* `[...]` Matches a range of characters, similar to a RegExp range.
+  If the first character of the range is `!` or `^` then it matches
+  any character not in the range.
+* `!(pattern|pattern|pattern)` Matches anything that does not match
+  any of the patterns provided.
+* `?(pattern|pattern|pattern)` Matches zero or one occurrence of the
+  patterns provided.
+* `+(pattern|pattern|pattern)` Matches one or more occurrences of the
+  patterns provided.
+* `*(a|b|c)` Matches zero or more occurrences of the patterns provided
+* `@(pattern|pat*|pat?erN)` Matches exactly one of the patterns
+  provided
+* `**` If a "globstar" is alone in a path portion, then it matches
+  zero or more directories and subdirectories searching for matches.
+  It does not crawl symlinked directories.
+
+### Dots
+
+If a file or directory path portion has a `.` as the first character,
+then it will not match any glob pattern unless that pattern's
+corresponding path part also has a `.` as its first character.
+
+For example, the pattern `a/.*/c` would match the file at `a/.b/c`.
+However the pattern `a/*/c` would not, because `*` does not start with
+a dot character.
+
+You can make glob treat dots as normal characters by setting
+`dot:true` in the options.
+
+### Basename Matching
+
+If you set `matchBase:true` in the options, and the pattern has no
+slashes in it, then it will seek for any file anywhere in the tree
+with a matching basename.  For example, `*.js` would match
+`test/simple/basic.js`.
+
+### Empty Sets
+
+If no matching files are found, then an empty array is returned.  This
+differs from the shell, where the pattern itself is returned.  For
+example:
+
+    $ echo a*s*d*f
+    a*s*d*f
+
+To get the bash-style behavior, set the `nonull:true` in the options.
+
+### See Also:
+
+* `man sh`
+* `man bash` (Search for "Pattern Matching")
+* `man 3 fnmatch`
+* `man 5 gitignore`
+* [minimatch documentation](https://github.com/isaacs/minimatch)
+
+## glob.hasMagic(pattern, [options])
+
+Returns `true` if there are any special characters in the pattern, and
+`false` otherwise.
+
+Note that the options affect the results.  If `noext:true` is set in
+the options object, then `+(a|b)` will not be considered a magic
+pattern.  If the pattern has a brace expansion, like `a/{b/c,x/y}`
+then that is considered magical, unless `nobrace:true` is set in the
+options.
+
+## glob(pattern, [options], cb)
+
+* `pattern` `{String}` Pattern to be matched
+* `options` `{Object}`
+* `cb` `{Function}`
+  * `err` `{Error | null}`
+  * `matches` `{Array<String>}` filenames found matching the pattern
+
+Perform an asynchronous glob search.
+
+## glob.sync(pattern, [options])
+
+* `pattern` `{String}` Pattern to be matched
+* `options` `{Object}`
+* return: `{Array<String>}` filenames found matching the pattern
+
+Perform a synchronous glob search.
+
+## Class: glob.Glob
+
+Create a Glob object by instantiating the `glob.Glob` class.
+
+```javascript
+var Glob = require("glob").Glob
+var mg = new Glob(pattern, options, cb)
+```
+
+It's an EventEmitter, and starts walking the filesystem to find matches
+immediately.
+
+### new glob.Glob(pattern, [options], [cb])
+
+* `pattern` `{String}` pattern to search for
+* `options` `{Object}`
+* `cb` `{Function}` Called when an error occurs, or matches are found
+  * `err` `{Error | null}`
+  * `matches` `{Array<String>}` filenames found matching the pattern
+
+Note that if the `sync` flag is set in the options, then matches will
+be immediately available on the `g.found` member.
+
+### Properties
+
+* `minimatch` The minimatch object that the glob uses.
+* `options` The options object passed in.
+* `aborted` Boolean which is set to true when calling `abort()`.  There
+  is no way at this time to continue a glob search after aborting, but
+  you can re-use the statCache to avoid having to duplicate syscalls.
+* `cache` Convenience object.  Each field has the following possible
+  values:
+  * `false` - Path does not exist
+  * `true` - Path exists
+  * `'FILE'` - Path exists, and is not a directory
+  * `'DIR'` - Path exists, and is a directory
+  * `[file, entries, ...]` - Path exists, is a directory, and the
+    array value is the results of `fs.readdir`
+* `statCache` Cache of `fs.stat` results, to prevent statting the same
+  path multiple times.
+* `symlinks` A record of which paths are symbolic links, which is
+  relevant in resolving `**` patterns.
+* `realpathCache` An optional object which is passed to `fs.realpath`
+  to minimize unnecessary syscalls.  It is stored on the instantiated
+  Glob object, and may be re-used.
+
+### Events
+
+* `end` When the matching is finished, this is emitted with all the
+  matches found.  If the `nonull` option is set, and no match was found,
+  then the `matches` list contains the original pattern.  The matches
+  are sorted, unless the `nosort` flag is set.
+* `match` Every time a match is found, this is emitted with the specific
+  thing that matched. It is not deduplicated or resolved to a realpath.
+* `error` Emitted when an unexpected error is encountered, or whenever
+  any fs error occurs if `options.strict` is set.
+* `abort` When `abort()` is called, this event is raised.
+
+### Methods
+
+* `pause` Temporarily stop the search
+* `resume` Resume the search
+* `abort` Stop the search forever
+
+### Options
+
+All the options that can be passed to Minimatch can also be passed to
+Glob to change pattern matching behavior.  Also, some have been added,
+or have glob-specific ramifications.
+
+All options are false by default, unless otherwise noted.
+
+All options are added to the Glob object, as well.
+
+If you are running many `glob` operations, you can pass a Glob object
+as the `options` argument to a subsequent operation to shortcut some
+`stat` and `readdir` calls.  At the very least, you may pass in shared
+`symlinks`, `statCache`, `realpathCache`, and `cache` options, so that
+parallel glob operations will be sped up by sharing information about
+the filesystem.
+
+* `cwd` The current working directory in which to search.  Defaults
+  to `process.cwd()`.  This option is always coerced to use
+  forward-slashes as a path separator, because it is not tested
+  as a glob pattern, so there is no need to escape anything.
+* `root` The place where patterns starting with `/` will be mounted
+  onto.  Defaults to `path.resolve(options.cwd, "/")` (`/` on Unix
+  systems, and `C:\` or some such on Windows.)  This option is
+  always coerced to use forward-slashes as a path separator,
+  because it is not tested as a glob pattern, so there is no need
+  to escape anything.
+* `windowsPathsNoEscape` Use `\\` as a path separator _only_, and
+  _never_ as an escape character.  If set, all `\\` characters
+  are replaced with `/` in the pattern.  Note that this makes it
+  **impossible** to match against paths containing literal glob
+  pattern characters, but allows matching with patterns constructed
+  using `path.join()` and `path.resolve()` on Windows platforms,
+  mimicking the (buggy!) behavior of Glob v7 and before on
+  Windows.  Please use with caution, and be mindful of [the caveat
+  below about Windows paths](#windows).  (For legacy reasons,
+  this is also set if `allowWindowsEscape` is set to the exact
+  value `false`.)
+* `dot` Include `.dot` files in normal matches and `globstar` matches.
+  Note that an explicit dot in a portion of the pattern will always
+  match dot files.
+* `nomount` By default, a pattern starting with a forward-slash will be
+  "mounted" onto the root setting, so that a valid filesystem path is
+  returned.  Set this flag to disable that behavior.
+* `mark` Add a `/` character to directory matches.  Note that this
+  requires additional stat calls.
+* `nosort` Don't sort the results.
+* `stat` Set to true to stat *all* results.  This reduces performance
+  somewhat, and is completely unnecessary, unless `readdir` is presumed
+  to be an untrustworthy indicator of file existence.
+* `silent` When an unusual error is encountered when attempting to
+  read a directory, a warning will be printed to stderr.  Set the
+  `silent` option to true to suppress these warnings.
+* `strict` When an unusual error is encountered when attempting to
+  read a directory, the process will just continue on in search of
+  other matches.  Set the `strict` option to raise an error in these
+  cases.
+* `cache` See `cache` property above.  Pass in a previously generated
+  cache object to save some fs calls.
+* `statCache` A cache of results of filesystem information, to prevent
+  unnecessary stat calls.  While it should not normally be necessary
+  to set this, you may pass the statCache from one glob() call to the
+  options object of another, if you know that the filesystem will not
+  change between calls.  (See "Race Conditions" below.)
+* `symlinks` A cache of known symbolic links.  You may pass in a
+  previously generated `symlinks` object to save `lstat` calls when
+  resolving `**` matches.
+* `sync` DEPRECATED: use `glob.sync(pattern, opts)` instead.
+* `nounique` In some cases, brace-expanded patterns can result in the
+  same file showing up multiple times in the result set.  By default,
+  this implementation prevents duplicates in the result set.  Set this
+  flag to disable that behavior.
+* `nonull` Set to never return an empty set, instead returning a set
+  containing the pattern itself.  This is the default in glob(3).
+* `debug` Set to enable debug logging in minimatch and glob.
+* `nobrace` Do not expand `{a,b}` and `{1..3}` brace sets.
+* `noglobstar` Do not match `**` against multiple filenames.  (Ie,
+  treat it as a normal `*` instead.)
+* `noext` Do not match `+(a|b)` "extglob" patterns.
+* `nocase` Perform a case-insensitive match.  Note: on
+  case-insensitive filesystems, non-magic patterns will match by
+  default, since `stat` and `readdir` will not raise errors.
+* `matchBase` Perform a basename-only match if the pattern does not
+  contain any slash characters.  That is, `*.js` would be treated as
+  equivalent to `**/*.js`, matching all js files in all directories.
+* `nodir` Do not match directories, only files.  (Note: to match
+  *only* directories, simply put a `/` at the end of the pattern.)
+* `ignore` Add a pattern or an array of glob patterns to exclude matches.
+  Note: `ignore` patterns are *always* in `dot:true` mode, regardless
+  of any other settings.
+* `follow` Follow symlinked directories when expanding `**` patterns.
+  Note that this can result in a lot of duplicate references in the
+  presence of cyclic links.
+* `realpath` Set to true to call `fs.realpath` on all of the results.
+  In the case of a symlink that cannot be resolved, the full absolute
+  path to the matched entry is returned (though it will usually be a
+  broken symlink)
+* `absolute` Set to true to always receive absolute paths for matched
+  files.  Unlike `realpath`, this also affects the values returned in
+  the `match` event.
+* `fs` File-system object with Node's `fs` API. By default, the built-in
+  `fs` module will be used. Set to a volume provided by a library like
+  `memfs` to avoid using the "real" file-system.
+
+## Comparisons to other fnmatch/glob implementations
+
+While strict compliance with the existing standards is a worthwhile
+goal, some discrepancies exist between node-glob and other
+implementations, and are intentional.
+
+The double-star character `**` is supported by default, unless the
+`noglobstar` flag is set.  This is supported in the manner of bsdglob
+and bash 4.3, where `**` only has special significance if it is the only
+thing in a path part.  That is, `a/**/b` will match `a/x/y/b`, but
+`a/**b` will not.
+
+Note that symlinked directories are not crawled as part of a `**`,
+though their contents may match against subsequent portions of the
+pattern.  This prevents infinite loops and duplicates and the like.
+
+If an escaped pattern has no matches, and the `nonull` flag is set,
+then glob returns the pattern as-provided, rather than
+interpreting the character escapes.  For example,
+`glob.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than
+`"*a?"`.  This is akin to setting the `nullglob` option in bash, except
+that it does not resolve escaped pattern characters.
+
+If brace expansion is not disabled, then it is performed before any
+other interpretation of the glob pattern.  Thus, a pattern like
+`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded
+**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are
+checked for validity.  Since those two are valid, matching proceeds.
+
+### Comments and Negation
+
+Previously, this module let you mark a pattern as a "comment" if it
+started with a `#` character, or a "negated" pattern if it started
+with a `!` character.
+
+These options were deprecated in version 5, and removed in version 6.
+
+To specify things that should not match, use the `ignore` option.
+
+## Windows
+
+**Please only use forward-slashes in glob expressions.**
+
+Though windows uses either `/` or `\` as its path separator, only `/`
+characters are used by this glob implementation.  You must use
+forward-slashes **only** in glob expressions.  Back-slashes will always
+be interpreted as escape characters, not path separators.
+
+Results from absolute patterns such as `/foo/*` are mounted onto the
+root setting using `path.join`.  On windows, this will by default result
+in `/foo/*` matching `C:\foo\bar.txt`.
+
+To automatically coerce all `\` characters to `/` in pattern
+strings, **thus making it impossible to escape literal glob
+characters**, you may set the `windowsPathsNoEscape` option to
+`true`.
+
+## Race Conditions
+
+Glob searching, by its very nature, is susceptible to race conditions,
+since it relies on directory walking and such.
+
+As a result, it is possible that a file that exists when glob looks for
+it may have been deleted or modified by the time it returns the result.
+
+As part of its internal implementation, this program caches all stat
+and readdir calls that it makes, in order to cut down on system
+overhead.  However, this also makes it even more susceptible to races,
+especially if the cache or statCache objects are reused between glob
+calls.
+
+Users are thus advised not to use a glob result as a guarantee of
+filesystem state in the face of rapid changes.  For the vast majority
+of operations, this is never a problem.
+
+## Glob Logo
+Glob's logo was created by [Tanya Brassie](http://tanyabrassie.com/). Logo files can be found [here](https://github.com/isaacs/node-glob/tree/master/logo).
+
+The logo is licensed under a [Creative Commons Attribution-ShareAlike 4.0 International License](https://creativecommons.org/licenses/by-sa/4.0/).
+
+## Contributing
+
+Any change to behavior (including bugfixes) must come with a test.
+
+Patches that fail tests or reduce performance will be rejected.
+
+```
+# to run tests
+npm test
+
+# to re-generate test fixtures
+npm run test-regen
+
+# to benchmark against bash/zsh
+npm run bench
+
+# to profile javascript
+npm run prof
+```
+
+![](oh-my-glob.gif)

VISUALIZACION/node_modules/js-beautify/node_modules/glob/common.js

@@ -0,0 +1,244 @@
+exports.setopts = setopts
+exports.ownProp = ownProp
+exports.makeAbs = makeAbs
+exports.finish = finish
+exports.mark = mark
+exports.isIgnored = isIgnored
+exports.childrenIgnored = childrenIgnored
+
+function ownProp (obj, field) {
+  return Object.prototype.hasOwnProperty.call(obj, field)
+}
+
+var fs = require("fs")
+var path = require("path")
+var minimatch = require("minimatch")
+var isAbsolute = require("path").isAbsolute
+var Minimatch = minimatch.Minimatch
+
+function alphasort (a, b) {
+  return a.localeCompare(b, 'en')
+}
+
+function setupIgnores (self, options) {
+  self.ignore = options.ignore || []
+
+  if (!Array.isArray(self.ignore))
+    self.ignore = [self.ignore]
+
+  if (self.ignore.length) {
+    self.ignore = self.ignore.map(ignoreMap)
+  }
+}
+
+// ignore patterns are always in dot:true mode.
+function ignoreMap (pattern) {
+  var gmatcher = null
+  if (pattern.slice(-3) === '/**') {
+    var gpattern = pattern.replace(/(\/\*\*)+$/, '')
+    gmatcher = new Minimatch(gpattern, { dot: true })
+  }
+
+  return {
+    matcher: new Minimatch(pattern, { dot: true }),
+    gmatcher: gmatcher
+  }
+}
+
+function setopts (self, pattern, options) {
+  if (!options)
+    options = {}
+
+  // base-matching: just use globstar for that.
+  if (options.matchBase && -1 === pattern.indexOf("/")) {
+    if (options.noglobstar) {
+      throw new Error("base matching requires globstar")
+    }
+    pattern = "**/" + pattern
+  }
+
+  self.windowsPathsNoEscape = !!options.windowsPathsNoEscape ||
+    options.allowWindowsEscape === false
+  if (self.windowsPathsNoEscape) {
+    pattern = pattern.replace(/\\/g, '/')
+  }
+
+  self.silent = !!options.silent
+  self.pattern = pattern
+  self.strict = options.strict !== false
+  self.realpath = !!options.realpath
+  self.realpathCache = options.realpathCache || Object.create(null)
+  self.follow = !!options.follow
+  self.dot = !!options.dot
+  self.mark = !!options.mark
+  self.nodir = !!options.nodir
+  if (self.nodir)
+    self.mark = true
+  self.sync = !!options.sync
+  self.nounique = !!options.nounique
+  self.nonull = !!options.nonull
+  self.nosort = !!options.nosort
+  self.nocase = !!options.nocase
+  self.stat = !!options.stat
+  self.noprocess = !!options.noprocess
+  self.absolute = !!options.absolute
+  self.fs = options.fs || fs
+
+  self.maxLength = options.maxLength || Infinity
+  self.cache = options.cache || Object.create(null)
+  self.statCache = options.statCache || Object.create(null)
+  self.symlinks = options.symlinks || Object.create(null)
+
+  setupIgnores(self, options)
+
+  self.changedCwd = false
+  var cwd = process.cwd()
+  if (!ownProp(options, "cwd"))
+    self.cwd = path.resolve(cwd)
+  else {
+    self.cwd = path.resolve(options.cwd)
+    self.changedCwd = self.cwd !== cwd
+  }
+
+  self.root = options.root || path.resolve(self.cwd, "/")
+  self.root = path.resolve(self.root)
+
+  // TODO: is an absolute `cwd` supposed to be resolved against `root`?
+  // e.g. { cwd: '/test', root: __dirname } === path.join(__dirname, '/test')
+  self.cwdAbs = isAbsolute(self.cwd) ? self.cwd : makeAbs(self, self.cwd)
+  self.nomount = !!options.nomount
+
+  if (process.platform === "win32") {
+    self.root = self.root.replace(/\\/g, "/")
+    self.cwd = self.cwd.replace(/\\/g, "/")
+    self.cwdAbs = self.cwdAbs.replace(/\\/g, "/")
+  }
+
+  // disable comments and negation in Minimatch.
+  // Note that they are not supported in Glob itself anyway.
+  options.nonegate = true
+  options.nocomment = true
+
+  self.minimatch = new Minimatch(pattern, options)
+  self.options = self.minimatch.options
+}
+
+function finish (self) {
+  var nou = self.nounique
+  var all = nou ? [] : Object.create(null)
+
+  for (var i = 0, l = self.matches.length; i < l; i ++) {
+    var matches = self.matches[i]
+    if (!matches || Object.keys(matches).length === 0) {
+      if (self.nonull) {
+        // do like the shell, and spit out the literal glob
+        var literal = self.minimatch.globSet[i]
+        if (nou)
+          all.push(literal)
+        else
+          all[literal] = true
+      }
+    } else {
+      // had matches
+      var m = Object.keys(matches)
+      if (nou)
+        all.push.apply(all, m)
+      else
+        m.forEach(function (m) {
+          all[m] = true
+        })
+    }
+  }
+
+  if (!nou)
+    all = Object.keys(all)
+
+  if (!self.nosort)
+    all = all.sort(alphasort)
+
+  // at *some* point we statted all of these
+  if (self.mark) {
+    for (var i = 0; i < all.length; i++) {
+      all[i] = self._mark(all[i])
+    }
+    if (self.nodir) {
+      all = all.filter(function (e) {
+        var notDir = !(/\/$/.test(e))
+        var c = self.cache[e] || self.cache[makeAbs(self, e)]
+        if (notDir && c)
+          notDir = c !== 'DIR' && !Array.isArray(c)
+        return notDir
+      })
+    }
+  }
+
+  if (self.ignore.length)
+    all = all.filter(function(m) {
+      return !isIgnored(self, m)
+    })
+
+  self.found = all
+}
+
+function mark (self, p) {
+  var abs = makeAbs(self, p)
+  var c = self.cache[abs]
+  var m = p
+  if (c) {
+    var isDir = c === 'DIR' || Array.isArray(c)
+    var slash = p.slice(-1) === '/'
+
+    if (isDir && !slash)
+      m += '/'
+    else if (!isDir && slash)
+      m = m.slice(0, -1)
+
+    if (m !== p) {
+      var mabs = makeAbs(self, m)
+      self.statCache[mabs] = self.statCache[abs]
+      self.cache[mabs] = self.cache[abs]
+    }
+  }
+
+  return m
+}
+
+// lotta situps...
+function makeAbs (self, f) {
+  var abs = f
+  if (f.charAt(0) === '/') {
+    abs = path.join(self.root, f)
+  } else if (isAbsolute(f) || f === '') {
+    abs = f
+  } else if (self.changedCwd) {
+    abs = path.resolve(self.cwd, f)
+  } else {
+    abs = path.resolve(f)
+  }
+
+  if (process.platform === 'win32')
+    abs = abs.replace(/\\/g, '/')
+
+  return abs
+}
+
+
+// Return true, if pattern ends with globstar '**', for the accompanying parent directory.
+// Ex:- If node_modules/** is the pattern, add 'node_modules' to ignore list along with it's contents
+function isIgnored (self, path) {
+  if (!self.ignore.length)
+    return false
+
+  return self.ignore.some(function(item) {
+    return item.matcher.match(path) || !!(item.gmatcher && item.gmatcher.match(path))
+  })
+}
+
+function childrenIgnored (self, path) {
+  if (!self.ignore.length)
+    return false
+
+  return self.ignore.some(function(item) {
+    return !!(item.gmatcher && item.gmatcher.match(path))
+  })
+}

VISUALIZACION/node_modules/js-beautify/node_modules/glob/glob.js

@@ -0,0 +1,790 @@
+// Approach:
+//
+// 1. Get the minimatch set
+// 2. For each pattern in the set, PROCESS(pattern, false)
+// 3. Store matches per-set, then uniq them
+//
+// PROCESS(pattern, inGlobStar)
+// Get the first [n] items from pattern that are all strings
+// Join these together.  This is PREFIX.
+//   If there is no more remaining, then stat(PREFIX) and
+//   add to matches if it succeeds.  END.
+//
+// If inGlobStar and PREFIX is symlink and points to dir
+//   set ENTRIES = []
+// else readdir(PREFIX) as ENTRIES
+//   If fail, END
+//
+// with ENTRIES
+//   If pattern[n] is GLOBSTAR
+//     // handle the case where the globstar match is empty
+//     // by pruning it out, and testing the resulting pattern
+//     PROCESS(pattern[0..n] + pattern[n+1 .. $], false)
+//     // handle other cases.
+//     for ENTRY in ENTRIES (not dotfiles)
+//       // attach globstar + tail onto the entry
+//       // Mark that this entry is a globstar match
+//       PROCESS(pattern[0..n] + ENTRY + pattern[n .. $], true)
+//
+//   else // not globstar
+//     for ENTRY in ENTRIES (not dotfiles, unless pattern[n] is dot)
+//       Test ENTRY against pattern[n]
+//       If fails, continue
+//       If passes, PROCESS(pattern[0..n] + item + pattern[n+1 .. $])
+//
+// Caveat:
+//   Cache all stats and readdirs results to minimize syscall.  Since all
+//   we ever care about is existence and directory-ness, we can just keep
+//   `true` for files, and [children,...] for directories, or `false` for
+//   things that don't exist.
+
+module.exports = glob
+
+var rp = require('fs.realpath')
+var minimatch = require('minimatch')
+var Minimatch = minimatch.Minimatch
+var inherits = require('inherits')
+var EE = require('events').EventEmitter
+var path = require('path')
+var assert = require('assert')
+var isAbsolute = require('path').isAbsolute
+var globSync = require('./sync.js')
+var common = require('./common.js')
+var setopts = common.setopts
+var ownProp = common.ownProp
+var inflight = require('inflight')
+var util = require('util')
+var childrenIgnored = common.childrenIgnored
+var isIgnored = common.isIgnored
+
+var once = require('once')
+
+function glob (pattern, options, cb) {
+  if (typeof options === 'function') cb = options, options = {}
+  if (!options) options = {}
+
+  if (options.sync) {
+    if (cb)
+      throw new TypeError('callback provided to sync glob')
+    return globSync(pattern, options)
+  }
+
+  return new Glob(pattern, options, cb)
+}
+
+glob.sync = globSync
+var GlobSync = glob.GlobSync = globSync.GlobSync
+
+// old api surface
+glob.glob = glob
+
+function extend (origin, add) {
+  if (add === null || typeof add !== 'object') {
+    return origin
+  }
+
+  var keys = Object.keys(add)
+  var i = keys.length
+  while (i--) {
+    origin[keys[i]] = add[keys[i]]
+  }
+  return origin
+}
+
+glob.hasMagic = function (pattern, options_) {
+  var options = extend({}, options_)
+  options.noprocess = true
+
+  var g = new Glob(pattern, options)
+  var set = g.minimatch.set
+
+  if (!pattern)
+    return false
+
+  if (set.length > 1)
+    return true
+
+  for (var j = 0; j < set[0].length; j++) {
+    if (typeof set[0][j] !== 'string')
+      return true
+  }
+
+  return false
+}
+
+glob.Glob = Glob
+inherits(Glob, EE)
+function Glob (pattern, options, cb) {
+  if (typeof options === 'function') {
+    cb = options
+    options = null
+  }
+
+  if (options && options.sync) {
+    if (cb)
+      throw new TypeError('callback provided to sync glob')
+    return new GlobSync(pattern, options)
+  }
+
+  if (!(this instanceof Glob))
+    return new Glob(pattern, options, cb)
+
+  setopts(this, pattern, options)
+  this._didRealPath = false
+
+  // process each pattern in the minimatch set
+  var n = this.minimatch.set.length
+
+  // The matches are stored as {<filename>: true,...} so that
+  // duplicates are automagically pruned.
+  // Later, we do an Object.keys() on these.
+  // Keep them as a list so we can fill in when nonull is set.
+  this.matches = new Array(n)
+
+  if (typeof cb === 'function') {
+    cb = once(cb)
+    this.on('error', cb)
+    this.on('end', function (matches) {
+      cb(null, matches)
+    })
+  }
+
+  var self = this
+  this._processing = 0
+
+  this._emitQueue = []
+  this._processQueue = []
+  this.paused = false
+
+  if (this.noprocess)
+    return this
+
+  if (n === 0)
+    return done()
+
+  var sync = true
+  for (var i = 0; i < n; i ++) {
+    this._process(this.minimatch.set[i], i, false, done)
+  }
+  sync = false
+
+  function done () {
+    --self._processing
+    if (self._processing <= 0) {
+      if (sync) {
+        process.nextTick(function () {
+          self._finish()
+        })
+      } else {
+        self._finish()
+      }
+    }
+  }
+}
+
+Glob.prototype._finish = function () {
+  assert(this instanceof Glob)
+  if (this.aborted)
+    return
+
+  if (this.realpath && !this._didRealpath)
+    return this._realpath()
+
+  common.finish(this)
+  this.emit('end', this.found)
+}
+
+Glob.prototype._realpath = function () {
+  if (this._didRealpath)
+    return
+
+  this._didRealpath = true
+
+  var n = this.matches.length
+  if (n === 0)
+    return this._finish()
+
+  var self = this
+  for (var i = 0; i < this.matches.length; i++)
+    this._realpathSet(i, next)
+
+  function next () {
+    if (--n === 0)
+      self._finish()
+  }
+}
+
+Glob.prototype._realpathSet = function (index, cb) {
+  var matchset = this.matches[index]
+  if (!matchset)
+    return cb()
+
+  var found = Object.keys(matchset)
+  var self = this
+  var n = found.length
+
+  if (n === 0)
+    return cb()
+
+  var set = this.matches[index] = Object.create(null)
+  found.forEach(function (p, i) {
+    // If there's a problem with the stat, then it means that
+    // one or more of the links in the realpath couldn't be
+    // resolved.  just return the abs value in that case.
+    p = self._makeAbs(p)
+    rp.realpath(p, self.realpathCache, function (er, real) {
+      if (!er)
+        set[real] = true
+      else if (er.syscall === 'stat')
+        set[p] = true
+      else
+        self.emit('error', er) // srsly wtf right here
+
+      if (--n === 0) {
+        self.matches[index] = set
+        cb()
+      }
+    })
+  })
+}
+
+Glob.prototype._mark = function (p) {
+  return common.mark(this, p)
+}
+
+Glob.prototype._makeAbs = function (f) {
+  return common.makeAbs(this, f)
+}
+
+Glob.prototype.abort = function () {
+  this.aborted = true
+  this.emit('abort')
+}
+
+Glob.prototype.pause = function () {
+  if (!this.paused) {
+    this.paused = true
+    this.emit('pause')
+  }
+}
+
+Glob.prototype.resume = function () {
+  if (this.paused) {
+    this.emit('resume')
+    this.paused = false
+    if (this._emitQueue.length) {
+      var eq = this._emitQueue.slice(0)
+      this._emitQueue.length = 0
+      for (var i = 0; i < eq.length; i ++) {
+        var e = eq[i]
+        this._emitMatch(e[0], e[1])
+      }
+    }
+    if (this._processQueue.length) {
+      var pq = this._processQueue.slice(0)
+      this._processQueue.length = 0
+      for (var i = 0; i < pq.length; i ++) {
+        var p = pq[i]
+        this._processing--
+        this._process(p[0], p[1], p[2], p[3])
+      }
+    }
+  }
+}
+
+Glob.prototype._process = function (pattern, index, inGlobStar, cb) {
+  assert(this instanceof Glob)
+  assert(typeof cb === 'function')
+
+  if (this.aborted)
+    return
+
+  this._processing++
+  if (this.paused) {
+    this._processQueue.push([pattern, index, inGlobStar, cb])
+    return
+  }
+
+  //console.error('PROCESS %d', this._processing, pattern)
+
+  // Get the first [n] parts of pattern that are all strings.
+  var n = 0
+  while (typeof pattern[n] === 'string') {
+    n ++
+  }
+  // now n is the index of the first one that is *not* a string.
+
+  // see if there's anything else
+  var prefix
+  switch (n) {
+    // if not, then this is rather simple
+    case pattern.length:
+      this._processSimple(pattern.join('/'), index, cb)
+      return
+
+    case 0:
+      // pattern *starts* with some non-trivial item.
+      // going to readdir(cwd), but not include the prefix in matches.
+      prefix = null
+      break
+
+    default:
+      // pattern has some string bits in the front.
+      // whatever it starts with, whether that's 'absolute' like /foo/bar,
+      // or 'relative' like '../baz'
+      prefix = pattern.slice(0, n).join('/')
+      break
+  }
+
+  var remain = pattern.slice(n)
+
+  // get the list of entries.
+  var read
+  if (prefix === null)
+    read = '.'
+  else if (isAbsolute(prefix) ||
+      isAbsolute(pattern.map(function (p) {
+        return typeof p === 'string' ? p : '[*]'
+      }).join('/'))) {
+    if (!prefix || !isAbsolute(prefix))
+      prefix = '/' + prefix
+    read = prefix
+  } else
+    read = prefix
+
+  var abs = this._makeAbs(read)
+
+  //if ignored, skip _processing
+  if (childrenIgnored(this, read))
+    return cb()
+
+  var isGlobStar = remain[0] === minimatch.GLOBSTAR
+  if (isGlobStar)
+    this._processGlobStar(prefix, read, abs, remain, index, inGlobStar, cb)
+  else
+    this._processReaddir(prefix, read, abs, remain, index, inGlobStar, cb)
+}
+
+Glob.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar, cb) {
+  var self = this
+  this._readdir(abs, inGlobStar, function (er, entries) {
+    return self._processReaddir2(prefix, read, abs, remain, index, inGlobStar, entries, cb)
+  })
+}
+
+Glob.prototype._processReaddir2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) {
+
+  // if the abs isn't a dir, then nothing can match!
+  if (!entries)
+    return cb()
+
+  // It will only match dot entries if it starts with a dot, or if
+  // dot is set.  Stuff like @(.foo|.bar) isn't allowed.
+  var pn = remain[0]
+  var negate = !!this.minimatch.negate
+  var rawGlob = pn._glob
+  var dotOk = this.dot || rawGlob.charAt(0) === '.'
+
+  var matchedEntries = []
+  for (var i = 0; i < entries.length; i++) {
+    var e = entries[i]
+    if (e.charAt(0) !== '.' || dotOk) {
+      var m
+      if (negate && !prefix) {
+        m = !e.match(pn)
+      } else {
+        m = e.match(pn)
+      }
+      if (m)
+        matchedEntries.push(e)
+    }
+  }
+
+  //console.error('prd2', prefix, entries, remain[0]._glob, matchedEntries)
+
+  var len = matchedEntries.length
+  // If there are no matched entries, then nothing matches.
+  if (len === 0)
+    return cb()
+
+  // if this is the last remaining pattern bit, then no need for
+  // an additional stat *unless* the user has specified mark or
+  // stat explicitly.  We know they exist, since readdir returned
+  // them.
+
+  if (remain.length === 1 && !this.mark && !this.stat) {
+    if (!this.matches[index])
+      this.matches[index] = Object.create(null)
+
+    for (var i = 0; i < len; i ++) {
+      var e = matchedEntries[i]
+      if (prefix) {
+        if (prefix !== '/')
+          e = prefix + '/' + e
+        else
+          e = prefix + e
+      }
+
+      if (e.charAt(0) === '/' && !this.nomount) {
+        e = path.join(this.root, e)
+      }
+      this._emitMatch(index, e)
+    }
+    // This was the last one, and no stats were needed
+    return cb()
+  }
+
+  // now test all matched entries as stand-ins for that part
+  // of the pattern.
+  remain.shift()
+  for (var i = 0; i < len; i ++) {
+    var e = matchedEntries[i]
+    var newPattern
+    if (prefix) {
+      if (prefix !== '/')
+        e = prefix + '/' + e
+      else
+        e = prefix + e
+    }
+    this._process([e].concat(remain), index, inGlobStar, cb)
+  }
+  cb()
+}
+
+Glob.prototype._emitMatch = function (index, e) {
+  if (this.aborted)
+    return
+
+  if (isIgnored(this, e))
+    return
+
+  if (this.paused) {
+    this._emitQueue.push([index, e])
+    return
+  }
+
+  var abs = isAbsolute(e) ? e : this._makeAbs(e)
+
+  if (this.mark)
+    e = this._mark(e)
+
+  if (this.absolute)
+    e = abs
+
+  if (this.matches[index][e])
+    return
+
+  if (this.nodir) {
+    var c = this.cache[abs]
+    if (c === 'DIR' || Array.isArray(c))
+      return
+  }
+
+  this.matches[index][e] = true
+
+  var st = this.statCache[abs]
+  if (st)
+    this.emit('stat', e, st)
+
+  this.emit('match', e)
+}
+
+Glob.prototype._readdirInGlobStar = function (abs, cb) {
+  if (this.aborted)
+    return
+
+  // follow all symlinked directories forever
+  // just proceed as if this is a non-globstar situation
+  if (this.follow)
+    return this._readdir(abs, false, cb)
+
+  var lstatkey = 'lstat\0' + abs
+  var self = this
+  var lstatcb = inflight(lstatkey, lstatcb_)
+
+  if (lstatcb)
+    self.fs.lstat(abs, lstatcb)
+
+  function lstatcb_ (er, lstat) {
+    if (er && er.code === 'ENOENT')
+      return cb()
+
+    var isSym = lstat && lstat.isSymbolicLink()
+    self.symlinks[abs] = isSym
+
+    // If it's not a symlink or a dir, then it's definitely a regular file.
+    // don't bother doing a readdir in that case.
+    if (!isSym && lstat && !lstat.isDirectory()) {
+      self.cache[abs] = 'FILE'
+      cb()
+    } else
+      self._readdir(abs, false, cb)
+  }
+}
+
+Glob.prototype._readdir = function (abs, inGlobStar, cb) {
+  if (this.aborted)
+    return
+
+  cb = inflight('readdir\0'+abs+'\0'+inGlobStar, cb)
+  if (!cb)
+    return
+
+  //console.error('RD %j %j', +inGlobStar, abs)
+  if (inGlobStar && !ownProp(this.symlinks, abs))
+    return this._readdirInGlobStar(abs, cb)
+
+  if (ownProp(this.cache, abs)) {
+    var c = this.cache[abs]
+    if (!c || c === 'FILE')
+      return cb()
+
+    if (Array.isArray(c))
+      return cb(null, c)
+  }
+
+  var self = this
+  self.fs.readdir(abs, readdirCb(this, abs, cb))
+}
+
+function readdirCb (self, abs, cb) {
+  return function (er, entries) {
+    if (er)
+      self._readdirError(abs, er, cb)
+    else
+      self._readdirEntries(abs, entries, cb)
+  }
+}
+
+Glob.prototype._readdirEntries = function (abs, entries, cb) {
+  if (this.aborted)
+    return
+
+  // if we haven't asked to stat everything, then just
+  // assume that everything in there exists, so we can avoid
+  // having to stat it a second time.
+  if (!this.mark && !this.stat) {
+    for (var i = 0; i < entries.length; i ++) {
+      var e = entries[i]
+      if (abs === '/')
+        e = abs + e
+      else
+        e = abs + '/' + e
+      this.cache[e] = true
+    }
+  }
+
+  this.cache[abs] = entries
+  return cb(null, entries)
+}
+
+Glob.prototype._readdirError = function (f, er, cb) {
+  if (this.aborted)
+    return
+
+  // handle errors, and cache the information
+  switch (er.code) {
+    case 'ENOTSUP': // https://github.com/isaacs/node-glob/issues/205
+    case 'ENOTDIR': // totally normal. means it *does* exist.
+      var abs = this._makeAbs(f)
+      this.cache[abs] = 'FILE'
+      if (abs === this.cwdAbs) {
+        var error = new Error(er.code + ' invalid cwd ' + this.cwd)
+        error.path = this.cwd
+        error.code = er.code
+        this.emit('error', error)
+        this.abort()
+      }
+      break
+
+    case 'ENOENT': // not terribly unusual
+    case 'ELOOP':
+    case 'ENAMETOOLONG':
+    case 'UNKNOWN':
+      this.cache[this._makeAbs(f)] = false
+      break
+
+    default: // some unusual error.  Treat as failure.
+      this.cache[this._makeAbs(f)] = false
+      if (this.strict) {
+        this.emit('error', er)
+        // If the error is handled, then we abort
+        // if not, we threw out of here
+        this.abort()
+      }
+      if (!this.silent)
+        console.error('glob error', er)
+      break
+  }
+
+  return cb()
+}
+
+Glob.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar, cb) {
+  var self = this
+  this._readdir(abs, inGlobStar, function (er, entries) {
+    self._processGlobStar2(prefix, read, abs, remain, index, inGlobStar, entries, cb)
+  })
+}
+
+
+Glob.prototype._processGlobStar2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) {
+  //console.error('pgs2', prefix, remain[0], entries)
+
+  // no entries means not a dir, so it can never have matches
+  // foo.txt/** doesn't match foo.txt
+  if (!entries)
+    return cb()
+
+  // test without the globstar, and with every child both below
+  // and replacing the globstar.
+  var remainWithoutGlobStar = remain.slice(1)
+  var gspref = prefix ? [ prefix ] : []
+  var noGlobStar = gspref.concat(remainWithoutGlobStar)
+
+  // the noGlobStar pattern exits the inGlobStar state
+  this._process(noGlobStar, index, false, cb)
+
+  var isSym = this.symlinks[abs]
+  var len = entries.length
+
+  // If it's a symlink, and we're in a globstar, then stop
+  if (isSym && inGlobStar)
+    return cb()
+
+  for (var i = 0; i < len; i++) {
+    var e = entries[i]
+    if (e.charAt(0) === '.' && !this.dot)
+      continue
+
+    // these two cases enter the inGlobStar state
+    var instead = gspref.concat(entries[i], remainWithoutGlobStar)
+    this._process(instead, index, true, cb)
+
+    var below = gspref.concat(entries[i], remain)
+    this._process(below, index, true, cb)
+  }
+
+  cb()
+}
+
+Glob.prototype._processSimple = function (prefix, index, cb) {
+  // XXX review this.  Shouldn't it be doing the mounting etc
+  // before doing stat?  kinda weird?
+  var self = this
+  this._stat(prefix, function (er, exists) {
+    self._processSimple2(prefix, index, er, exists, cb)
+  })
+}
+Glob.prototype._processSimple2 = function (prefix, index, er, exists, cb) {
+
+  //console.error('ps2', prefix, exists)
+
+  if (!this.matches[index])
+    this.matches[index] = Object.create(null)
+
+  // If it doesn't exist, then just mark the lack of results
+  if (!exists)
+    return cb()
+
+  if (prefix && isAbsolute(prefix) && !this.nomount) {
+    var trail = /[\/\\]$/.test(prefix)
+    if (prefix.charAt(0) === '/') {
+      prefix = path.join(this.root, prefix)
+    } else {
+      prefix = path.resolve(this.root, prefix)
+      if (trail)
+        prefix += '/'
+    }
+  }
+
+  if (process.platform === 'win32')
+    prefix = prefix.replace(/\\/g, '/')
+
+  // Mark this as a match
+  this._emitMatch(index, prefix)
+  cb()
+}
+
+// Returns either 'DIR', 'FILE', or false
+Glob.prototype._stat = function (f, cb) {
+  var abs = this._makeAbs(f)
+  var needDir = f.slice(-1) === '/'
+
+  if (f.length > this.maxLength)
+    return cb()
+
+  if (!this.stat && ownProp(this.cache, abs)) {
+    var c = this.cache[abs]
+
+    if (Array.isArray(c))
+      c = 'DIR'
+
+    // It exists, but maybe not how we need it
+    if (!needDir || c === 'DIR')
+      return cb(null, c)
+
+    if (needDir && c === 'FILE')
+      return cb()
+
+    // otherwise we have to stat, because maybe c=true
+    // if we know it exists, but not what it is.
+  }
+
+  var exists
+  var stat = this.statCache[abs]
+  if (stat !== undefined) {
+    if (stat === false)
+      return cb(null, stat)
+    else {
+      var type = stat.isDirectory() ? 'DIR' : 'FILE'
+      if (needDir && type === 'FILE')
+        return cb()
+      else
+        return cb(null, type, stat)
+    }
+  }
+
+  var self = this
+  var statcb = inflight('stat\0' + abs, lstatcb_)
+  if (statcb)
+    self.fs.lstat(abs, statcb)
+
+  function lstatcb_ (er, lstat) {
+    if (lstat && lstat.isSymbolicLink()) {
+      // If it's a symlink, then treat it as the target, unless
+      // the target does not exist, then treat it as a file.
+      return self.fs.stat(abs, function (er, stat) {
+        if (er)
+          self._stat2(f, abs, null, lstat, cb)
+        else
+          self._stat2(f, abs, er, stat, cb)
+      })
+    } else {
+      self._stat2(f, abs, er, lstat, cb)
+    }
+  }
+}
+
+Glob.prototype._stat2 = function (f, abs, er, stat, cb) {
+  if (er && (er.code === 'ENOENT' || er.code === 'ENOTDIR')) {
+    this.statCache[abs] = false
+    return cb()
+  }
+
+  var needDir = f.slice(-1) === '/'
+  this.statCache[abs] = stat
+
+  if (abs.slice(-1) === '/' && stat && !stat.isDirectory())
+    return cb(null, false, stat)
+
+  var c = true
+  if (stat)
+    c = stat.isDirectory() ? 'DIR' : 'FILE'
+  this.cache[abs] = this.cache[abs] || c
+
+  if (needDir && c === 'FILE')
+    return cb()
+
+  return cb(null, c, stat)
+}

VISUALIZACION/node_modules/js-beautify/node_modules/glob/package.json

@@ -0,0 +1,55 @@
+{
+  "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)",
+  "name": "glob",
+  "description": "a little globber",
+  "version": "8.1.0",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/node-glob.git"
+  },
+  "main": "glob.js",
+  "files": [
+    "glob.js",
+    "sync.js",
+    "common.js"
+  ],
+  "engines": {
+    "node": ">=12"
+  },
+  "dependencies": {
+    "fs.realpath": "^1.0.0",
+    "inflight": "^1.0.4",
+    "inherits": "2",
+    "minimatch": "^5.0.1",
+    "once": "^1.3.0"
+  },
+  "devDependencies": {
+    "memfs": "^3.2.0",
+    "mkdirp": "0",
+    "rimraf": "^2.2.8",
+    "tap": "^16.0.1",
+    "tick": "0.0.6"
+  },
+  "tap": {
+    "before": "test/00-setup.js",
+    "after": "test/zz-cleanup.js",
+    "statements": 90,
+    "branches": 90,
+    "functions": 90,
+    "lines": 90,
+    "jobs": 1
+  },
+  "scripts": {
+    "prepublish": "npm run benchclean",
+    "profclean": "rm -f v8.log profile.txt",
+    "test": "tap",
+    "test-regen": "npm run profclean && TEST_REGEN=1 node test/00-setup.js",
+    "bench": "bash benchmark.sh",
+    "prof": "bash prof.sh && cat profile.txt",
+    "benchclean": "node benchclean.js"
+  },
+  "license": "ISC",
+  "funding": {
+    "url": "https://github.com/sponsors/isaacs"
+  }
+}

VISUALIZACION/node_modules/js-beautify/node_modules/glob/sync.js

@@ -0,0 +1,486 @@
+module.exports = globSync
+globSync.GlobSync = GlobSync
+
+var rp = require('fs.realpath')
+var minimatch = require('minimatch')
+var Minimatch = minimatch.Minimatch
+var Glob = require('./glob.js').Glob
+var util = require('util')
+var path = require('path')
+var assert = require('assert')
+var isAbsolute = require('path').isAbsolute
+var common = require('./common.js')
+var setopts = common.setopts
+var ownProp = common.ownProp
+var childrenIgnored = common.childrenIgnored
+var isIgnored = common.isIgnored
+
+function globSync (pattern, options) {
+  if (typeof options === 'function' || arguments.length === 3)
+    throw new TypeError('callback provided to sync glob\n'+
+                        'See: https://github.com/isaacs/node-glob/issues/167')
+
+  return new GlobSync(pattern, options).found
+}
+
+function GlobSync (pattern, options) {
+  if (!pattern)
+    throw new Error('must provide pattern')
+
+  if (typeof options === 'function' || arguments.length === 3)
+    throw new TypeError('callback provided to sync glob\n'+
+                        'See: https://github.com/isaacs/node-glob/issues/167')
+
+  if (!(this instanceof GlobSync))
+    return new GlobSync(pattern, options)
+
+  setopts(this, pattern, options)
+
+  if (this.noprocess)
+    return this
+
+  var n = this.minimatch.set.length
+  this.matches = new Array(n)
+  for (var i = 0; i < n; i ++) {
+    this._process(this.minimatch.set[i], i, false)
+  }
+  this._finish()
+}
+
+GlobSync.prototype._finish = function () {
+  assert.ok(this instanceof GlobSync)
+  if (this.realpath) {
+    var self = this
+    this.matches.forEach(function (matchset, index) {
+      var set = self.matches[index] = Object.create(null)
+      for (var p in matchset) {
+        try {
+          p = self._makeAbs(p)
+          var real = rp.realpathSync(p, self.realpathCache)
+          set[real] = true
+        } catch (er) {
+          if (er.syscall === 'stat')
+            set[self._makeAbs(p)] = true
+          else
+            throw er
+        }
+      }
+    })
+  }
+  common.finish(this)
+}
+
+
+GlobSync.prototype._process = function (pattern, index, inGlobStar) {
+  assert.ok(this instanceof GlobSync)
+
+  // Get the first [n] parts of pattern that are all strings.
+  var n = 0
+  while (typeof pattern[n] === 'string') {
+    n ++
+  }
+  // now n is the index of the first one that is *not* a string.
+
+  // See if there's anything else
+  var prefix
+  switch (n) {
+    // if not, then this is rather simple
+    case pattern.length:
+      this._processSimple(pattern.join('/'), index)
+      return
+
+    case 0:
+      // pattern *starts* with some non-trivial item.
+      // going to readdir(cwd), but not include the prefix in matches.
+      prefix = null
+      break
+
+    default:
+      // pattern has some string bits in the front.
+      // whatever it starts with, whether that's 'absolute' like /foo/bar,
+      // or 'relative' like '../baz'
+      prefix = pattern.slice(0, n).join('/')
+      break
+  }
+
+  var remain = pattern.slice(n)
+
+  // get the list of entries.
+  var read
+  if (prefix === null)
+    read = '.'
+  else if (isAbsolute(prefix) ||
+      isAbsolute(pattern.map(function (p) {
+        return typeof p === 'string' ? p : '[*]'
+      }).join('/'))) {
+    if (!prefix || !isAbsolute(prefix))
+      prefix = '/' + prefix
+    read = prefix
+  } else
+    read = prefix
+
+  var abs = this._makeAbs(read)
+
+  //if ignored, skip processing
+  if (childrenIgnored(this, read))
+    return
+
+  var isGlobStar = remain[0] === minimatch.GLOBSTAR
+  if (isGlobStar)
+    this._processGlobStar(prefix, read, abs, remain, index, inGlobStar)
+  else
+    this._processReaddir(prefix, read, abs, remain, index, inGlobStar)
+}
+
+
+GlobSync.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar) {
+  var entries = this._readdir(abs, inGlobStar)
+
+  // if the abs isn't a dir, then nothing can match!
+  if (!entries)
+    return
+
+  // It will only match dot entries if it starts with a dot, or if
+  // dot is set.  Stuff like @(.foo|.bar) isn't allowed.
+  var pn = remain[0]
+  var negate = !!this.minimatch.negate
+  var rawGlob = pn._glob
+  var dotOk = this.dot || rawGlob.charAt(0) === '.'
+
+  var matchedEntries = []
+  for (var i = 0; i < entries.length; i++) {
+    var e = entries[i]
+    if (e.charAt(0) !== '.' || dotOk) {
+      var m
+      if (negate && !prefix) {
+        m = !e.match(pn)
+      } else {
+        m = e.match(pn)
+      }
+      if (m)
+        matchedEntries.push(e)
+    }
+  }
+
+  var len = matchedEntries.length
+  // If there are no matched entries, then nothing matches.
+  if (len === 0)
+    return
+
+  // if this is the last remaining pattern bit, then no need for
+  // an additional stat *unless* the user has specified mark or
+  // stat explicitly.  We know they exist, since readdir returned
+  // them.
+
+  if (remain.length === 1 && !this.mark && !this.stat) {
+    if (!this.matches[index])
+      this.matches[index] = Object.create(null)
+
+    for (var i = 0; i < len; i ++) {
+      var e = matchedEntries[i]
+      if (prefix) {
+        if (prefix.slice(-1) !== '/')
+          e = prefix + '/' + e
+        else
+          e = prefix + e
+      }
+
+      if (e.charAt(0) === '/' && !this.nomount) {
+        e = path.join(this.root, e)
+      }
+      this._emitMatch(index, e)
+    }
+    // This was the last one, and no stats were needed
+    return
+  }
+
+  // now test all matched entries as stand-ins for that part
+  // of the pattern.
+  remain.shift()
+  for (var i = 0; i < len; i ++) {
+    var e = matchedEntries[i]
+    var newPattern
+    if (prefix)
+      newPattern = [prefix, e]
+    else
+      newPattern = [e]
+    this._process(newPattern.concat(remain), index, inGlobStar)
+  }
+}
+
+
+GlobSync.prototype._emitMatch = function (index, e) {
+  if (isIgnored(this, e))
+    return
+
+  var abs = this._makeAbs(e)
+
+  if (this.mark)
+    e = this._mark(e)
+
+  if (this.absolute) {
+    e = abs
+  }
+
+  if (this.matches[index][e])
+    return
+
+  if (this.nodir) {
+    var c = this.cache[abs]
+    if (c === 'DIR' || Array.isArray(c))
+      return
+  }
+
+  this.matches[index][e] = true
+
+  if (this.stat)
+    this._stat(e)
+}
+
+
+GlobSync.prototype._readdirInGlobStar = function (abs) {
+  // follow all symlinked directories forever
+  // just proceed as if this is a non-globstar situation
+  if (this.follow)
+    return this._readdir(abs, false)
+
+  var entries
+  var lstat
+  var stat
+  try {
+    lstat = this.fs.lstatSync(abs)
+  } catch (er) {
+    if (er.code === 'ENOENT') {
+      // lstat failed, doesn't exist
+      return null
+    }
+  }
+
+  var isSym = lstat && lstat.isSymbolicLink()
+  this.symlinks[abs] = isSym
+
+  // If it's not a symlink or a dir, then it's definitely a regular file.
+  // don't bother doing a readdir in that case.
+  if (!isSym && lstat && !lstat.isDirectory())
+    this.cache[abs] = 'FILE'
+  else
+    entries = this._readdir(abs, false)
+
+  return entries
+}
+
+GlobSync.prototype._readdir = function (abs, inGlobStar) {
+  var entries
+
+  if (inGlobStar && !ownProp(this.symlinks, abs))
+    return this._readdirInGlobStar(abs)
+
+  if (ownProp(this.cache, abs)) {
+    var c = this.cache[abs]
+    if (!c || c === 'FILE')
+      return null
+
+    if (Array.isArray(c))
+      return c
+  }
+
+  try {
+    return this._readdirEntries(abs, this.fs.readdirSync(abs))
+  } catch (er) {
+    this._readdirError(abs, er)
+    return null
+  }
+}
+
+GlobSync.prototype._readdirEntries = function (abs, entries) {
+  // if we haven't asked to stat everything, then just
+  // assume that everything in there exists, so we can avoid
+  // having to stat it a second time.
+  if (!this.mark && !this.stat) {
+    for (var i = 0; i < entries.length; i ++) {
+      var e = entries[i]
+      if (abs === '/')
+        e = abs + e
+      else
+        e = abs + '/' + e
+      this.cache[e] = true
+    }
+  }
+
+  this.cache[abs] = entries
+
+  // mark and cache dir-ness
+  return entries
+}
+
+GlobSync.prototype._readdirError = function (f, er) {
+  // handle errors, and cache the information
+  switch (er.code) {
+    case 'ENOTSUP': // https://github.com/isaacs/node-glob/issues/205
+    case 'ENOTDIR': // totally normal. means it *does* exist.
+      var abs = this._makeAbs(f)
+      this.cache[abs] = 'FILE'
+      if (abs === this.cwdAbs) {
+        var error = new Error(er.code + ' invalid cwd ' + this.cwd)
+        error.path = this.cwd
+        error.code = er.code
+        throw error
+      }
+      break
+
+    case 'ENOENT': // not terribly unusual
+    case 'ELOOP':
+    case 'ENAMETOOLONG':
+    case 'UNKNOWN':
+      this.cache[this._makeAbs(f)] = false
+      break
+
+    default: // some unusual error.  Treat as failure.
+      this.cache[this._makeAbs(f)] = false
+      if (this.strict)
+        throw er
+      if (!this.silent)
+        console.error('glob error', er)
+      break
+  }
+}
+
+GlobSync.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar) {
+
+  var entries = this._readdir(abs, inGlobStar)
+
+  // no entries means not a dir, so it can never have matches
+  // foo.txt/** doesn't match foo.txt
+  if (!entries)
+    return
+
+  // test without the globstar, and with every child both below
+  // and replacing the globstar.
+  var remainWithoutGlobStar = remain.slice(1)
+  var gspref = prefix ? [ prefix ] : []
+  var noGlobStar = gspref.concat(remainWithoutGlobStar)
+
+  // the noGlobStar pattern exits the inGlobStar state
+  this._process(noGlobStar, index, false)
+
+  var len = entries.length
+  var isSym = this.symlinks[abs]
+
+  // If it's a symlink, and we're in a globstar, then stop
+  if (isSym && inGlobStar)
+    return
+
+  for (var i = 0; i < len; i++) {
+    var e = entries[i]
+    if (e.charAt(0) === '.' && !this.dot)
+      continue
+
+    // these two cases enter the inGlobStar state
+    var instead = gspref.concat(entries[i], remainWithoutGlobStar)
+    this._process(instead, index, true)
+
+    var below = gspref.concat(entries[i], remain)
+    this._process(below, index, true)
+  }
+}
+
+GlobSync.prototype._processSimple = function (prefix, index) {
+  // XXX review this.  Shouldn't it be doing the mounting etc
+  // before doing stat?  kinda weird?
+  var exists = this._stat(prefix)
+
+  if (!this.matches[index])
+    this.matches[index] = Object.create(null)
+
+  // If it doesn't exist, then just mark the lack of results
+  if (!exists)
+    return
+
+  if (prefix && isAbsolute(prefix) && !this.nomount) {
+    var trail = /[\/\\]$/.test(prefix)
+    if (prefix.charAt(0) === '/') {
+      prefix = path.join(this.root, prefix)
+    } else {
+      prefix = path.resolve(this.root, prefix)
+      if (trail)
+        prefix += '/'
+    }
+  }
+
+  if (process.platform === 'win32')
+    prefix = prefix.replace(/\\/g, '/')
+
+  // Mark this as a match
+  this._emitMatch(index, prefix)
+}
+
+// Returns either 'DIR', 'FILE', or false
+GlobSync.prototype._stat = function (f) {
+  var abs = this._makeAbs(f)
+  var needDir = f.slice(-1) === '/'
+
+  if (f.length > this.maxLength)
+    return false
+
+  if (!this.stat && ownProp(this.cache, abs)) {
+    var c = this.cache[abs]
+
+    if (Array.isArray(c))
+      c = 'DIR'
+
+    // It exists, but maybe not how we need it
+    if (!needDir || c === 'DIR')
+      return c
+
+    if (needDir && c === 'FILE')
+      return false
+
+    // otherwise we have to stat, because maybe c=true
+    // if we know it exists, but not what it is.
+  }
+
+  var exists
+  var stat = this.statCache[abs]
+  if (!stat) {
+    var lstat
+    try {
+      lstat = this.fs.lstatSync(abs)
+    } catch (er) {
+      if (er && (er.code === 'ENOENT' || er.code === 'ENOTDIR')) {
+        this.statCache[abs] = false
+        return false
+      }
+    }
+
+    if (lstat && lstat.isSymbolicLink()) {
+      try {
+        stat = this.fs.statSync(abs)
+      } catch (er) {
+        stat = lstat
+      }
+    } else {
+      stat = lstat
+    }
+  }
+
+  this.statCache[abs] = stat
+
+  var c = true
+  if (stat)
+    c = stat.isDirectory() ? 'DIR' : 'FILE'
+
+  this.cache[abs] = this.cache[abs] || c
+
+  if (needDir && c === 'FILE')
+    return false
+
+  return c
+}
+
+GlobSync.prototype._mark = function (p) {
+  return common.mark(this, p)
+}
+
+GlobSync.prototype._makeAbs = function (f) {
+  return common.makeAbs(this, f)
+}

VISUALIZACION/node_modules/js-beautify/node_modules/minimatch/LICENSE

@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) 2011-2023 Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

VISUALIZACION/node_modules/js-beautify/node_modules/minimatch/README.md

@@ -0,0 +1,259 @@
+# minimatch
+
+A minimal matching utility.
+
+[![Build Status](https://travis-ci.org/isaacs/minimatch.svg?branch=master)](http://travis-ci.org/isaacs/minimatch)
+
+
+This is the matching library used internally by npm.
+
+It works by converting glob expressions into JavaScript `RegExp`
+objects.
+
+## Usage
+
+```javascript
+var minimatch = require("minimatch")
+
+minimatch("bar.foo", "*.foo") // true!
+minimatch("bar.foo", "*.bar") // false!
+minimatch("bar.foo", "*.+(bar|foo)", { debug: true }) // true, and noisy!
+```
+
+## Features
+
+Supports these glob features:
+
+* Brace Expansion
+* Extended glob matching
+* "Globstar" `**` matching
+
+See:
+
+* `man sh`
+* `man bash`
+* `man 3 fnmatch`
+* `man 5 gitignore`
+
+## Windows
+
+**Please only use forward-slashes in glob expressions.**
+
+Though windows uses either `/` or `\` as its path separator, only `/`
+characters are used by this glob implementation.  You must use
+forward-slashes **only** in glob expressions.  Back-slashes in patterns
+will always be interpreted as escape characters, not path separators.
+
+Note that `\` or `/` _will_ be interpreted as path separators in paths on
+Windows, and will match against `/` in glob expressions.
+
+So just always use `/` in patterns.
+
+## Minimatch Class
+
+Create a minimatch object by instantiating the `minimatch.Minimatch` class.
+
+```javascript
+var Minimatch = require("minimatch").Minimatch
+var mm = new Minimatch(pattern, options)
+```
+
+### Properties
+
+* `pattern` The original pattern the minimatch object represents.
+* `options` The options supplied to the constructor.
+* `set` A 2-dimensional array of regexp or string expressions.
+  Each row in the
+  array corresponds to a brace-expanded pattern.  Each item in the row
+  corresponds to a single path-part.  For example, the pattern
+  `{a,b/c}/d` would expand to a set of patterns like:
+
+        [ [ a, d ]
+        , [ b, c, d ] ]
+
+    If a portion of the pattern doesn't have any "magic" in it
+    (that is, it's something like `"foo"` rather than `fo*o?`), then it
+    will be left as a string rather than converted to a regular
+    expression.
+
+* `regexp` Created by the `makeRe` method.  A single regular expression
+  expressing the entire pattern.  This is useful in cases where you wish
+  to use the pattern somewhat like `fnmatch(3)` with `FNM_PATH` enabled.
+* `negate` True if the pattern is negated.
+* `comment` True if the pattern is a comment.
+* `empty` True if the pattern is `""`.
+
+### Methods
+
+* `makeRe` Generate the `regexp` member if necessary, and return it.
+  Will return `false` if the pattern is invalid.
+* `match(fname)` Return true if the filename matches the pattern, or
+  false otherwise.
+* `matchOne(fileArray, patternArray, partial)` Take a `/`-split
+  filename, and match it against a single row in the `regExpSet`.  This
+  method is mainly for internal use, but is exposed so that it can be
+  used by a glob-walker that needs to avoid excessive filesystem calls.
+
+All other methods are internal, and will be called as necessary.
+
+### minimatch(path, pattern, options)
+
+Main export.  Tests a path against the pattern using the options.
+
+```javascript
+var isJS = minimatch(file, "*.js", { matchBase: true })
+```
+
+### minimatch.filter(pattern, options)
+
+Returns a function that tests its
+supplied argument, suitable for use with `Array.filter`.  Example:
+
+```javascript
+var javascripts = fileList.filter(minimatch.filter("*.js", {matchBase: true}))
+```
+
+### minimatch.match(list, pattern, options)
+
+Match against the list of
+files, in the style of fnmatch or glob.  If nothing is matched, and
+options.nonull is set, then return a list containing the pattern itself.
+
+```javascript
+var javascripts = minimatch.match(fileList, "*.js", {matchBase: true})
+```
+
+### minimatch.makeRe(pattern, options)
+
+Make a regular expression object from the pattern.
+
+## Options
+
+All options are `false` by default.
+
+### debug
+
+Dump a ton of stuff to stderr.
+
+### nobrace
+
+Do not expand `{a,b}` and `{1..3}` brace sets.
+
+### noglobstar
+
+Disable `**` matching against multiple folder names.
+
+### dot
+
+Allow patterns to match filenames starting with a period, even if
+the pattern does not explicitly have a period in that spot.
+
+Note that by default, `a/**/b` will **not** match `a/.d/b`, unless `dot`
+is set.
+
+### noext
+
+Disable "extglob" style patterns like `+(a|b)`.
+
+### nocase
+
+Perform a case-insensitive match.
+
+### nonull
+
+When a match is not found by `minimatch.match`, return a list containing
+the pattern itself if this option is set.  When not set, an empty list
+is returned if there are no matches.
+
+### matchBase
+
+If set, then patterns without slashes will be matched
+against the basename of the path if it contains slashes.  For example,
+`a?b` would match the path `/xyz/123/acb`, but not `/xyz/acb/123`.
+
+### nocomment
+
+Suppress the behavior of treating `#` at the start of a pattern as a
+comment.
+
+### nonegate
+
+Suppress the behavior of treating a leading `!` character as negation.
+
+### flipNegate
+
+Returns from negate expressions the same as if they were not negated.
+(Ie, true on a hit, false on a miss.)
+
+### partial
+
+Compare a partial path to a pattern.  As long as the parts of the path that
+are present are not contradicted by the pattern, it will be treated as a
+match.  This is useful in applications where you're walking through a
+folder structure, and don't yet have the full path, but want to ensure that
+you do not walk down paths that can never be a match.
+
+For example,
+
+```js
+minimatch('/a/b', '/a/*/c/d', { partial: true })  // true, might be /a/b/c/d
+minimatch('/a/b', '/**/d', { partial: true })     // true, might be /a/b/.../d
+minimatch('/x/y/z', '/a/**/z', { partial: true }) // false, because x !== a
+```
+
+### windowsPathsNoEscape
+
+Use `\\` as a path separator _only_, and _never_ as an escape
+character.  If set, all `\\` characters are replaced with `/` in
+the pattern.  Note that this makes it **impossible** to match
+against paths containing literal glob pattern characters, but
+allows matching with patterns constructed using `path.join()` and
+`path.resolve()` on Windows platforms, mimicking the (buggy!)
+behavior of earlier versions on Windows.  Please use with
+caution, and be mindful of [the caveat about Windows
+paths](#windows).
+
+For legacy reasons, this is also set if
+`options.allowWindowsEscape` is set to the exact value `false`.
+
+## Comparisons to other fnmatch/glob implementations
+
+While strict compliance with the existing standards is a worthwhile
+goal, some discrepancies exist between minimatch and other
+implementations, and are intentional.
+
+If the pattern starts with a `!` character, then it is negated.  Set the
+`nonegate` flag to suppress this behavior, and treat leading `!`
+characters normally.  This is perhaps relevant if you wish to start the
+pattern with a negative extglob pattern like `!(a|B)`.  Multiple `!`
+characters at the start of a pattern will negate the pattern multiple
+times.
+
+If a pattern starts with `#`, then it is treated as a comment, and
+will not match anything.  Use `\#` to match a literal `#` at the
+start of a line, or set the `nocomment` flag to suppress this behavior.
+
+The double-star character `**` is supported by default, unless the
+`noglobstar` flag is set.  This is supported in the manner of bsdglob
+and bash 4.1, where `**` only has special significance if it is the only
+thing in a path part.  That is, `a/**/b` will match `a/x/y/b`, but
+`a/**b` will not.
+
+If an escaped pattern has no matches, and the `nonull` flag is set,
+then minimatch.match returns the pattern as-provided, rather than
+interpreting the character escapes.  For example,
+`minimatch.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than
+`"*a?"`.  This is akin to setting the `nullglob` option in bash, except
+that it does not resolve escaped pattern characters.
+
+If brace expansion is not disabled, then it is performed before any
+other interpretation of the glob pattern.  Thus, a pattern like
+`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded
+**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are
+checked for validity.  Since those two are valid, matching proceeds.
+
+Note that `fnmatch(3)` in libc is an extremely naive string comparison
+matcher, which does not do anything special for slashes.  This library is
+designed to be used in glob searching and file walkers, and so it does do
+special things with `/`.  Thus, `foo*` will not match `foo/bar` in this
+library, even though it would in `fnmatch(3)`.

VISUALIZACION/node_modules/js-beautify/node_modules/minimatch/lib/path.js

@@ -0,0 +1,4 @@
+const isWindows = typeof process === 'object' &&
+  process &&
+  process.platform === 'win32'
+module.exports = isWindows ? { sep: '\\' } : { sep: '/' }

VISUALIZACION/node_modules/js-beautify/node_modules/minimatch/minimatch.js

@@ -0,0 +1,944 @@
+const minimatch = module.exports = (p, pattern, options = {}) => {
+  assertValidPattern(pattern)
+
+  // shortcut: comments match nothing.
+  if (!options.nocomment && pattern.charAt(0) === '#') {
+    return false
+  }
+
+  return new Minimatch(pattern, options).match(p)
+}
+
+module.exports = minimatch
+
+const path = require('./lib/path.js')
+minimatch.sep = path.sep
+
+const GLOBSTAR = Symbol('globstar **')
+minimatch.GLOBSTAR = GLOBSTAR
+const expand = require('brace-expansion')
+
+const plTypes = {
+  '!': { open: '(?:(?!(?:', close: '))[^/]*?)'},
+  '?': { open: '(?:', close: ')?' },
+  '+': { open: '(?:', close: ')+' },
+  '*': { open: '(?:', close: ')*' },
+  '@': { open: '(?:', close: ')' }
+}
+
+// any single thing other than /
+// don't need to escape / when using new RegExp()
+const qmark = '[^/]'
+
+// * => any number of characters
+const star = qmark + '*?'
+
+// ** when dots are allowed.  Anything goes, except .. and .
+// not (^ or / followed by one or two dots followed by $ or /),
+// followed by anything, any number of times.
+const twoStarDot = '(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?'
+
+// not a ^ or / followed by a dot,
+// followed by anything, any number of times.
+const twoStarNoDot = '(?:(?!(?:\\\/|^)\\.).)*?'
+
+// "abc" -> { a:true, b:true, c:true }
+const charSet = s => s.split('').reduce((set, c) => {
+  set[c] = true
+  return set
+}, {})
+
+// characters that need to be escaped in RegExp.
+const reSpecials = charSet('().*{}+?[]^$\\!')
+
+// characters that indicate we have to add the pattern start
+const addPatternStartSet = charSet('[.(')
+
+// normalizes slashes.
+const slashSplit = /\/+/
+
+minimatch.filter = (pattern, options = {}) =>
+  (p, i, list) => minimatch(p, pattern, options)
+
+const ext = (a, b = {}) => {
+  const t = {}
+  Object.keys(a).forEach(k => t[k] = a[k])
+  Object.keys(b).forEach(k => t[k] = b[k])
+  return t
+}
+
+minimatch.defaults = def => {
+  if (!def || typeof def !== 'object' || !Object.keys(def).length) {
+    return minimatch
+  }
+
+  const orig = minimatch
+
+  const m = (p, pattern, options) => orig(p, pattern, ext(def, options))
+  m.Minimatch = class Minimatch extends orig.Minimatch {
+    constructor (pattern, options) {
+      super(pattern, ext(def, options))
+    }
+  }
+  m.Minimatch.defaults = options => orig.defaults(ext(def, options)).Minimatch
+  m.filter = (pattern, options) => orig.filter(pattern, ext(def, options))
+  m.defaults = options => orig.defaults(ext(def, options))
+  m.makeRe = (pattern, options) => orig.makeRe(pattern, ext(def, options))
+  m.braceExpand = (pattern, options) => orig.braceExpand(pattern, ext(def, options))
+  m.match = (list, pattern, options) => orig.match(list, pattern, ext(def, options))
+
+  return m
+}
+
+
+
+
+
+// Brace expansion:
+// a{b,c}d -> abd acd
+// a{b,}c -> abc ac
+// a{0..3}d -> a0d a1d a2d a3d
+// a{b,c{d,e}f}g -> abg acdfg acefg
+// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg
+//
+// Invalid sets are not expanded.
+// a{2..}b -> a{2..}b
+// a{b}c -> a{b}c
+minimatch.braceExpand = (pattern, options) => braceExpand(pattern, options)
+
+const braceExpand = (pattern, options = {}) => {
+  assertValidPattern(pattern)
+
+  // Thanks to Yeting Li <https://github.com/yetingli> for
+  // improving this regexp to avoid a ReDOS vulnerability.
+  if (options.nobrace || !/\{(?:(?!\{).)*\}/.test(pattern)) {
+    // shortcut. no need to expand.
+    return [pattern]
+  }
+
+  return expand(pattern)
+}
+
+const MAX_PATTERN_LENGTH = 1024 * 64
+const assertValidPattern = pattern => {
+  if (typeof pattern !== 'string') {
+    throw new TypeError('invalid pattern')
+  }
+
+  if (pattern.length > MAX_PATTERN_LENGTH) {
+    throw new TypeError('pattern is too long')
+  }
+}
+
+// parse a component of the expanded set.
+// At this point, no pattern may contain "/" in it
+// so we're going to return a 2d array, where each entry is the full
+// pattern, split on '/', and then turned into a regular expression.
+// A regexp is made at the end which joins each array with an
+// escaped /, and another full one which joins each regexp with |.
+//
+// Following the lead of Bash 4.1, note that "**" only has special meaning
+// when it is the *only* thing in a path portion.  Otherwise, any series
+// of * is equivalent to a single *.  Globstar behavior is enabled by
+// default, and can be disabled by setting options.noglobstar.
+const SUBPARSE = Symbol('subparse')
+
+minimatch.makeRe = (pattern, options) =>
+  new Minimatch(pattern, options || {}).makeRe()
+
+minimatch.match = (list, pattern, options = {}) => {
+  const mm = new Minimatch(pattern, options)
+  list = list.filter(f => mm.match(f))
+  if (mm.options.nonull && !list.length) {
+    list.push(pattern)
+  }
+  return list
+}
+
+// replace stuff like \* with *
+const globUnescape = s => s.replace(/\\(.)/g, '$1')
+const charUnescape = s => s.replace(/\\([^-\]])/g, '$1')
+const regExpEscape = s => s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, '\\$&')
+const braExpEscape = s => s.replace(/[[\]\\]/g, '\\$&')
+
+class Minimatch {
+  constructor (pattern, options) {
+    assertValidPattern(pattern)
+
+    if (!options) options = {}
+
+    this.options = options
+    this.set = []
+    this.pattern = pattern
+    this.windowsPathsNoEscape = !!options.windowsPathsNoEscape ||
+      options.allowWindowsEscape === false
+    if (this.windowsPathsNoEscape) {
+      this.pattern = this.pattern.replace(/\\/g, '/')
+    }
+    this.regexp = null
+    this.negate = false
+    this.comment = false
+    this.empty = false
+    this.partial = !!options.partial
+
+    // make the set of regexps etc.
+    this.make()
+  }
+
+  debug () {}
+
+  make () {
+    const pattern = this.pattern
+    const options = this.options
+
+    // empty patterns and comments match nothing.
+    if (!options.nocomment && pattern.charAt(0) === '#') {
+      this.comment = true
+      return
+    }
+    if (!pattern) {
+      this.empty = true
+      return
+    }
+
+    // step 1: figure out negation, etc.
+    this.parseNegate()
+
+    // step 2: expand braces
+    let set = this.globSet = this.braceExpand()
+
+    if (options.debug) this.debug = (...args) => console.error(...args)
+
+    this.debug(this.pattern, set)
+
+    // step 3: now we have a set, so turn each one into a series of path-portion
+    // matching patterns.
+    // These will be regexps, except in the case of "**", which is
+    // set to the GLOBSTAR object for globstar behavior,
+    // and will not contain any / characters
+    set = this.globParts = set.map(s => s.split(slashSplit))
+
+    this.debug(this.pattern, set)
+
+    // glob --> regexps
+    set = set.map((s, si, set) => s.map(this.parse, this))
+
+    this.debug(this.pattern, set)
+
+    // filter out everything that didn't compile properly.
+    set = set.filter(s => s.indexOf(false) === -1)
+
+    this.debug(this.pattern, set)
+
+    this.set = set
+  }
+
+  parseNegate () {
+    if (this.options.nonegate) return
+
+    const pattern = this.pattern
+    let negate = false
+    let negateOffset = 0
+
+    for (let i = 0; i < pattern.length && pattern.charAt(i) === '!'; i++) {
+      negate = !negate
+      negateOffset++
+    }
+
+    if (negateOffset) this.pattern = pattern.slice(negateOffset)
+    this.negate = negate
+  }
+
+  // set partial to true to test if, for example,
+  // "/a/b" matches the start of "/*/b/*/d"
+  // Partial means, if you run out of file before you run
+  // out of pattern, then that's fine, as long as all
+  // the parts match.
+  matchOne (file, pattern, partial) {
+    var options = this.options
+
+    this.debug('matchOne',
+      { 'this': this, file: file, pattern: pattern })
+
+    this.debug('matchOne', file.length, pattern.length)
+
+    for (var fi = 0,
+        pi = 0,
+        fl = file.length,
+        pl = pattern.length
+        ; (fi < fl) && (pi < pl)
+        ; fi++, pi++) {
+      this.debug('matchOne loop')
+      var p = pattern[pi]
+      var f = file[fi]
+
+      this.debug(pattern, p, f)
+
+      // should be impossible.
+      // some invalid regexp stuff in the set.
+      /* istanbul ignore if */
+      if (p === false) return false
+
+      if (p === GLOBSTAR) {
+        this.debug('GLOBSTAR', [pattern, p, f])
+
+        // "**"
+        // a/**/b/**/c would match the following:
+        // a/b/x/y/z/c
+        // a/x/y/z/b/c
+        // a/b/x/b/x/c
+        // a/b/c
+        // To do this, take the rest of the pattern after
+        // the **, and see if it would match the file remainder.
+        // If so, return success.
+        // If not, the ** "swallows" a segment, and try again.
+        // This is recursively awful.
+        //
+        // a/**/b/**/c matching a/b/x/y/z/c
+        // - a matches a
+        // - doublestar
+        //   - matchOne(b/x/y/z/c, b/**/c)
+        //     - b matches b
+        //     - doublestar
+        //       - matchOne(x/y/z/c, c) -> no
+        //       - matchOne(y/z/c, c) -> no
+        //       - matchOne(z/c, c) -> no
+        //       - matchOne(c, c) yes, hit
+        var fr = fi
+        var pr = pi + 1
+        if (pr === pl) {
+          this.debug('** at the end')
+          // a ** at the end will just swallow the rest.
+          // We have found a match.
+          // however, it will not swallow /.x, unless
+          // options.dot is set.
+          // . and .. are *never* matched by **, for explosively
+          // exponential reasons.
+          for (; fi < fl; fi++) {
+            if (file[fi] === '.' || file[fi] === '..' ||
+              (!options.dot && file[fi].charAt(0) === '.')) return false
+          }
+          return true
+        }
+
+        // ok, let's see if we can swallow whatever we can.
+        while (fr < fl) {
+          var swallowee = file[fr]
+
+          this.debug('\nglobstar while', file, fr, pattern, pr, swallowee)
+
+          // XXX remove this slice.  Just pass the start index.
+          if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) {
+            this.debug('globstar found match!', fr, fl, swallowee)
+            // found a match.
+            return true
+          } else {
+            // can't swallow "." or ".." ever.
+            // can only swallow ".foo" when explicitly asked.
+            if (swallowee === '.' || swallowee === '..' ||
+              (!options.dot && swallowee.charAt(0) === '.')) {
+              this.debug('dot detected!', file, fr, pattern, pr)
+              break
+            }
+
+            // ** swallows a segment, and continue.
+            this.debug('globstar swallow a segment, and continue')
+            fr++
+          }
+        }
+
+        // no match was found.
+        // However, in partial mode, we can't say this is necessarily over.
+        // If there's more *pattern* left, then
+        /* istanbul ignore if */
+        if (partial) {
+          // ran out of file
+          this.debug('\n>>> no match, partial?', file, fr, pattern, pr)
+          if (fr === fl) return true
+        }
+        return false
+      }
+
+      // something other than **
+      // non-magic patterns just have to match exactly
+      // patterns with magic have been turned into regexps.
+      var hit
+      if (typeof p === 'string') {
+        hit = f === p
+        this.debug('string match', p, f, hit)
+      } else {
+        hit = f.match(p)
+        this.debug('pattern match', p, f, hit)
+      }
+
+      if (!hit) return false
+    }
+
+    // Note: ending in / means that we'll get a final ""
+    // at the end of the pattern.  This can only match a
+    // corresponding "" at the end of the file.
+    // If the file ends in /, then it can only match a
+    // a pattern that ends in /, unless the pattern just
+    // doesn't have any more for it. But, a/b/ should *not*
+    // match "a/b/*", even though "" matches against the
+    // [^/]*? pattern, except in partial mode, where it might
+    // simply not be reached yet.
+    // However, a/b/ should still satisfy a/*
+
+    // now either we fell off the end of the pattern, or we're done.
+    if (fi === fl && pi === pl) {
+      // ran out of pattern and filename at the same time.
+      // an exact hit!
+      return true
+    } else if (fi === fl) {
+      // ran out of file, but still had pattern left.
+      // this is ok if we're doing the match as part of
+      // a glob fs traversal.
+      return partial
+    } else /* istanbul ignore else */ if (pi === pl) {
+      // ran out of pattern, still have file left.
+      // this is only acceptable if we're on the very last
+      // empty segment of a file with a trailing slash.
+      // a/* should match a/b/
+      return (fi === fl - 1) && (file[fi] === '')
+    }
+
+    // should be unreachable.
+    /* istanbul ignore next */
+    throw new Error('wtf?')
+  }
+
+  braceExpand () {
+    return braceExpand(this.pattern, this.options)
+  }
+
+  parse (pattern, isSub) {
+    assertValidPattern(pattern)
+
+    const options = this.options
+
+    // shortcuts
+    if (pattern === '**') {
+      if (!options.noglobstar)
+        return GLOBSTAR
+      else
+        pattern = '*'
+    }
+    if (pattern === '') return ''
+
+    let re = ''
+    let hasMagic = false
+    let escaping = false
+    // ? => one single character
+    const patternListStack = []
+    const negativeLists = []
+    let stateChar
+    let inClass = false
+    let reClassStart = -1
+    let classStart = -1
+    let cs
+    let pl
+    let sp
+    // . and .. never match anything that doesn't start with .,
+    // even when options.dot is set.  However, if the pattern
+    // starts with ., then traversal patterns can match.
+    let dotTravAllowed = pattern.charAt(0) === '.'
+    let dotFileAllowed = options.dot || dotTravAllowed
+    const patternStart = () =>
+      dotTravAllowed
+        ? ''
+        : dotFileAllowed
+        ? '(?!(?:^|\\/)\\.{1,2}(?:$|\\/))'
+        : '(?!\\.)'
+    const subPatternStart = (p) =>
+      p.charAt(0) === '.'
+        ? ''
+        : options.dot
+        ? '(?!(?:^|\\/)\\.{1,2}(?:$|\\/))'
+        : '(?!\\.)'
+
+
+    const clearStateChar = () => {
+      if (stateChar) {
+        // we had some state-tracking character
+        // that wasn't consumed by this pass.
+        switch (stateChar) {
+          case '*':
+            re += star
+            hasMagic = true
+          break
+          case '?':
+            re += qmark
+            hasMagic = true
+          break
+          default:
+            re += '\\' + stateChar
+          break
+        }
+        this.debug('clearStateChar %j %j', stateChar, re)
+        stateChar = false
+      }
+    }
+
+    for (let i = 0, c; (i < pattern.length) && (c = pattern.charAt(i)); i++) {
+      this.debug('%s\t%s %s %j', pattern, i, re, c)
+
+      // skip over any that are escaped.
+      if (escaping) {
+        /* istanbul ignore next - completely not allowed, even escaped. */
+        if (c === '/') {
+          return false
+        }
+
+        if (reSpecials[c]) {
+          re += '\\'
+        }
+        re += c
+        escaping = false
+        continue
+      }
+
+      switch (c) {
+        /* istanbul ignore next */
+        case '/': {
+          // Should already be path-split by now.
+          return false
+        }
+
+        case '\\':
+          if (inClass && pattern.charAt(i + 1) === '-') {
+            re += c
+            continue
+          }
+
+          clearStateChar()
+          escaping = true
+        continue
+
+        // the various stateChar values
+        // for the "extglob" stuff.
+        case '?':
+        case '*':
+        case '+':
+        case '@':
+        case '!':
+          this.debug('%s\t%s %s %j <-- stateChar', pattern, i, re, c)
+
+          // all of those are literals inside a class, except that
+          // the glob [!a] means [^a] in regexp
+          if (inClass) {
+            this.debug('  in class')
+            if (c === '!' && i === classStart + 1) c = '^'
+            re += c
+            continue
+          }
+
+          // if we already have a stateChar, then it means
+          // that there was something like ** or +? in there.
+          // Handle the stateChar, then proceed with this one.
+          this.debug('call clearStateChar %j', stateChar)
+          clearStateChar()
+          stateChar = c
+          // if extglob is disabled, then +(asdf|foo) isn't a thing.
+          // just clear the statechar *now*, rather than even diving into
+          // the patternList stuff.
+          if (options.noext) clearStateChar()
+        continue
+
+        case '(': {
+          if (inClass) {
+            re += '('
+            continue
+          }
+
+          if (!stateChar) {
+            re += '\\('
+            continue
+          }
+
+          const plEntry = {
+            type: stateChar,
+            start: i - 1,
+            reStart: re.length,
+            open: plTypes[stateChar].open,
+            close: plTypes[stateChar].close,
+          }
+          this.debug(this.pattern, '\t', plEntry)
+          patternListStack.push(plEntry)
+          // negation is (?:(?!(?:js)(?:<rest>))[^/]*)
+          re += plEntry.open
+          // next entry starts with a dot maybe?
+          if (plEntry.start === 0 && plEntry.type !== '!') {
+            dotTravAllowed = true
+            re += subPatternStart(pattern.slice(i + 1))
+          }
+          this.debug('plType %j %j', stateChar, re)
+          stateChar = false
+          continue
+        }
+
+        case ')': {
+          const plEntry = patternListStack[patternListStack.length - 1]
+          if (inClass || !plEntry) {
+            re += '\\)'
+            continue
+          }
+          patternListStack.pop()
+
+          // closing an extglob
+          clearStateChar()
+          hasMagic = true
+          pl = plEntry
+          // negation is (?:(?!js)[^/]*)
+          // The others are (?:<pattern>)<type>
+          re += pl.close
+          if (pl.type === '!') {
+            negativeLists.push(Object.assign(pl, { reEnd: re.length }))
+          }
+          continue
+        }
+
+        case '|': {
+          const plEntry = patternListStack[patternListStack.length - 1]
+          if (inClass || !plEntry) {
+            re += '\\|'
+            continue
+          }
+
+          clearStateChar()
+          re += '|'
+          // next subpattern can start with a dot?
+          if (plEntry.start === 0 && plEntry.type !== '!') {
+            dotTravAllowed = true
+            re += subPatternStart(pattern.slice(i + 1))
+          }
+          continue
+        }
+
+        // these are mostly the same in regexp and glob
+        case '[':
+          // swallow any state-tracking char before the [
+          clearStateChar()
+
+          if (inClass) {
+            re += '\\' + c
+            continue
+          }
+
+          inClass = true
+          classStart = i
+          reClassStart = re.length
+          re += c
+        continue
+
+        case ']':
+          //  a right bracket shall lose its special
+          //  meaning and represent itself in
+          //  a bracket expression if it occurs
+          //  first in the list.  -- POSIX.2 2.8.3.2
+          if (i === classStart + 1 || !inClass) {
+            re += '\\' + c
+            continue
+          }
+
+          // split where the last [ was, make sure we don't have
+          // an invalid re. if so, re-walk the contents of the
+          // would-be class to re-translate any characters that
+          // were passed through as-is
+          // TODO: It would probably be faster to determine this
+          // without a try/catch and a new RegExp, but it's tricky
+          // to do safely.  For now, this is safe and works.
+          cs = pattern.substring(classStart + 1, i)
+          try {
+            RegExp('[' + braExpEscape(charUnescape(cs)) + ']')
+            // looks good, finish up the class.
+            re += c
+          } catch (er) {
+            // out of order ranges in JS are errors, but in glob syntax,
+            // they're just a range that matches nothing.
+            re = re.substring(0, reClassStart) + '(?:$.)' // match nothing ever
+          }
+          hasMagic = true
+          inClass = false
+        continue
+
+        default:
+          // swallow any state char that wasn't consumed
+          clearStateChar()
+
+          if (reSpecials[c] && !(c === '^' && inClass)) {
+            re += '\\'
+          }
+
+          re += c
+          break
+
+      } // switch
+    } // for
+
+    // handle the case where we left a class open.
+    // "[abc" is valid, equivalent to "\[abc"
+    if (inClass) {
+      // split where the last [ was, and escape it
+      // this is a huge pita.  We now have to re-walk
+      // the contents of the would-be class to re-translate
+      // any characters that were passed through as-is
+      cs = pattern.slice(classStart + 1)
+      sp = this.parse(cs, SUBPARSE)
+      re = re.substring(0, reClassStart) + '\\[' + sp[0]
+      hasMagic = hasMagic || sp[1]
+    }
+
+    // handle the case where we had a +( thing at the *end*
+    // of the pattern.
+    // each pattern list stack adds 3 chars, and we need to go through
+    // and escape any | chars that were passed through as-is for the regexp.
+    // Go through and escape them, taking care not to double-escape any
+    // | chars that were already escaped.
+    for (pl = patternListStack.pop(); pl; pl = patternListStack.pop()) {
+      let tail
+      tail = re.slice(pl.reStart + pl.open.length)
+      this.debug('setting tail', re, pl)
+      // maybe some even number of \, then maybe 1 \, followed by a |
+      tail = tail.replace(/((?:\\{2}){0,64})(\\?)\|/g, (_, $1, $2) => {
+        /* istanbul ignore else - should already be done */
+        if (!$2) {
+          // the | isn't already escaped, so escape it.
+          $2 = '\\'
+        }
+
+        // need to escape all those slashes *again*, without escaping the
+        // one that we need for escaping the | character.  As it works out,
+        // escaping an even number of slashes can be done by simply repeating
+        // it exactly after itself.  That's why this trick works.
+        //
+        // I am sorry that you have to see this.
+        return $1 + $1 + $2 + '|'
+      })
+
+      this.debug('tail=%j\n   %s', tail, tail, pl, re)
+      const t = pl.type === '*' ? star
+        : pl.type === '?' ? qmark
+        : '\\' + pl.type
+
+      hasMagic = true
+      re = re.slice(0, pl.reStart) + t + '\\(' + tail
+    }
+
+    // handle trailing things that only matter at the very end.
+    clearStateChar()
+    if (escaping) {
+      // trailing \\
+      re += '\\\\'
+    }
+
+    // only need to apply the nodot start if the re starts with
+    // something that could conceivably capture a dot
+    const addPatternStart = addPatternStartSet[re.charAt(0)]
+
+    // Hack to work around lack of negative lookbehind in JS
+    // A pattern like: *.!(x).!(y|z) needs to ensure that a name
+    // like 'a.xyz.yz' doesn't match.  So, the first negative
+    // lookahead, has to look ALL the way ahead, to the end of
+    // the pattern.
+    for (let n = negativeLists.length - 1; n > -1; n--) {
+      const nl = negativeLists[n]
+
+      const nlBefore = re.slice(0, nl.reStart)
+      const nlFirst = re.slice(nl.reStart, nl.reEnd - 8)
+      let nlAfter = re.slice(nl.reEnd)
+      const nlLast = re.slice(nl.reEnd - 8, nl.reEnd) + nlAfter
+
+      // Handle nested stuff like *(*.js|!(*.json)), where open parens
+      // mean that we should *not* include the ) in the bit that is considered
+      // "after" the negated section.
+      const closeParensBefore = nlBefore.split(')').length
+      const openParensBefore = nlBefore.split('(').length - closeParensBefore
+      let cleanAfter = nlAfter
+      for (let i = 0; i < openParensBefore; i++) {
+        cleanAfter = cleanAfter.replace(/\)[+*?]?/, '')
+      }
+      nlAfter = cleanAfter
+
+      const dollar = nlAfter === '' && isSub !== SUBPARSE ? '(?:$|\\/)' : ''
+
+      re = nlBefore + nlFirst + nlAfter + dollar + nlLast
+    }
+
+    // if the re is not "" at this point, then we need to make sure
+    // it doesn't match against an empty path part.
+    // Otherwise a/* will match a/, which it should not.
+    if (re !== '' && hasMagic) {
+      re = '(?=.)' + re
+    }
+
+    if (addPatternStart) {
+      re = patternStart() + re
+    }
+
+    // parsing just a piece of a larger pattern.
+    if (isSub === SUBPARSE) {
+      return [re, hasMagic]
+    }
+
+    // if it's nocase, and the lcase/uppercase don't match, it's magic
+    if (options.nocase && !hasMagic) {
+      hasMagic = pattern.toUpperCase() !== pattern.toLowerCase()
+    }
+
+    // skip the regexp for non-magical patterns
+    // unescape anything in it, though, so that it'll be
+    // an exact match against a file etc.
+    if (!hasMagic) {
+      return globUnescape(pattern)
+    }
+
+    const flags = options.nocase ? 'i' : ''
+    try {
+      return Object.assign(new RegExp('^' + re + '$', flags), {
+        _glob: pattern,
+        _src: re,
+      })
+    } catch (er) /* istanbul ignore next - should be impossible */ {
+      // If it was an invalid regular expression, then it can't match
+      // anything.  This trick looks for a character after the end of
+      // the string, which is of course impossible, except in multi-line
+      // mode, but it's not a /m regex.
+      return new RegExp('$.')
+    }
+  }
+
+  makeRe () {
+    if (this.regexp || this.regexp === false) return this.regexp
+
+    // at this point, this.set is a 2d array of partial
+    // pattern strings, or "**".
+    //
+    // It's better to use .match().  This function shouldn't
+    // be used, really, but it's pretty convenient sometimes,
+    // when you just want to work with a regex.
+    const set = this.set
+
+    if (!set.length) {
+      this.regexp = false
+      return this.regexp
+    }
+    const options = this.options
+
+    const twoStar = options.noglobstar ? star
+      : options.dot ? twoStarDot
+      : twoStarNoDot
+    const flags = options.nocase ? 'i' : ''
+
+    // coalesce globstars and regexpify non-globstar patterns
+    // if it's the only item, then we just do one twoStar
+    // if it's the first, and there are more, prepend (\/|twoStar\/)? to next
+    // if it's the last, append (\/twoStar|) to previous
+    // if it's in the middle, append (\/|\/twoStar\/) to previous
+    // then filter out GLOBSTAR symbols
+    let re = set.map(pattern => {
+      pattern = pattern.map(p =>
+        typeof p === 'string' ? regExpEscape(p)
+        : p === GLOBSTAR ? GLOBSTAR
+        : p._src
+      ).reduce((set, p) => {
+        if (!(set[set.length - 1] === GLOBSTAR && p === GLOBSTAR)) {
+          set.push(p)
+        }
+        return set
+      }, [])
+      pattern.forEach((p, i) => {
+        if (p !== GLOBSTAR || pattern[i-1] === GLOBSTAR) {
+          return
+        }
+        if (i === 0) {
+          if (pattern.length > 1) {
+            pattern[i+1] = '(?:\\\/|' + twoStar + '\\\/)?' + pattern[i+1]
+          } else {
+            pattern[i] = twoStar
+          }
+        } else if (i === pattern.length - 1) {
+          pattern[i-1] += '(?:\\\/|' + twoStar + ')?'
+        } else {
+          pattern[i-1] += '(?:\\\/|\\\/' + twoStar + '\\\/)' + pattern[i+1]
+          pattern[i+1] = GLOBSTAR
+        }
+      })
+      return pattern.filter(p => p !== GLOBSTAR).join('/')
+    }).join('|')
+
+    // must match entire pattern
+    // ending in a * or ** will make it less strict.
+    re = '^(?:' + re + ')$'
+
+    // can match anything, as long as it's not this.
+    if (this.negate) re = '^(?!' + re + ').*$'
+
+    try {
+      this.regexp = new RegExp(re, flags)
+    } catch (ex) /* istanbul ignore next - should be impossible */ {
+      this.regexp = false
+    }
+    return this.regexp
+  }
+
+  match (f, partial = this.partial) {
+    this.debug('match', f, this.pattern)
+    // short-circuit in the case of busted things.
+    // comments, etc.
+    if (this.comment) return false
+    if (this.empty) return f === ''
+
+    if (f === '/' && partial) return true
+
+    const options = this.options
+
+    // windows: need to use /, not \
+    if (path.sep !== '/') {
+      f = f.split(path.sep).join('/')
+    }
+
+    // treat the test path as a set of pathparts.
+    f = f.split(slashSplit)
+    this.debug(this.pattern, 'split', f)
+
+    // just ONE of the pattern sets in this.set needs to match
+    // in order for it to be valid.  If negating, then just one
+    // match means that we have failed.
+    // Either way, return on the first hit.
+
+    const set = this.set
+    this.debug(this.pattern, 'set', set)
+
+    // Find the basename of the path by looking for the last non-empty segment
+    let filename
+    for (let i = f.length - 1; i >= 0; i--) {
+      filename = f[i]
+      if (filename) break
+    }
+
+    for (let i = 0; i < set.length; i++) {
+      const pattern = set[i]
+      let file = f
+      if (options.matchBase && pattern.length === 1) {
+        file = [filename]
+      }
+      const hit = this.matchOne(file, pattern, partial)
+      if (hit) {
+        if (options.flipNegate) return true
+        return !this.negate
+      }
+    }
+
+    // didn't get any hits.  this is success if it's a negative
+    // pattern, failure otherwise.
+    if (options.flipNegate) return false
+    return this.negate
+  }
+
+  static defaults (def) {
+    return minimatch.defaults(def).Minimatch
+  }
+}
+
+minimatch.Minimatch = Minimatch

VISUALIZACION/node_modules/js-beautify/node_modules/minimatch/package.json

@@ -0,0 +1,35 @@
+{
+  "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me)",
+  "name": "minimatch",
+  "description": "a glob matcher in javascript",
+  "publishConfig": {
+    "tag": "legacy-v5"
+  },
+  "version": "5.1.6",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/minimatch.git"
+  },
+  "main": "minimatch.js",
+  "scripts": {
+    "test": "tap",
+    "snap": "tap",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "prepublishOnly": "git push origin --follow-tags"
+  },
+  "engines": {
+    "node": ">=10"
+  },
+  "dependencies": {
+    "brace-expansion": "^2.0.1"
+  },
+  "devDependencies": {
+    "tap": "^16.3.2"
+  },
+  "license": "ISC",
+  "files": [
+    "minimatch.js",
+    "lib"
+  ]
+}

VISUALIZACION/node_modules/js-beautify/package.json

@@ -0,0 +1,72 @@
+{
+  "name": "js-beautify",
+  "version": "1.14.9",
+  "description": "beautifier.io for node",
+  "main": "js/index.js",
+  "bin": {
+    "css-beautify": "./js/bin/css-beautify.js",
+    "html-beautify": "./js/bin/html-beautify.js",
+    "js-beautify": "./js/bin/js-beautify.js"
+  },
+  "directories": {
+    "lib": "js/lib",
+    "test": "js/test"
+  },
+  "files": [
+    "js/bin/",
+    "js/lib/*.js",
+    "js/lib/unpackers/",
+    "js/index.js",
+    "js/src/**/*"
+  ],
+  "scripts": {},
+  "bugs": "https://github.com/beautify-web/js-beautify/issues",
+  "homepage": "https://beautifier.io/",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/beautify-web/js-beautify.git"
+  },
+  "keywords": [
+    "beautify",
+    "beautifier",
+    "code-quality"
+  ],
+  "author": "Einar Lielmanis <einar@beautifier.io>",
+  "contributors": [
+    "Vital Batmanov <vital76@gmail.com>",
+    "Chris J. Shull <chrisjshull@gmail.com>",
+    "Gian Marco Gherardi <gianmarco.gherardi@gmail.com>",
+    "Stan <stasson@orc.ru>",
+    "Vittorio Gambaletta <VittGam@vittgam.net>",
+    "Daniel Stockman <daniel.stockman@gmail.com>",
+    "Harutyun Amirjanyan <amirjanyan@gmail.com>",
+    "Nochum Sossonko <nsossonko@hotmail.com>",
+    "Liam Newman <bitwiseman@beautifier.io>"
+  ],
+  "license": "MIT",
+  "engines": {
+    "node": ">=12"
+  },
+  "browserslist": "ie 11",
+  "dependencies": {
+    "config-chain": "^1.1.13",
+    "editorconfig": "^1.0.3",
+    "glob": "^8.1.0",
+    "nopt": "^6.0.0"
+  },
+  "devDependencies": {
+    "ansi-regex": "^6.0.1",
+    "benchmark": "^2.1.4",
+    "codemirror": "^5.65.13",
+    "jquery": "^3.6.4",
+    "jshint": "^2.13.6",
+    "minimist": "^1.2.8",
+    "mocha": "^10.2.0",
+    "mustache": "^4.2.0",
+    "requirejs": "^2.3.6",
+    "serve": "^14.2.0",
+    "strip-ansi": "^7.0.1",
+    "webpack": "^5.81.0",
+    "webpack-cli": "^4.10.0"
+  }
+}