flow like the river

VISUALIZACION/node_modules/parcel-bundler/lib/utils/is-url.js

@@ -0,0 +1,13 @@
+'use strict';
+
+const isURL = require('is-url');
+
+// Matches anchor (ie: #raptors)
+const ANCHOR_REGEXP = /^#/;
+
+// Matches scheme (ie: tel:, mailto:, data:, itms-apps:)
+const SCHEME_REGEXP = /^[a-z][a-z0-9\-+.]*:/i;
+
+module.exports = function (url) {
+  return isURL(url) || ANCHOR_REGEXP.test(url) || SCHEME_REGEXP.test(url);
+};