flow like the river

This commit is contained in:
root 2025-11-07 00:06:12 +01:00
commit 013fe673f3
42435 changed files with 5764238 additions and 0 deletions

View file

@ -0,0 +1,47 @@
'use strict';
var inspect = require('object-inspect');
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var Call = require('./Call');
var Get = require('./Get');
var GetIterator = require('./GetIterator');
var IsCallable = require('./IsCallable');
var IteratorClose = require('./IteratorClose');
var IteratorStep = require('./IteratorStep');
var IteratorValue = require('./IteratorValue');
var ThrowCompletion = require('./ThrowCompletion');
var Type = require('./Type');
// https://262.ecma-international.org/14.0/#sec-add-entries-from-iterable
module.exports = function AddEntriesFromIterable(target, iterable, adder) {
if (!IsCallable(adder)) {
throw new $TypeError('Assertion failed: `adder` is not callable');
}
if (iterable == null) {
throw new $TypeError('Assertion failed: `iterable` is present, and not nullish');
}
var iteratorRecord = GetIterator(iterable, 'sync');
while (true) { // eslint-disable-line no-constant-condition
var next = IteratorStep(iteratorRecord);
if (!next) {
return target;
}
var nextItem = IteratorValue(next);
if (Type(nextItem) !== 'Object') {
var error = ThrowCompletion(new $TypeError('iterator next must return an Object, got ' + inspect(nextItem)));
return IteratorClose(iteratorRecord, error);
}
try {
var k = Get(nextItem, '0');
var v = Get(nextItem, '1');
Call(adder, target, [k, v]);
} catch (e) {
return IteratorClose(iteratorRecord, ThrowCompletion(e));
}
}
};

View file

@ -0,0 +1,21 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var callBound = require('call-bind/callBound');
var SLOT = require('internal-slot');
var $TypeError = GetIntrinsic('%TypeError%');
var ClearKeptObjects = require('./ClearKeptObjects');
var Type = require('./Type');
var $push = callBound('Array.prototype.push');
// https://262.ecma-international.org/12.0/#sec-addtokeptobjects
module.exports = function AddToKeptObjects(object) {
if (Type(object) !== 'Object') {
throw new $TypeError('Assertion failed: `object` must be an Object');
}
$push(SLOT.get(ClearKeptObjects, '[[es-abstract internal: KeptAlive]]'), object);
};

View file

@ -0,0 +1,34 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var CodePointAt = require('./CodePointAt');
var Type = require('./Type');
var isInteger = require('../helpers/isInteger');
var MAX_SAFE_INTEGER = require('../helpers/maxSafeInteger');
var $TypeError = GetIntrinsic('%TypeError%');
// https://262.ecma-international.org/12.0/#sec-advancestringindex
module.exports = function AdvanceStringIndex(S, index, unicode) {
if (Type(S) !== 'String') {
throw new $TypeError('Assertion failed: `S` must be a String');
}
if (!isInteger(index) || index < 0 || index > MAX_SAFE_INTEGER) {
throw new $TypeError('Assertion failed: `length` must be an integer >= 0 and <= 2**53');
}
if (Type(unicode) !== 'Boolean') {
throw new $TypeError('Assertion failed: `unicode` must be a Boolean');
}
if (!unicode) {
return index + 1;
}
var length = S.length;
if ((index + 1) >= length) {
return index + 1;
}
var cp = CodePointAt(S, index);
return index + cp['[[CodeUnitCount]]'];
};

View file

@ -0,0 +1,80 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var HasOwnProperty = require('./HasOwnProperty');
var ToNumeric = require('./ToNumeric');
var ToPrimitive = require('./ToPrimitive');
var ToString = require('./ToString');
var Type = require('./Type');
var NumberAdd = require('./Number/add');
var NumberBitwiseAND = require('./Number/bitwiseAND');
var NumberBitwiseOR = require('./Number/bitwiseOR');
var NumberBitwiseXOR = require('./Number/bitwiseXOR');
var NumberDivide = require('./Number/divide');
var NumberExponentiate = require('./Number/exponentiate');
var NumberLeftShift = require('./Number/leftShift');
var NumberMultiply = require('./Number/multiply');
var NumberRemainder = require('./Number/remainder');
var NumberSignedRightShift = require('./Number/signedRightShift');
var NumberSubtract = require('./Number/subtract');
var NumberUnsignedRightShift = require('./Number/unsignedRightShift');
var BigIntAdd = require('./BigInt/add');
var BigIntBitwiseAND = require('./BigInt/bitwiseAND');
var BigIntBitwiseOR = require('./BigInt/bitwiseOR');
var BigIntBitwiseXOR = require('./BigInt/bitwiseXOR');
var BigIntDivide = require('./BigInt/divide');
var BigIntExponentiate = require('./BigInt/exponentiate');
var BigIntLeftShift = require('./BigInt/leftShift');
var BigIntMultiply = require('./BigInt/multiply');
var BigIntRemainder = require('./BigInt/remainder');
var BigIntSignedRightShift = require('./BigInt/signedRightShift');
var BigIntSubtract = require('./BigInt/subtract');
var BigIntUnsignedRightShift = require('./BigInt/unsignedRightShift');
// https://262.ecma-international.org/12.0/#sec-applystringornumericbinaryoperator
// https://262.ecma-international.org/12.0/#step-applystringornumericbinaryoperator-operations-table
var table = {
'**': [NumberExponentiate, BigIntExponentiate],
'*': [NumberMultiply, BigIntMultiply],
'/': [NumberDivide, BigIntDivide],
'%': [NumberRemainder, BigIntRemainder],
'+': [NumberAdd, BigIntAdd],
'-': [NumberSubtract, BigIntSubtract],
'<<': [NumberLeftShift, BigIntLeftShift],
'>>': [NumberSignedRightShift, BigIntSignedRightShift],
'>>>': [NumberUnsignedRightShift, BigIntUnsignedRightShift],
'&': [NumberBitwiseAND, BigIntBitwiseAND],
'^': [NumberBitwiseXOR, BigIntBitwiseXOR],
'|': [NumberBitwiseOR, BigIntBitwiseOR]
};
module.exports = function ApplyStringOrNumericBinaryOperator(lval, opText, rval) {
if (Type(opText) !== 'String' || !HasOwnProperty(table, opText)) {
throw new $TypeError('Assertion failed: `opText` must be a valid operation string');
}
if (opText === '+') {
var lprim = ToPrimitive(lval);
var rprim = ToPrimitive(rval);
if (Type(lprim) === 'String' || Type(rprim) === 'String') {
var lstr = ToString(lprim);
var rstr = ToString(rprim);
return lstr + rstr;
}
/* eslint no-param-reassign: 1 */
lval = lprim;
rval = rprim;
}
var lnum = ToNumeric(lval);
var rnum = ToNumeric(rval);
var T = Type(lnum);
if (T !== Type(rnum)) {
throw new $TypeError('types of ' + lnum + ' and ' + rnum + ' differ');
}
var Operation = table[opText][T === 'BigInt' ? 1 : 0];
return Operation(lnum, rnum);
};

54
VISUALIZACION/node_modules/es-abstract/2023/ArrayCreate.js generated vendored Executable file
View file

@ -0,0 +1,54 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $ArrayPrototype = GetIntrinsic('%Array.prototype%');
var $RangeError = GetIntrinsic('%RangeError%');
var $SyntaxError = GetIntrinsic('%SyntaxError%');
var $TypeError = GetIntrinsic('%TypeError%');
var isInteger = require('../helpers/isInteger');
var MAX_ARRAY_LENGTH = Math.pow(2, 32) - 1;
var hasProto = require('has-proto')();
var $setProto = GetIntrinsic('%Object.setPrototypeOf%', true) || (
hasProto
? function (O, proto) {
O.__proto__ = proto; // eslint-disable-line no-proto, no-param-reassign
return O;
}
: null
);
// https://262.ecma-international.org/12.0/#sec-arraycreate
module.exports = function ArrayCreate(length) {
if (!isInteger(length) || length < 0) {
throw new $TypeError('Assertion failed: `length` must be an integer Number >= 0');
}
if (length > MAX_ARRAY_LENGTH) {
throw new $RangeError('length is greater than (2**32 - 1)');
}
var proto = arguments.length > 1 ? arguments[1] : $ArrayPrototype;
var A = []; // steps 3, 5
if (proto !== $ArrayPrototype) { // step 4
if (!$setProto) {
throw new $SyntaxError('ArrayCreate: a `proto` argument that is not `Array.prototype` is not supported in an environment that does not support setting the [[Prototype]]');
}
$setProto(A, proto);
}
if (length !== 0) { // bypasses the need for step 6
A.length = length;
}
/* step 6, the above as a shortcut for the below
OrdinaryDefineOwnProperty(A, 'length', {
'[[Configurable]]': false,
'[[Enumerable]]': false,
'[[Value]]': length,
'[[Writable]]': true
});
*/
return A;
};

View file

@ -0,0 +1,85 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $RangeError = GetIntrinsic('%RangeError%');
var $TypeError = GetIntrinsic('%TypeError%');
var assign = require('object.assign');
var isPropertyDescriptor = require('../helpers/isPropertyDescriptor');
var IsArray = require('./IsArray');
var IsAccessorDescriptor = require('./IsAccessorDescriptor');
var IsDataDescriptor = require('./IsDataDescriptor');
var OrdinaryDefineOwnProperty = require('./OrdinaryDefineOwnProperty');
var OrdinaryGetOwnProperty = require('./OrdinaryGetOwnProperty');
var ToNumber = require('./ToNumber');
var ToString = require('./ToString');
var ToUint32 = require('./ToUint32');
var Type = require('./Type');
// https://262.ecma-international.org/6.0/#sec-arraysetlength
// eslint-disable-next-line max-statements, max-lines-per-function
module.exports = function ArraySetLength(A, Desc) {
if (!IsArray(A)) {
throw new $TypeError('Assertion failed: A must be an Array');
}
if (!isPropertyDescriptor({
Type: Type,
IsDataDescriptor: IsDataDescriptor,
IsAccessorDescriptor: IsAccessorDescriptor
}, Desc)) {
throw new $TypeError('Assertion failed: Desc must be a Property Descriptor');
}
if (!('[[Value]]' in Desc)) {
return OrdinaryDefineOwnProperty(A, 'length', Desc);
}
var newLenDesc = assign({}, Desc);
var newLen = ToUint32(Desc['[[Value]]']);
var numberLen = ToNumber(Desc['[[Value]]']);
if (newLen !== numberLen) {
throw new $RangeError('Invalid array length');
}
newLenDesc['[[Value]]'] = newLen;
var oldLenDesc = OrdinaryGetOwnProperty(A, 'length');
if (!IsDataDescriptor(oldLenDesc)) {
throw new $TypeError('Assertion failed: an array had a non-data descriptor on `length`');
}
var oldLen = oldLenDesc['[[Value]]'];
if (newLen >= oldLen) {
return OrdinaryDefineOwnProperty(A, 'length', newLenDesc);
}
if (!oldLenDesc['[[Writable]]']) {
return false;
}
var newWritable;
if (!('[[Writable]]' in newLenDesc) || newLenDesc['[[Writable]]']) {
newWritable = true;
} else {
newWritable = false;
newLenDesc['[[Writable]]'] = true;
}
var succeeded = OrdinaryDefineOwnProperty(A, 'length', newLenDesc);
if (!succeeded) {
return false;
}
while (newLen < oldLen) {
oldLen -= 1;
// eslint-disable-next-line no-param-reassign
var deleteSucceeded = delete A[ToString(oldLen)];
if (!deleteSucceeded) {
newLenDesc['[[Value]]'] = oldLen + 1;
if (!newWritable) {
newLenDesc['[[Writable]]'] = false;
OrdinaryDefineOwnProperty(A, 'length', newLenDesc);
return false;
}
}
}
if (!newWritable) {
return OrdinaryDefineOwnProperty(A, 'length', { '[[Writable]]': false });
}
return true;
};

View file

@ -0,0 +1,49 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $species = GetIntrinsic('%Symbol.species%', true);
var $TypeError = GetIntrinsic('%TypeError%');
var ArrayCreate = require('./ArrayCreate');
var Get = require('./Get');
var IsArray = require('./IsArray');
var IsConstructor = require('./IsConstructor');
var Type = require('./Type');
var isInteger = require('../helpers/isInteger');
// https://262.ecma-international.org/12.0/#sec-arrayspeciescreate
module.exports = function ArraySpeciesCreate(originalArray, length) {
if (!isInteger(length) || length < 0) {
throw new $TypeError('Assertion failed: length must be an integer >= 0');
}
var isArray = IsArray(originalArray);
if (!isArray) {
return ArrayCreate(length);
}
var C = Get(originalArray, 'constructor');
// TODO: figure out how to make a cross-realm normal Array, a same-realm Array
// if (IsConstructor(C)) {
// if C is another realm's Array, C = undefined
// Object.getPrototypeOf(Object.getPrototypeOf(Object.getPrototypeOf(Array))) === null ?
// }
if ($species && Type(C) === 'Object') {
C = Get(C, $species);
if (C === null) {
C = void 0;
}
}
if (typeof C === 'undefined') {
return ArrayCreate(length);
}
if (!IsConstructor(C)) {
throw new $TypeError('C must be a constructor');
}
return new C(length); // Construct(C, length);
};

View file

@ -0,0 +1,45 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $SyntaxError = GetIntrinsic('%SyntaxError%');
var $TypeError = GetIntrinsic('%TypeError%');
var $Promise = GetIntrinsic('%Promise%', true);
var callBound = require('call-bind/callBound');
var CreateIterResultObject = require('./CreateIterResultObject');
var IteratorComplete = require('./IteratorComplete');
var IteratorValue = require('./IteratorValue');
var PromiseResolve = require('./PromiseResolve');
var Type = require('./Type');
var $then = callBound('Promise.prototype.then', true);
// https://262.ecma-international.org/10.0/#sec-asyncfromsynciteratorcontinuation
module.exports = function AsyncFromSyncIteratorContinuation(result) {
if (Type(result) !== 'Object') {
throw new $TypeError('Assertion failed: Type(O) is not Object');
}
if (arguments.length > 1) {
throw new $SyntaxError('although AsyncFromSyncIteratorContinuation should take a second argument, it is not used in this implementation');
}
if (!$Promise) {
throw new $SyntaxError('This environment does not support Promises.');
}
return new Promise(function (resolve) {
var done = IteratorComplete(result); // step 2
var value = IteratorValue(result); // step 4
var valueWrapper = PromiseResolve($Promise, value); // step 6
// eslint-disable-next-line no-shadow
var onFulfilled = function (value) { // steps 8-9
return CreateIterResultObject(value, done); // step 8.a
};
resolve($then(valueWrapper, onFulfilled)); // step 11
}); // step 12
};

View file

@ -0,0 +1,68 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $SyntaxError = GetIntrinsic('%SyntaxError%');
var $TypeError = GetIntrinsic('%TypeError%');
var $Promise = GetIntrinsic('%Promise%', true);
var Call = require('./Call');
var CompletionRecord = require('./CompletionRecord');
var GetMethod = require('./GetMethod');
var Type = require('./Type');
var assertRecord = require('../helpers/assertRecord');
var callBound = require('call-bind/callBound');
var $then = callBound('Promise.prototype.then', true);
// https://262.ecma-international.org/12.0/#sec-asynciteratorclose
module.exports = function AsyncIteratorClose(iteratorRecord, completion) {
assertRecord(Type, 'Iterator Record', 'iteratorRecord', iteratorRecord); // step 1
if (!(completion instanceof CompletionRecord)) {
throw new $TypeError('Assertion failed: completion is not a Completion Record instance'); // step 2
}
if (!$then) {
throw new $SyntaxError('This environment does not support Promises.');
}
var iterator = iteratorRecord['[[Iterator]]']; // step 3
return $then(
$then(
$then(
new $Promise(function (resolve) {
resolve(GetMethod(iterator, 'return')); // step 4
// resolve(Call(ret, iterator, [])); // step 6
}),
function (returnV) { // step 5.a
if (typeof returnV === 'undefined') {
return completion; // step 5.b
}
return Call(returnV, iterator); // step 5.c, 5.d.
}
),
null,
function (e) {
if (completion.type() === 'throw') {
completion['?'](); // step 6
} else {
throw e; // step 7
}
}
),
function (innerResult) { // step 8
if (completion.type() === 'throw') {
completion['?'](); // step 6
}
if (Type(innerResult) !== 'Object') {
throw new $TypeError('`innerResult` must be an Object'); // step 10
}
return completion;
}
);
};

18
VISUALIZACION/node_modules/es-abstract/2023/BigInt/add.js generated vendored Executable file
View file

@ -0,0 +1,18 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var Type = require('../Type');
// https://262.ecma-international.org/11.0/#sec-numeric-types-bigint-add
module.exports = function BigIntAdd(x, y) {
if (Type(x) !== 'BigInt' || Type(y) !== 'BigInt') {
throw new $TypeError('Assertion failed: `x` and `y` arguments must be BigInts');
}
// shortcut for the actual spec mechanics
return x + y;
};

View file

@ -0,0 +1,17 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var BigIntBitwiseOp = require('../BigIntBitwiseOp');
var Type = require('../Type');
// https://262.ecma-international.org/11.0/#sec-numeric-types-bigint-bitwiseAND
module.exports = function BigIntBitwiseAND(x, y) {
if (Type(x) !== 'BigInt' || Type(y) !== 'BigInt') {
throw new $TypeError('Assertion failed: `x` and `y` arguments must be BigInts');
}
return BigIntBitwiseOp('&', x, y);
};

View file

@ -0,0 +1,17 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $BigInt = GetIntrinsic('%BigInt%', true);
var $TypeError = GetIntrinsic('%TypeError%');
var Type = require('../Type');
// https://262.ecma-international.org/11.0/#sec-numeric-types-bigint-bitwiseNOT
module.exports = function BigIntBitwiseNOT(x) {
if (Type(x) !== 'BigInt') {
throw new $TypeError('Assertion failed: `x` argument must be a BigInt');
}
return -x - $BigInt(1);
};

View file

@ -0,0 +1,17 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var BigIntBitwiseOp = require('../BigIntBitwiseOp');
var Type = require('../Type');
// https://262.ecma-international.org/11.0/#sec-numeric-types-bigint-bitwiseOR
module.exports = function BigIntBitwiseOR(x, y) {
if (Type(x) !== 'BigInt' || Type(y) !== 'BigInt') {
throw new $TypeError('Assertion failed: `x` and `y` arguments must be BigInts');
}
return BigIntBitwiseOp('|', x, y);
};

View file

@ -0,0 +1,17 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var BigIntBitwiseOp = require('../BigIntBitwiseOp');
var Type = require('../Type');
// https://262.ecma-international.org/11.0/#sec-numeric-types-bigint-bitwiseXOR
module.exports = function BigIntBitwiseXOR(x, y) {
if (Type(x) !== 'BigInt' || Type(y) !== 'BigInt') {
throw new $TypeError('Assertion failed: `x` and `y` arguments must be BigInts');
}
return BigIntBitwiseOp('^', x, y);
};

22
VISUALIZACION/node_modules/es-abstract/2023/BigInt/divide.js generated vendored Executable file
View file

@ -0,0 +1,22 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $BigInt = GetIntrinsic('%BigInt%', true);
var $RangeError = GetIntrinsic('%RangeError%');
var $TypeError = GetIntrinsic('%TypeError%');
var Type = require('../Type');
// https://262.ecma-international.org/11.0/#sec-numeric-types-bigint-divide
module.exports = function BigIntDivide(x, y) {
if (Type(x) !== 'BigInt' || Type(y) !== 'BigInt') {
throw new $TypeError('Assertion failed: `x` and `y` arguments must be BigInts');
}
if (y === $BigInt(0)) {
throw new $RangeError('Division by zero');
}
// shortcut for the actual spec mechanics
return x / y;
};

17
VISUALIZACION/node_modules/es-abstract/2023/BigInt/equal.js generated vendored Executable file
View file

@ -0,0 +1,17 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var Type = require('../Type');
// https://262.ecma-international.org/11.0/#sec-numeric-types-bigint-equal
module.exports = function BigIntEqual(x, y) {
if (Type(x) !== 'BigInt' || Type(y) !== 'BigInt') {
throw new $TypeError('Assertion failed: `x` and `y` arguments must be BigInts');
}
// shortcut for the actual spec mechanics
return x === y;
};

View file

@ -0,0 +1,31 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $BigInt = GetIntrinsic('%BigInt%', true);
var $RangeError = GetIntrinsic('%RangeError%');
var $TypeError = GetIntrinsic('%TypeError%');
var Type = require('../Type');
// https://262.ecma-international.org/11.0/#sec-numeric-types-bigint-exponentiate
module.exports = function BigIntExponentiate(base, exponent) {
if (Type(base) !== 'BigInt' || Type(exponent) !== 'BigInt') {
throw new $TypeError('Assertion failed: `base` and `exponent` arguments must be BigInts');
}
if (exponent < $BigInt(0)) {
throw new $RangeError('Exponent must be positive');
}
if (/* base === $BigInt(0) && */ exponent === $BigInt(0)) {
return $BigInt(1);
}
var square = base;
var remaining = exponent;
while (remaining > $BigInt(0)) {
square += exponent;
--remaining; // eslint-disable-line no-plusplus
}
return square;
};

39
VISUALIZACION/node_modules/es-abstract/2023/BigInt/index.js generated vendored Executable file
View file

@ -0,0 +1,39 @@
'use strict';
var add = require('./add');
var bitwiseAND = require('./bitwiseAND');
var bitwiseNOT = require('./bitwiseNOT');
var bitwiseOR = require('./bitwiseOR');
var bitwiseXOR = require('./bitwiseXOR');
var divide = require('./divide');
var equal = require('./equal');
var exponentiate = require('./exponentiate');
var leftShift = require('./leftShift');
var lessThan = require('./lessThan');
var multiply = require('./multiply');
var remainder = require('./remainder');
var signedRightShift = require('./signedRightShift');
var subtract = require('./subtract');
var toString = require('./toString');
var unaryMinus = require('./unaryMinus');
var unsignedRightShift = require('./unsignedRightShift');
module.exports = {
add: add,
bitwiseAND: bitwiseAND,
bitwiseNOT: bitwiseNOT,
bitwiseOR: bitwiseOR,
bitwiseXOR: bitwiseXOR,
divide: divide,
equal: equal,
exponentiate: exponentiate,
leftShift: leftShift,
lessThan: lessThan,
multiply: multiply,
remainder: remainder,
signedRightShift: signedRightShift,
subtract: subtract,
toString: toString,
unaryMinus: unaryMinus,
unsignedRightShift: unsignedRightShift
};

View file

@ -0,0 +1,18 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var Type = require('../Type');
// https://262.ecma-international.org/11.0/#sec-numeric-types-bigint-leftShift
module.exports = function BigIntLeftShift(x, y) {
if (Type(x) !== 'BigInt' || Type(y) !== 'BigInt') {
throw new $TypeError('Assertion failed: `x` and `y` arguments must be BigInts');
}
// shortcut for the actual spec mechanics
return x << y;
};

View file

@ -0,0 +1,18 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var Type = require('../Type');
// https://262.ecma-international.org/11.0/#sec-numeric-types-bigint-lessThan
module.exports = function BigIntLessThan(x, y) {
if (Type(x) !== 'BigInt' || Type(y) !== 'BigInt') {
throw new $TypeError('Assertion failed: `x` and `y` arguments must be BigInts');
}
// shortcut for the actual spec mechanics
return x < y;
};

View file

@ -0,0 +1,18 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var Type = require('../Type');
// https://262.ecma-international.org/11.0/#sec-numeric-types-bigint-multiply
module.exports = function BigIntMultiply(x, y) {
if (Type(x) !== 'BigInt' || Type(y) !== 'BigInt') {
throw new $TypeError('Assertion failed: `x` and `y` arguments must be BigInts');
}
// shortcut for the actual spec mechanics
return x * y;
};

View file

@ -0,0 +1,30 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $BigInt = GetIntrinsic('%BigInt%', true);
var $RangeError = GetIntrinsic('%RangeError%');
var $TypeError = GetIntrinsic('%TypeError%');
var Type = require('../Type');
var zero = $BigInt && $BigInt(0);
// https://262.ecma-international.org/11.0/#sec-numeric-types-bigint-remainder
module.exports = function BigIntRemainder(n, d) {
if (Type(n) !== 'BigInt' || Type(d) !== 'BigInt') {
throw new $TypeError('Assertion failed: `n` and `d` arguments must be BigInts');
}
if (d === zero) {
throw new $RangeError('Division by zero');
}
if (n === zero) {
return zero;
}
// shortcut for the actual spec mechanics
return n % d;
};

View file

@ -0,0 +1,18 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var Type = require('../Type');
var BigIntLeftShift = require('./leftShift');
// https://262.ecma-international.org/11.0/#sec-numeric-types-bigint-signedRightShift
module.exports = function BigIntSignedRightShift(x, y) {
if (Type(x) !== 'BigInt' || Type(y) !== 'BigInt') {
throw new $TypeError('Assertion failed: `x` and `y` arguments must be BigInts');
}
return BigIntLeftShift(x, -y);
};

View file

@ -0,0 +1,18 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var Type = require('../Type');
// https://262.ecma-international.org/11.0/#sec-numeric-types-bigint-subtract
module.exports = function BigIntSubtract(x, y) {
if (Type(x) !== 'BigInt' || Type(y) !== 'BigInt') {
throw new $TypeError('Assertion failed: `x` and `y` arguments must be BigInts');
}
// shortcut for the actual spec mechanics
return x - y;
};

View file

@ -0,0 +1,32 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $SyntaxError;
var $TypeError = GetIntrinsic('%TypeError%');
var callBound = require('call-bind/callBound');
var $BigIntToString = callBound('BigInt.prototype.toString', true);
var Type = require('../Type');
var isInteger = require('../../helpers/isInteger');
// https://262.ecma-international.org/14.0/#sec-numeric-types-bigint-tostring
module.exports = function BigIntToString(x, radix) {
if (Type(x) !== 'BigInt') {
throw new $TypeError('Assertion failed: `x` must be a BigInt');
}
if (!isInteger(radix) || radix < 2 || radix > 36) {
throw new $TypeError('Assertion failed: `radix` must be an integer >= 2 and <= 36');
}
if (!$BigIntToString) {
throw new $SyntaxError('BigInt is not supported');
}
return $BigIntToString(x, radix); // steps 1 - 12
};

View file

@ -0,0 +1,24 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $BigInt = GetIntrinsic('%BigInt%', true);
var $TypeError = GetIntrinsic('%TypeError%');
var Type = require('../Type');
var zero = $BigInt && $BigInt(0);
// https://262.ecma-international.org/11.0/#sec-numeric-types-bigint-unaryMinus
module.exports = function BigIntUnaryMinus(x) {
if (Type(x) !== 'BigInt') {
throw new $TypeError('Assertion failed: `x` argument must be a BigInt');
}
if (x === zero) {
return zero;
}
return -x;
};

View file

@ -0,0 +1,17 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var Type = require('../Type');
// https://262.ecma-international.org/11.0/#sec-numeric-types-bigint-unsignedRightShift
module.exports = function BigIntUnsignedRightShift(x, y) {
if (Type(x) !== 'BigInt' || Type(y) !== 'BigInt') {
throw new $TypeError('Assertion failed: `x` and `y` arguments must be BigInts');
}
throw new $TypeError('BigInts have no unsigned right shift, use >> instead');
};

View file

@ -0,0 +1,66 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
// var $BigInt = GetIntrinsic('%BigInt%', true);
// var $pow = GetIntrinsic('%Math.pow%');
// var BinaryAnd = require('./BinaryAnd');
// var BinaryOr = require('./BinaryOr');
// var BinaryXor = require('./BinaryXor');
var Type = require('./Type');
// var modulo = require('./modulo');
// var zero = $BigInt && $BigInt(0);
// var negOne = $BigInt && $BigInt(-1);
// var two = $BigInt && $BigInt(2);
// https://262.ecma-international.org/11.0/#sec-bigintbitwiseop
module.exports = function BigIntBitwiseOp(op, x, y) {
if (op !== '&' && op !== '|' && op !== '^') {
throw new $TypeError('Assertion failed: `op` must be `&`, `|`, or `^`');
}
if (Type(x) !== 'BigInt' || Type(y) !== 'BigInt') {
throw new $TypeError('`x` and `y` must be BigInts');
}
if (op === '&') {
return x & y;
}
if (op === '|') {
return x | y;
}
return x ^ y;
/*
var result = zero;
var shift = 0;
while (x !== zero && x !== negOne && y !== zero && y !== negOne) {
var xDigit = modulo(x, two);
var yDigit = modulo(y, two);
if (op === '&') {
result += $pow(2, shift) * BinaryAnd(xDigit, yDigit);
} else if (op === '|') {
result += $pow(2, shift) * BinaryOr(xDigit, yDigit);
} else if (op === '^') {
result += $pow(2, shift) * BinaryXor(xDigit, yDigit);
}
shift += 1;
x = (x - xDigit) / two;
y = (y - yDigit) / two;
}
var tmp;
if (op === '&') {
tmp = BinaryAnd(modulo(x, two), modulo(y, two));
} else if (op === '|') {
tmp = BinaryAnd(modulo(x, two), modulo(y, two));
} else {
tmp = BinaryXor(modulo(x, two), modulo(y, two));
}
if (tmp !== 0) {
result -= $pow(2, shift);
}
return result;
*/
};

14
VISUALIZACION/node_modules/es-abstract/2023/BinaryAnd.js generated vendored Executable file
View file

@ -0,0 +1,14 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
// https://262.ecma-international.org/11.0/#sec-binaryand
module.exports = function BinaryAnd(x, y) {
if ((x !== 0 && x !== 1) || (y !== 0 && y !== 1)) {
throw new $TypeError('Assertion failed: `x` and `y` must be either 0 or 1');
}
return x & y;
};

14
VISUALIZACION/node_modules/es-abstract/2023/BinaryOr.js generated vendored Executable file
View file

@ -0,0 +1,14 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
// https://262.ecma-international.org/11.0/#sec-binaryor
module.exports = function BinaryOr(x, y) {
if ((x !== 0 && x !== 1) || (y !== 0 && y !== 1)) {
throw new $TypeError('Assertion failed: `x` and `y` must be either 0 or 1');
}
return x | y;
};

14
VISUALIZACION/node_modules/es-abstract/2023/BinaryXor.js generated vendored Executable file
View file

@ -0,0 +1,14 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
// https://262.ecma-international.org/11.0/#sec-binaryxor
module.exports = function BinaryXor(x, y) {
if ((x !== 0 && x !== 1) || (y !== 0 && y !== 1)) {
throw new $TypeError('Assertion failed: `x` and `y` must be either 0 or 1');
}
return x ^ y;
};

View file

@ -0,0 +1,44 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var callBound = require('call-bind/callBound');
var $TypeError = GetIntrinsic('%TypeError%');
var $push = callBound('Array.prototype.push');
var IsArray = require('./IsArray');
var isByteValue = require('../helpers/isByteValue');
// https://262.ecma-international.org/12.0/#sec-bytelistbitwiseop
module.exports = function ByteListBitwiseOp(op, xBytes, yBytes) {
if (op !== '&' && op !== '^' && op !== '|') {
throw new $TypeError('Assertion failed: `op` must be `&`, `^`, or `|`');
}
if (!IsArray(xBytes) || !IsArray(yBytes) || xBytes.length !== yBytes.length) {
throw new $TypeError('Assertion failed: `xBytes` and `yBytes` must be same-length sequences of byte values (an integer 0-255, inclusive)');
}
var result = [];
for (var i = 0; i < xBytes.length; i += 1) {
var xByte = xBytes[i];
var yByte = yBytes[i];
if (!isByteValue(xByte) || !isByteValue(yByte)) {
throw new $TypeError('Assertion failed: `xBytes` and `yBytes` must be same-length sequences of byte values (an integer 0-255, inclusive)');
}
var resultByte;
if (op === '&') {
resultByte = xByte & yByte;
} else if (op === '^') {
resultByte = xByte ^ yByte;
} else {
resultByte = xByte | yByte;
}
$push(result, resultByte);
}
return result;
};

33
VISUALIZACION/node_modules/es-abstract/2023/ByteListEqual.js generated vendored Executable file
View file

@ -0,0 +1,33 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var IsArray = require('./IsArray');
var isByteValue = require('../helpers/isByteValue');
// https://262.ecma-international.org/12.0/#sec-bytelistequal
module.exports = function ByteListEqual(xBytes, yBytes) {
if (!IsArray(xBytes) || !IsArray(yBytes)) {
throw new $TypeError('Assertion failed: `xBytes` and `yBytes` must be sequences of byte values (an integer 0-255, inclusive)');
}
if (xBytes.length !== yBytes.length) {
return false;
}
for (var i = 0; i < xBytes.length; i += 1) {
var xByte = xBytes[i];
var yByte = yBytes[i];
if (!isByteValue(xByte) || !isByteValue(yByte)) {
throw new $TypeError('Assertion failed: `xBytes` and `yBytes` must be sequences of byte values (an integer 0-255, inclusive)');
}
if (xByte !== yByte) {
return false;
}
}
return true;
};

20
VISUALIZACION/node_modules/es-abstract/2023/Call.js generated vendored Executable file
View file

@ -0,0 +1,20 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var callBound = require('call-bind/callBound');
var $TypeError = GetIntrinsic('%TypeError%');
var IsArray = require('./IsArray');
var $apply = GetIntrinsic('%Reflect.apply%', true) || callBound('Function.prototype.apply');
// https://262.ecma-international.org/6.0/#sec-call
module.exports = function Call(F, V) {
var argumentsList = arguments.length > 2 ? arguments[2] : [];
if (!IsArray(argumentsList)) {
throw new $TypeError('Assertion failed: optional `argumentsList`, if provided, must be a List');
}
return $apply(F, V, argumentsList);
};

View file

@ -0,0 +1,16 @@
'use strict';
var KeyForSymbol = require('./KeyForSymbol');
var Type = require('./Type');
// https://262.ecma-international.org/14.0/#sec-canbeheldweakly
module.exports = function CanBeHeldWeakly(v) {
if (Type(v) === 'Object') {
return true; // step 1
}
if (Type(v) === 'Symbol' && typeof KeyForSymbol(v) === 'undefined') {
return true; // step 2
}
return false; // step 3
};

View file

@ -0,0 +1,22 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var SameValue = require('./SameValue');
var ToNumber = require('./ToNumber');
var ToString = require('./ToString');
var Type = require('./Type');
// https://262.ecma-international.org/6.0/#sec-canonicalnumericindexstring
module.exports = function CanonicalNumericIndexString(argument) {
if (Type(argument) !== 'String') {
throw new $TypeError('Assertion failed: `argument` must be a String');
}
if (argument === '-0') { return -0; }
var n = ToNumber(argument);
if (SameValue(ToString(n), argument)) { return n; }
return void 0;
};

53
VISUALIZACION/node_modules/es-abstract/2023/Canonicalize.js generated vendored Executable file
View file

@ -0,0 +1,53 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var callBound = require('call-bind/callBound');
var has = require('has');
var $charCodeAt = callBound('String.prototype.charCodeAt');
var $toUpperCase = callBound('String.prototype.toUpperCase');
var Type = require('./Type');
var assertRecord = require('../helpers/assertRecord');
var caseFolding = require('../helpers/caseFolding');
// https://262.ecma-international.org/14.0/#sec-runtime-semantics-canonicalize-ch
module.exports = function Canonicalize(rer, ch) {
assertRecord(Type, 'RegExp Record', 'rer', rer);
if (Type(ch) !== 'String') {
throw new $TypeError('Assertion failed: `ch` must be a character');
}
if (rer['[[Unicode]]'] && rer['[[IgnoreCase]]']) { // step 1
if (has(caseFolding.C, ch)) {
return caseFolding.C[ch];
}
if (has(caseFolding.S, ch)) {
return caseFolding.S[ch];
}
return ch; // step 1.b
}
if (!rer['[[IgnoreCase]]']) {
return ch; // step 2
}
var u = $toUpperCase(ch); // step 5
if (u.length !== 1) {
return ch; // step 7
}
var cu = u; // step 8
if ($charCodeAt(ch, 0) >= 128 && $charCodeAt(cu, 0) < 128) {
return ch; // step 9
}
return cu; // step 10
};

View file

@ -0,0 +1,31 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var callBound = require('call-bind/callBound');
var $fromCharCode = GetIntrinsic('%String.fromCharCode%');
var $TypeError = GetIntrinsic('%TypeError%');
var $charCodeAt = callBound('String.prototype.charCodeAt');
var $push = callBound('Array.prototype.push');
module.exports = function CharacterRange(A, B) {
if (A.length !== 1 || B.length !== 1) {
throw new $TypeError('Assertion failed: CharSets A and B contain exactly one character');
}
var a = A[0];
var b = B[0];
var i = $charCodeAt(a, 0);
var j = $charCodeAt(b, 0);
if (!(i <= j)) {
throw new $TypeError('Assertion failed: i is not <= j');
}
var arr = [];
for (var k = i; k <= j; k += 1) {
$push(arr, $fromCharCode(k));
}
return arr;
};

View file

@ -0,0 +1,12 @@
'use strict';
var SLOT = require('internal-slot');
var keptObjects = [];
// https://262.ecma-international.org/12.0/#sec-clear-kept-objects
module.exports = function ClearKeptObjects() {
keptObjects.length = 0;
};
SLOT.set(module.exports, '[[es-abstract internal: KeptAlive]]', keptObjects);

View file

@ -0,0 +1,49 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var GetPrototypeFromConstructor = require('./GetPrototypeFromConstructor');
var IsConstructor = require('./IsConstructor');
var IsDetachedBuffer = require('./IsDetachedBuffer');
var OrdinarySetPrototypeOf = require('./OrdinarySetPrototypeOf');
var isInteger = require('../helpers/isInteger');
var isArrayBuffer = require('is-array-buffer');
var arrayBufferSlice = require('arraybuffer.prototype.slice');
// https://262.ecma-international.org/12.0/#sec-clonearraybuffer
module.exports = function CloneArrayBuffer(srcBuffer, srcByteOffset, srcLength, cloneConstructor) {
if (!isArrayBuffer(srcBuffer)) {
throw new $TypeError('Assertion failed: `srcBuffer` must be an ArrayBuffer instance');
}
if (!isInteger(srcByteOffset) || srcByteOffset < 0) {
throw new $TypeError('Assertion failed: `srcByteOffset` must be a non-negative integer');
}
if (!isInteger(srcLength) || srcLength < 0) {
throw new $TypeError('Assertion failed: `srcLength` must be a non-negative integer');
}
if (!IsConstructor(cloneConstructor)) {
throw new $TypeError('Assertion failed: `cloneConstructor` must be a constructor');
}
// 3. Let targetBuffer be ? AllocateArrayBuffer(cloneConstructor, srcLength).
var proto = GetPrototypeFromConstructor(cloneConstructor, '%ArrayBufferPrototype%'); // step 3, kinda
if (IsDetachedBuffer(srcBuffer)) {
throw new $TypeError('`srcBuffer` must not be a detached ArrayBuffer'); // step 4
}
/*
5. Let srcBlock be srcBuffer.[[ArrayBufferData]].
6. Let targetBlock be targetBuffer.[[ArrayBufferData]].
7. Perform CopyDataBlockBytes(targetBlock, 0, srcBlock, srcByteOffset, srcLength).
*/
var targetBuffer = arrayBufferSlice(srcBuffer, srcByteOffset, srcByteOffset + srcLength); // steps 5-7
OrdinarySetPrototypeOf(targetBuffer, proto); // step 3
return targetBuffer; // step 8
};

58
VISUALIZACION/node_modules/es-abstract/2023/CodePointAt.js generated vendored Executable file
View file

@ -0,0 +1,58 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var callBound = require('call-bind/callBound');
var isLeadingSurrogate = require('../helpers/isLeadingSurrogate');
var isTrailingSurrogate = require('../helpers/isTrailingSurrogate');
var Type = require('./Type');
var UTF16SurrogatePairToCodePoint = require('./UTF16SurrogatePairToCodePoint');
var $charAt = callBound('String.prototype.charAt');
var $charCodeAt = callBound('String.prototype.charCodeAt');
// https://262.ecma-international.org/12.0/#sec-codepointat
module.exports = function CodePointAt(string, position) {
if (Type(string) !== 'String') {
throw new $TypeError('Assertion failed: `string` must be a String');
}
var size = string.length;
if (position < 0 || position >= size) {
throw new $TypeError('Assertion failed: `position` must be >= 0, and < the length of `string`');
}
var first = $charCodeAt(string, position);
var cp = $charAt(string, position);
var firstIsLeading = isLeadingSurrogate(first);
var firstIsTrailing = isTrailingSurrogate(first);
if (!firstIsLeading && !firstIsTrailing) {
return {
'[[CodePoint]]': cp,
'[[CodeUnitCount]]': 1,
'[[IsUnpairedSurrogate]]': false
};
}
if (firstIsTrailing || (position + 1 === size)) {
return {
'[[CodePoint]]': cp,
'[[CodeUnitCount]]': 1,
'[[IsUnpairedSurrogate]]': true
};
}
var second = $charCodeAt(string, position + 1);
if (!isTrailingSurrogate(second)) {
return {
'[[CodePoint]]': cp,
'[[CodeUnitCount]]': 1,
'[[IsUnpairedSurrogate]]': true
};
}
return {
'[[CodePoint]]': UTF16SurrogatePairToCodePoint(first, second),
'[[CodeUnitCount]]': 2,
'[[IsUnpairedSurrogate]]': false
};
};

View file

@ -0,0 +1,27 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var UTF16EncodeCodePoint = require('./UTF16EncodeCodePoint');
var IsArray = require('./IsArray');
var forEach = require('../helpers/forEach');
var isCodePoint = require('../helpers/isCodePoint');
// https://262.ecma-international.org/12.0/#sec-codepointstostring
module.exports = function CodePointsToString(text) {
if (!IsArray(text)) {
throw new $TypeError('Assertion failed: `text` must be a sequence of Unicode Code Points');
}
var result = '';
forEach(text, function (cp) {
if (!isCodePoint(cp)) {
throw new $TypeError('Assertion failed: `text` must be a sequence of Unicode Code Points');
}
result += UTF16EncodeCodePoint(cp);
});
return result;
};

View file

@ -0,0 +1,52 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var Call = require('./Call');
var IsLessThan = require('./IsLessThan');
var ToNumber = require('./ToNumber');
var ToString = require('./ToString');
var isNaN = require('../helpers/isNaN');
// https://262.ecma-international.org/14.0/#sec-comparearrayelements
module.exports = function CompareArrayElements(x, y, compareFn) {
if (typeof compareFn !== 'function' && typeof compareFn !== 'undefined') {
throw new $TypeError('Assertion failed: `compareFn` must be a function or undefined');
}
if (typeof x === 'undefined' && typeof y === 'undefined') {
return 0; // step 1
}
if (typeof x === 'undefined') {
return 1; // step 2
}
if (typeof y === 'undefined') {
return -1; // step 3
}
if (typeof compareFn !== 'undefined') { // step 4
var v = ToNumber(Call(compareFn, void undefined, [x, y])); // step 4.a
if (isNaN(v)) {
return 0; // step 4.b
}
return v; // step 4.c
}
var xString = ToString(x); // step 5
var yString = ToString(y); // step 6
var xSmaller = IsLessThan(xString, yString, true); // step 7
if (xSmaller) {
return -1; // step 8
}
var ySmaller = IsLessThan(yString, xString, true); // step 9
if (ySmaller) {
return 1; // step 10
}
return 0; // step 11
};

View file

@ -0,0 +1,65 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var Call = require('./Call');
var SameValue = require('./SameValue');
var ToNumber = require('./ToNumber');
var Type = require('./Type');
var isNaN = require('../helpers/isNaN');
// https://262.ecma-international.org/14.0/#sec-comparetypedarrayelements
module.exports = function CompareTypedArrayElements(x, y, compareFn) {
var xType = Type(x);
var yType = Type(y);
if (xType !== yType || (xType !== 'BigInt' && xType !== 'Number')) {
throw new $TypeError('Assertion failed: `x` and `y` must be either a BigInt or a Number, and both must be the same type');
}
if (typeof compareFn !== 'function' && typeof compareFn !== 'undefined') {
throw new $TypeError('Assertion failed: `compareFn` must be a function or undefined');
}
if (typeof compareFn !== 'undefined') { // step 2
var v = ToNumber(Call(compareFn, void undefined, [x, y])); // step 2.a
if (isNaN(v)) {
return 0; // step 2.b
}
return v; // step 2.c
}
var xNaN = isNaN(x);
var yNaN = isNaN(y);
if (xNaN && yNaN) {
return 0; // step 3
}
if (xNaN) {
return 1; // step 4
}
if (yNaN) {
return -1; // step 5
}
if (x < y) {
return -1; // step 6
}
if (x > y) {
return 1; // step 7
}
if (SameValue(x, -0) && SameValue(y, 0)) {
return -1; // step 8
}
if (SameValue(x, 0) && SameValue(y, -0)) {
return 1; // step 9
}
return 0; // step 10
};

View file

@ -0,0 +1,39 @@
'use strict';
var has = require('has');
var assertRecord = require('../helpers/assertRecord');
var IsDataDescriptor = require('./IsDataDescriptor');
var IsGenericDescriptor = require('./IsGenericDescriptor');
var Type = require('./Type');
// https://262.ecma-international.org/6.0/#sec-completepropertydescriptor
module.exports = function CompletePropertyDescriptor(Desc) {
/* eslint no-param-reassign: 0 */
assertRecord(Type, 'Property Descriptor', 'Desc', Desc);
if (IsGenericDescriptor(Desc) || IsDataDescriptor(Desc)) {
if (!has(Desc, '[[Value]]')) {
Desc['[[Value]]'] = void 0;
}
if (!has(Desc, '[[Writable]]')) {
Desc['[[Writable]]'] = false;
}
} else {
if (!has(Desc, '[[Get]]')) {
Desc['[[Get]]'] = void 0;
}
if (!has(Desc, '[[Set]]')) {
Desc['[[Set]]'] = void 0;
}
}
if (!has(Desc, '[[Enumerable]]')) {
Desc['[[Enumerable]]'] = false;
}
if (!has(Desc, '[[Configurable]]')) {
Desc['[[Configurable]]'] = false;
}
return Desc;
};

View file

@ -0,0 +1,53 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $SyntaxError = GetIntrinsic('%SyntaxError%');
var SLOT = require('internal-slot');
// https://262.ecma-international.org/7.0/#sec-completion-record-specification-type
var CompletionRecord = function CompletionRecord(type, value) {
if (!(this instanceof CompletionRecord)) {
return new CompletionRecord(type, value);
}
if (type !== 'normal' && type !== 'break' && type !== 'continue' && type !== 'return' && type !== 'throw') {
throw new $SyntaxError('Assertion failed: `type` must be one of "normal", "break", "continue", "return", or "throw"');
}
SLOT.set(this, '[[Type]]', type);
SLOT.set(this, '[[Value]]', value);
// [[Target]] slot?
};
CompletionRecord.prototype.type = function Type() {
return SLOT.get(this, '[[Type]]');
};
CompletionRecord.prototype.value = function Value() {
return SLOT.get(this, '[[Value]]');
};
CompletionRecord.prototype['?'] = function ReturnIfAbrupt() {
var type = SLOT.get(this, '[[Type]]');
var value = SLOT.get(this, '[[Value]]');
if (type === 'normal') {
return value;
}
if (type === 'throw') {
throw value;
}
throw new $SyntaxError('Completion Record is not of type "normal" or "throw": other types not supported');
};
CompletionRecord.prototype['!'] = function assert() {
var type = SLOT.get(this, '[[Type]]');
if (type !== 'normal') {
throw new $SyntaxError('Assertion failed: Completion Record is not of type "normal"');
}
return SLOT.get(this, '[[Value]]');
};
module.exports = CompletionRecord;

View file

@ -0,0 +1,70 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var callBound = require('call-bind/callBound');
var forEach = require('../helpers/forEach');
var every = require('../helpers/every');
var some = require('../helpers/some');
var OwnPropertyKeys = require('../helpers/OwnPropertyKeys');
var $isEnumerable = callBound('Object.prototype.propertyIsEnumerable');
var CreateDataPropertyOrThrow = require('./CreateDataPropertyOrThrow');
var Get = require('./Get');
var IsArray = require('./IsArray');
var IsIntegralNumber = require('./IsIntegralNumber');
var IsPropertyKey = require('./IsPropertyKey');
var SameValue = require('./SameValue');
var ToNumber = require('./ToNumber');
var ToObject = require('./ToObject');
var Type = require('./Type');
// https://262.ecma-international.org/12.0/#sec-copydataproperties
module.exports = function CopyDataProperties(target, source, excludedItems) {
if (Type(target) !== 'Object') {
throw new $TypeError('Assertion failed: "target" must be an Object');
}
if (!IsArray(excludedItems) || !every(excludedItems, IsPropertyKey)) {
throw new $TypeError('Assertion failed: "excludedItems" must be a List of Property Keys');
}
if (typeof source === 'undefined' || source === null) {
return target;
}
var from = ToObject(source);
var keys = OwnPropertyKeys(from);
forEach(keys, function (nextKey) {
var excluded = some(excludedItems, function (e) {
return SameValue(e, nextKey) === true;
});
/*
var excluded = false;
forEach(excludedItems, function (e) {
if (SameValue(e, nextKey) === true) {
excluded = true;
}
});
*/
var enumerable = $isEnumerable(from, nextKey) || (
// this is to handle string keys being non-enumerable in older engines
typeof source === 'string'
&& nextKey >= 0
&& IsIntegralNumber(ToNumber(nextKey))
);
if (excluded === false && enumerable) {
var propValue = Get(from, nextKey);
CreateDataPropertyOrThrow(target, nextKey, propValue);
}
});
return target;
};

View file

@ -0,0 +1,121 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var AsyncFromSyncIteratorContinuation = require('./AsyncFromSyncIteratorContinuation');
var Call = require('./Call');
var CreateIterResultObject = require('./CreateIterResultObject');
var Get = require('./Get');
var GetMethod = require('./GetMethod');
var IteratorNext = require('./IteratorNext');
var OrdinaryObjectCreate = require('./OrdinaryObjectCreate');
var Type = require('./Type');
var SLOT = require('internal-slot');
var assertRecord = require('../helpers/assertRecord');
var $AsyncFromSyncIteratorPrototype = GetIntrinsic('%AsyncFromSyncIteratorPrototype%', true) || {
next: function next(value) {
var O = this; // step 1
SLOT.assert(O, '[[SyncIteratorRecord]]'); // step 2
var argsLength = arguments.length;
return new Promise(function (resolve) { // step 3
var syncIteratorRecord = SLOT.get(O, '[[SyncIteratorRecord]]'); // step 4
var result;
if (argsLength > 0) {
result = IteratorNext(syncIteratorRecord, value); // step 5.a
} else { // step 6
result = IteratorNext(syncIteratorRecord);// step 6.a
}
resolve(AsyncFromSyncIteratorContinuation(result)); // step 8
});
},
'return': function () {
var O = this; // step 1
SLOT.assert(O, '[[SyncIteratorRecord]]'); // step 2
var valueIsPresent = arguments.length > 0;
var value = valueIsPresent ? arguments[0] : void undefined;
return new Promise(function (resolve, reject) { // step 3
var syncIterator = SLOT.get(O, '[[SyncIteratorRecord]]')['[[Iterator]]']; // step 4
var iteratorReturn = GetMethod(syncIterator, 'return'); // step 5
if (typeof iteratorReturn === 'undefined') { // step 7
var iterResult = CreateIterResultObject(value, true); // step 7.a
Call(resolve, undefined, [iterResult]); // step 7.b
return;
}
var result;
if (valueIsPresent) { // step 8
result = Call(iteratorReturn, syncIterator, [value]); // step 8.a
} else { // step 9
result = Call(iteratorReturn, syncIterator); // step 9.a
}
if (Type(result) !== 'Object') { // step 11
Call(reject, undefined, [new $TypeError('Iterator `return` method returned a non-object value.')]); // step 11.a
return;
}
resolve(AsyncFromSyncIteratorContinuation(result)); // step 12
});
},
'throw': function () {
var O = this; // step 1
SLOT.assert(O, '[[SyncIteratorRecord]]'); // step 2
var valueIsPresent = arguments.length > 0;
var value = valueIsPresent ? arguments[0] : void undefined;
return new Promise(function (resolve, reject) { // step 3
var syncIterator = SLOT.get(O, '[[SyncIteratorRecord]]')['[[Iterator]]']; // step 4
var throwMethod = GetMethod(syncIterator, 'throw'); // step 5
if (typeof throwMethod === 'undefined') { // step 7
Call(reject, undefined, [value]); // step 7.a
return;
}
var result;
if (valueIsPresent) { // step 8
result = Call(throwMethod, syncIterator, [value]); // step 8.a
} else { // step 9
result = Call(throwMethod, syncIterator); // step 9.a
}
if (Type(result) !== 'Object') { // step 11
Call(reject, undefined, [new $TypeError('Iterator `throw` method returned a non-object value.')]); // step 11.a
return;
}
resolve(AsyncFromSyncIteratorContinuation(result/* , promiseCapability */)); // step 12
});
}
};
// https://262.ecma-international.org/14.0/#sec-createasyncfromsynciterator
module.exports = function CreateAsyncFromSyncIterator(syncIteratorRecord) {
assertRecord(Type, 'Iterator Record', 'syncIteratorRecord', syncIteratorRecord);
// var asyncIterator = OrdinaryObjectCreate(%AsyncFromSyncIteratorPrototype%, « [[SyncIteratorRecord]] »); // step 1
var asyncIterator = OrdinaryObjectCreate($AsyncFromSyncIteratorPrototype);
SLOT.set(asyncIterator, '[[SyncIteratorRecord]]', syncIteratorRecord); // step 2
var nextMethod = Get(asyncIterator, 'next'); // step 3
return { // steps 3-4
'[[Iterator]]': asyncIterator,
'[[NextMethod]]': nextMethod,
'[[Done]]': false
};
};

View file

@ -0,0 +1,27 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var IsPropertyKey = require('./IsPropertyKey');
var OrdinaryDefineOwnProperty = require('./OrdinaryDefineOwnProperty');
var Type = require('./Type');
// https://262.ecma-international.org/6.0/#sec-createdataproperty
module.exports = function CreateDataProperty(O, P, V) {
if (Type(O) !== 'Object') {
throw new $TypeError('Assertion failed: Type(O) is not Object');
}
if (!IsPropertyKey(P)) {
throw new $TypeError('Assertion failed: IsPropertyKey(P) is not true');
}
var newDesc = {
'[[Configurable]]': true,
'[[Enumerable]]': true,
'[[Value]]': V,
'[[Writable]]': true
};
return OrdinaryDefineOwnProperty(O, P, newDesc);
};

View file

@ -0,0 +1,24 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var CreateDataProperty = require('./CreateDataProperty');
var IsPropertyKey = require('./IsPropertyKey');
var Type = require('./Type');
// // https://262.ecma-international.org/14.0/#sec-createdatapropertyorthrow
module.exports = function CreateDataPropertyOrThrow(O, P, V) {
if (Type(O) !== 'Object') {
throw new $TypeError('Assertion failed: Type(O) is not Object');
}
if (!IsPropertyKey(P)) {
throw new $TypeError('Assertion failed: IsPropertyKey(P) is not true');
}
var success = CreateDataProperty(O, P, V);
if (!success) {
throw new $TypeError('unable to create data property');
}
};

30
VISUALIZACION/node_modules/es-abstract/2023/CreateHTML.js generated vendored Executable file
View file

@ -0,0 +1,30 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var callBound = require('call-bind/callBound');
var $replace = callBound('String.prototype.replace');
var RequireObjectCoercible = require('./RequireObjectCoercible');
var ToString = require('./ToString');
var Type = require('./Type');
// https://262.ecma-international.org/6.0/#sec-createhtml
module.exports = function CreateHTML(string, tag, attribute, value) {
if (Type(tag) !== 'String' || Type(attribute) !== 'String') {
throw new $TypeError('Assertion failed: `tag` and `attribute` must be strings');
}
var str = RequireObjectCoercible(string);
var S = ToString(str);
var p1 = '<' + tag;
if (attribute !== '') {
var V = ToString(value);
var escapedV = $replace(V, /\x22/g, '&quot;');
p1 += '\x20' + attribute + '\x3D\x22' + escapedV + '\x22';
}
return p1 + '>' + S + '</' + tag + '>';
};

View file

@ -0,0 +1,19 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var Type = require('./Type');
// https://262.ecma-international.org/6.0/#sec-createiterresultobject
module.exports = function CreateIterResultObject(value, done) {
if (Type(done) !== 'Boolean') {
throw new $TypeError('Assertion failed: Type(done) is not Boolean');
}
return {
value: value,
done: done
};
};

View file

@ -0,0 +1,46 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var callBound = require('call-bind/callBound');
var $TypeError = GetIntrinsic('%TypeError%');
var $indexOf = callBound('Array.prototype.indexOf', true) || callBound('String.prototype.indexOf');
var $push = callBound('Array.prototype.push');
var Get = require('./Get');
var IsArray = require('./IsArray');
var LengthOfArrayLike = require('./LengthOfArrayLike');
var ToString = require('./ToString');
var Type = require('./Type');
var defaultElementTypes = ['Undefined', 'Null', 'Boolean', 'String', 'Symbol', 'Number', 'BigInt', 'Object'];
// https://262.ecma-international.org/11.0/#sec-createlistfromarraylike
module.exports = function CreateListFromArrayLike(obj) {
var elementTypes = arguments.length > 1
? arguments[1]
: defaultElementTypes;
if (Type(obj) !== 'Object') {
throw new $TypeError('Assertion failed: `obj` must be an Object');
}
if (!IsArray(elementTypes)) {
throw new $TypeError('Assertion failed: `elementTypes`, if provided, must be an array');
}
var len = LengthOfArrayLike(obj);
var list = [];
var index = 0;
while (index < len) {
var indexName = ToString(index);
var next = Get(obj, indexName);
var nextType = Type(next);
if ($indexOf(elementTypes, nextType) < 0) {
throw new $TypeError('item type ' + nextType + ' is not a valid elementType');
}
$push(list, next);
index += 1;
}
return list;
};

View file

@ -0,0 +1,40 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var DefineOwnProperty = require('../helpers/DefineOwnProperty');
var FromPropertyDescriptor = require('./FromPropertyDescriptor');
var IsDataDescriptor = require('./IsDataDescriptor');
var IsPropertyKey = require('./IsPropertyKey');
var SameValue = require('./SameValue');
var Type = require('./Type');
// https://262.ecma-international.org/6.0/#sec-createmethodproperty
module.exports = function CreateMethodProperty(O, P, V) {
if (Type(O) !== 'Object') {
throw new $TypeError('Assertion failed: Type(O) is not Object');
}
if (!IsPropertyKey(P)) {
throw new $TypeError('Assertion failed: IsPropertyKey(P) is not true');
}
var newDesc = {
'[[Configurable]]': true,
'[[Enumerable]]': false,
'[[Value]]': V,
'[[Writable]]': true
};
return DefineOwnProperty(
IsDataDescriptor,
SameValue,
FromPropertyDescriptor,
O,
P,
newDesc
);
};

View file

@ -0,0 +1,29 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var DefinePropertyOrThrow = require('./DefinePropertyOrThrow');
var IsPropertyKey = require('./IsPropertyKey');
var Type = require('./Type');
// https://262.ecma-international.org/13.0/#sec-createnonenumerabledatapropertyorthrow
module.exports = function CreateNonEnumerableDataPropertyOrThrow(O, P, V) {
if (Type(O) !== 'Object') {
throw new $TypeError('Assertion failed: Type(O) is not Object');
}
if (!IsPropertyKey(P)) {
throw new $TypeError('Assertion failed: IsPropertyKey(P) is not true');
}
var newDesc = {
'[[Configurable]]': true,
'[[Enumerable]]': false,
'[[Value]]': V,
'[[Writable]]': true
};
return DefinePropertyOrThrow(O, P, newDesc);
};

View file

@ -0,0 +1,100 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var hasSymbols = require('has-symbols')();
var $TypeError = GetIntrinsic('%TypeError%');
var IteratorPrototype = GetIntrinsic('%IteratorPrototype%', true);
var AdvanceStringIndex = require('./AdvanceStringIndex');
var CreateIterResultObject = require('./CreateIterResultObject');
var CreateMethodProperty = require('./CreateMethodProperty');
var Get = require('./Get');
var OrdinaryObjectCreate = require('./OrdinaryObjectCreate');
var RegExpExec = require('./RegExpExec');
var Set = require('./Set');
var ToLength = require('./ToLength');
var ToString = require('./ToString');
var Type = require('./Type');
var SLOT = require('internal-slot');
var setToStringTag = require('es-set-tostringtag');
var RegExpStringIterator = function RegExpStringIterator(R, S, global, fullUnicode) {
if (Type(S) !== 'String') {
throw new $TypeError('`S` must be a string');
}
if (Type(global) !== 'Boolean') {
throw new $TypeError('`global` must be a boolean');
}
if (Type(fullUnicode) !== 'Boolean') {
throw new $TypeError('`fullUnicode` must be a boolean');
}
SLOT.set(this, '[[IteratingRegExp]]', R);
SLOT.set(this, '[[IteratedString]]', S);
SLOT.set(this, '[[Global]]', global);
SLOT.set(this, '[[Unicode]]', fullUnicode);
SLOT.set(this, '[[Done]]', false);
};
if (IteratorPrototype) {
RegExpStringIterator.prototype = OrdinaryObjectCreate(IteratorPrototype);
}
var RegExpStringIteratorNext = function next() {
var O = this; // eslint-disable-line no-invalid-this
if (Type(O) !== 'Object') {
throw new $TypeError('receiver must be an object');
}
if (
!(O instanceof RegExpStringIterator)
|| !SLOT.has(O, '[[IteratingRegExp]]')
|| !SLOT.has(O, '[[IteratedString]]')
|| !SLOT.has(O, '[[Global]]')
|| !SLOT.has(O, '[[Unicode]]')
|| !SLOT.has(O, '[[Done]]')
) {
throw new $TypeError('"this" value must be a RegExpStringIterator instance');
}
if (SLOT.get(O, '[[Done]]')) {
return CreateIterResultObject(undefined, true);
}
var R = SLOT.get(O, '[[IteratingRegExp]]');
var S = SLOT.get(O, '[[IteratedString]]');
var global = SLOT.get(O, '[[Global]]');
var fullUnicode = SLOT.get(O, '[[Unicode]]');
var match = RegExpExec(R, S);
if (match === null) {
SLOT.set(O, '[[Done]]', true);
return CreateIterResultObject(undefined, true);
}
if (global) {
var matchStr = ToString(Get(match, '0'));
if (matchStr === '') {
var thisIndex = ToLength(Get(R, 'lastIndex'));
var nextIndex = AdvanceStringIndex(S, thisIndex, fullUnicode);
Set(R, 'lastIndex', nextIndex, true);
}
return CreateIterResultObject(match, false);
}
SLOT.set(O, '[[Done]]', true);
return CreateIterResultObject(match, false);
};
CreateMethodProperty(RegExpStringIterator.prototype, 'next', RegExpStringIteratorNext);
if (hasSymbols) {
setToStringTag(RegExpStringIterator.prototype, 'RegExp String Iterator');
if (Symbol.iterator && typeof RegExpStringIterator.prototype[Symbol.iterator] !== 'function') {
var iteratorFn = function SymbolIterator() {
return this;
};
CreateMethodProperty(RegExpStringIterator.prototype, Symbol.iterator, iteratorFn);
}
}
// https://262.ecma-international.org/11.0/#sec-createregexpstringiterator
module.exports = function CreateRegExpStringIterator(R, S, global, fullUnicode) {
// assert R.global === global && R.unicode === fullUnicode?
return new RegExpStringIterator(R, S, global, fullUnicode);
};

54
VISUALIZACION/node_modules/es-abstract/2023/DateFromTime.js generated vendored Executable file
View file

@ -0,0 +1,54 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $EvalError = GetIntrinsic('%EvalError%');
var DayWithinYear = require('./DayWithinYear');
var InLeapYear = require('./InLeapYear');
var MonthFromTime = require('./MonthFromTime');
// https://262.ecma-international.org/5.1/#sec-15.9.1.5
module.exports = function DateFromTime(t) {
var m = MonthFromTime(t);
var d = DayWithinYear(t);
if (m === 0) {
return d + 1;
}
if (m === 1) {
return d - 30;
}
var leap = InLeapYear(t);
if (m === 2) {
return d - 58 - leap;
}
if (m === 3) {
return d - 89 - leap;
}
if (m === 4) {
return d - 119 - leap;
}
if (m === 5) {
return d - 150 - leap;
}
if (m === 6) {
return d - 180 - leap;
}
if (m === 7) {
return d - 211 - leap;
}
if (m === 8) {
return d - 242 - leap;
}
if (m === 9) {
return d - 272 - leap;
}
if (m === 10) {
return d - 303 - leap;
}
if (m === 11) {
return d - 333 - leap;
}
throw new $EvalError('Assertion failed: MonthFromTime returned an impossible value: ' + m);
};

30
VISUALIZACION/node_modules/es-abstract/2023/DateString.js generated vendored Executable file
View file

@ -0,0 +1,30 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var weekdays = ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'];
var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];
var $isNaN = require('../helpers/isNaN');
var padTimeComponent = require('../helpers/padTimeComponent');
var Type = require('./Type');
var WeekDay = require('./WeekDay');
var MonthFromTime = require('./MonthFromTime');
var YearFromTime = require('./YearFromTime');
var DateFromTime = require('./DateFromTime');
// https://262.ecma-international.org/9.0/#sec-datestring
module.exports = function DateString(tv) {
if (Type(tv) !== 'Number' || $isNaN(tv)) {
throw new $TypeError('Assertion failed: `tv` must be a non-NaN Number');
}
var weekday = weekdays[WeekDay(tv)];
var month = months[MonthFromTime(tv)];
var day = padTimeComponent(DateFromTime(tv));
var year = padTimeComponent(YearFromTime(tv), 4);
return weekday + '\x20' + month + '\x20' + day + '\x20' + year;
};

11
VISUALIZACION/node_modules/es-abstract/2023/Day.js generated vendored Executable file
View file

@ -0,0 +1,11 @@
'use strict';
var floor = require('./floor');
var msPerDay = require('../helpers/timeConstants').msPerDay;
// https://262.ecma-international.org/5.1/#sec-15.9.1.2
module.exports = function Day(t) {
return floor(t / msPerDay);
};

10
VISUALIZACION/node_modules/es-abstract/2023/DayFromYear.js generated vendored Executable file
View file

@ -0,0 +1,10 @@
'use strict';
var floor = require('./floor');
// https://262.ecma-international.org/5.1/#sec-15.9.1.3
module.exports = function DayFromYear(y) {
return (365 * (y - 1970)) + floor((y - 1969) / 4) - floor((y - 1901) / 100) + floor((y - 1601) / 400);
};

11
VISUALIZACION/node_modules/es-abstract/2023/DayWithinYear.js generated vendored Executable file
View file

@ -0,0 +1,11 @@
'use strict';
var Day = require('./Day');
var DayFromYear = require('./DayFromYear');
var YearFromTime = require('./YearFromTime');
// https://262.ecma-international.org/5.1/#sec-15.9.1.4
module.exports = function DayWithinYear(t) {
return Day(t) - DayFromYear(YearFromTime(t));
};

18
VISUALIZACION/node_modules/es-abstract/2023/DaysInYear.js generated vendored Executable file
View file

@ -0,0 +1,18 @@
'use strict';
var modulo = require('./modulo');
// https://262.ecma-international.org/5.1/#sec-15.9.1.3
module.exports = function DaysInYear(y) {
if (modulo(y, 4) !== 0) {
return 365;
}
if (modulo(y, 100) !== 0) {
return 366;
}
if (modulo(y, 400) !== 0) {
return 365;
}
return 366;
};

View file

@ -0,0 +1,50 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var isPropertyDescriptor = require('../helpers/isPropertyDescriptor');
var DefineOwnProperty = require('../helpers/DefineOwnProperty');
var FromPropertyDescriptor = require('./FromPropertyDescriptor');
var IsAccessorDescriptor = require('./IsAccessorDescriptor');
var IsDataDescriptor = require('./IsDataDescriptor');
var IsPropertyKey = require('./IsPropertyKey');
var SameValue = require('./SameValue');
var ToPropertyDescriptor = require('./ToPropertyDescriptor');
var Type = require('./Type');
// https://262.ecma-international.org/6.0/#sec-definepropertyorthrow
module.exports = function DefinePropertyOrThrow(O, P, desc) {
if (Type(O) !== 'Object') {
throw new $TypeError('Assertion failed: Type(O) is not Object');
}
if (!IsPropertyKey(P)) {
throw new $TypeError('Assertion failed: IsPropertyKey(P) is not true');
}
var Desc = isPropertyDescriptor({
Type: Type,
IsDataDescriptor: IsDataDescriptor,
IsAccessorDescriptor: IsAccessorDescriptor
}, desc) ? desc : ToPropertyDescriptor(desc);
if (!isPropertyDescriptor({
Type: Type,
IsDataDescriptor: IsDataDescriptor,
IsAccessorDescriptor: IsAccessorDescriptor
}, Desc)) {
throw new $TypeError('Assertion failed: Desc is not a valid Property Descriptor');
}
return DefineOwnProperty(
IsDataDescriptor,
SameValue,
FromPropertyDescriptor,
O,
P,
Desc
);
};

View file

@ -0,0 +1,27 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var IsPropertyKey = require('./IsPropertyKey');
var Type = require('./Type');
// https://262.ecma-international.org/6.0/#sec-deletepropertyorthrow
module.exports = function DeletePropertyOrThrow(O, P) {
if (Type(O) !== 'Object') {
throw new $TypeError('Assertion failed: Type(O) is not Object');
}
if (!IsPropertyKey(P)) {
throw new $TypeError('Assertion failed: IsPropertyKey(P) is not true');
}
// eslint-disable-next-line no-param-reassign
var success = delete O[P];
if (!success) {
throw new $TypeError('Attempt to delete property failed.');
}
return success;
};

View file

@ -0,0 +1,43 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $SyntaxError = GetIntrinsic('%SyntaxError%');
var $TypeError = GetIntrinsic('%TypeError%');
var isArrayBuffer = require('is-array-buffer');
var isSharedArrayBuffer = require('is-shared-array-buffer');
var MessageChannel;
try {
// eslint-disable-next-line global-require
MessageChannel = require('worker_threads').MessageChannel;
} catch (e) { /**/ }
// https://262.ecma-international.org/9.0/#sec-detacharraybuffer
/* globals postMessage */
module.exports = function DetachArrayBuffer(arrayBuffer) {
if (!isArrayBuffer(arrayBuffer) || isSharedArrayBuffer(arrayBuffer)) {
throw new $TypeError('Assertion failed: `arrayBuffer` must be an Object with an [[ArrayBufferData]] internal slot, and not a Shared Array Buffer');
}
// commented out since there's no way to set or access this key
// var key = arguments.length > 1 ? arguments[1] : void undefined;
// if (!SameValue(arrayBuffer[[ArrayBufferDetachKey]], key)) {
// throw new $TypeError('Assertion failed: `key` must be the value of the [[ArrayBufferDetachKey]] internal slot of `arrayBuffer`');
// }
if (typeof structuredClone === 'function') {
structuredClone(arrayBuffer, { transfer: [arrayBuffer] });
} else if (typeof postMessage === 'function') {
postMessage('', '/', [arrayBuffer]); // TODO: see if this might trigger listeners
} else if (MessageChannel) {
(new MessageChannel()).port1.postMessage(null, [arrayBuffer]);
} else {
throw new $SyntaxError('DetachArrayBuffer is not supported in this environment');
}
return null;
};

View file

@ -0,0 +1,43 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var objectKeys = require('object-keys');
var callBound = require('call-bind/callBound');
var callBind = require('call-bind');
var $isEnumerable = callBound('Object.prototype.propertyIsEnumerable');
var $pushApply = callBind.apply(GetIntrinsic('%Array.prototype.push%'));
var forEach = require('../helpers/forEach');
var Type = require('./Type');
// https://262.ecma-international.org/14.0/#sec-enumerableownproperties
module.exports = function EnumerableOwnProperties(O, kind) {
if (Type(O) !== 'Object') {
throw new $TypeError('Assertion failed: Type(O) is not Object');
}
var keys = objectKeys(O);
if (kind === 'key') {
return keys;
}
if (kind === 'value' || kind === 'key+value') {
var results = [];
forEach(keys, function (key) {
if ($isEnumerable(O, key)) {
$pushApply(results, [
kind === 'value' ? O[key] : [key, O[key]]
]);
}
});
return results;
}
throw new $TypeError('Assertion failed: "kind" is not "key", "value", or "key+value": ' + kind);
};

View file

@ -0,0 +1,44 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var Call = require('./Call');
var Get = require('./Get');
var ToBoolean = require('./ToBoolean');
var IsCallable = require('./IsCallable');
var ToString = require('./ToString');
var Type = require('./Type');
var isInteger = require('../helpers/isInteger');
module.exports = function FindViaPredicate(O, len, direction, predicate, thisArg) {
if (Type(O) !== 'Object') {
throw new $TypeError('Assertion failed: Type(O) is not Object');
}
if (!isInteger(len) || len < 0) {
throw new $TypeError('Assertion failed: len must be a non-negative integer');
}
if (direction !== 'ascending' && direction !== 'descending') {
throw new $TypeError('Assertion failed: direction must be "ascending" or "descending"');
}
if (!IsCallable(predicate)) {
throw new $TypeError('predicate must be callable'); // step 1
}
for ( // steps 2-4
var k = direction === 'ascending' ? 0 : len - 1;
direction === 'ascending' ? k < len : k >= 0;
k += 1
) {
var Pk = ToString(k); // step 4.a
var kValue = Get(O, Pk); // step 4.c
var testResult = Call(predicate, thisArg, [kValue, k, O]); // step 4.d
if (ToBoolean(testResult)) {
return { '[[Index]]': k, '[[Value]]': kValue }; // step 4.e
}
}
return { '[[Index]]': -1, '[[Value]]': void undefined }; // step 5
};

View file

@ -0,0 +1,57 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var MAX_SAFE_INTEGER = require('../helpers/maxSafeInteger');
var Call = require('./Call');
var CreateDataPropertyOrThrow = require('./CreateDataPropertyOrThrow');
var Get = require('./Get');
var HasProperty = require('./HasProperty');
var IsArray = require('./IsArray');
var LengthOfArrayLike = require('./LengthOfArrayLike');
var ToString = require('./ToString');
// https://262.ecma-international.org/11.0/#sec-flattenintoarray
module.exports = function FlattenIntoArray(target, source, sourceLen, start, depth) {
var mapperFunction;
if (arguments.length > 5) {
mapperFunction = arguments[5];
}
var targetIndex = start;
var sourceIndex = 0;
while (sourceIndex < sourceLen) {
var P = ToString(sourceIndex);
var exists = HasProperty(source, P);
if (exists === true) {
var element = Get(source, P);
if (typeof mapperFunction !== 'undefined') {
if (arguments.length <= 6) {
throw new $TypeError('Assertion failed: thisArg is required when mapperFunction is provided');
}
element = Call(mapperFunction, arguments[6], [element, sourceIndex, source]);
}
var shouldFlatten = false;
if (depth > 0) {
shouldFlatten = IsArray(element);
}
if (shouldFlatten) {
var elementLen = LengthOfArrayLike(element);
targetIndex = FlattenIntoArray(target, element, elementLen, targetIndex, depth - 1);
} else {
if (targetIndex >= MAX_SAFE_INTEGER) {
throw new $TypeError('index too large');
}
CreateDataPropertyOrThrow(target, ToString(targetIndex), element);
targetIndex += 1;
}
}
sourceIndex += 1;
}
return targetIndex;
};

View file

@ -0,0 +1,16 @@
'use strict';
var assertRecord = require('../helpers/assertRecord');
var fromPropertyDescriptor = require('../helpers/fromPropertyDescriptor');
var Type = require('./Type');
// https://262.ecma-international.org/6.0/#sec-frompropertydescriptor
module.exports = function FromPropertyDescriptor(Desc) {
if (typeof Desc !== 'undefined') {
assertRecord(Type, 'Property Descriptor', 'Desc', Desc);
}
return fromPropertyDescriptor(Desc);
};

25
VISUALIZACION/node_modules/es-abstract/2023/Get.js generated vendored Executable file
View file

@ -0,0 +1,25 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var inspect = require('object-inspect');
var IsPropertyKey = require('./IsPropertyKey');
var Type = require('./Type');
// https://262.ecma-international.org/6.0/#sec-get-o-p
module.exports = function Get(O, P) {
// 7.3.1.1
if (Type(O) !== 'Object') {
throw new $TypeError('Assertion failed: Type(O) is not Object');
}
// 7.3.1.2
if (!IsPropertyKey(P)) {
throw new $TypeError('Assertion failed: IsPropertyKey(P) is not true, got ' + inspect(P));
}
// 7.3.1.3
return O[P];
};

View file

@ -0,0 +1,9 @@
'use strict';
var getGlobal = require('globalthis/polyfill');
// https://262.ecma-international.org/6.0/#sec-getglobalobject
module.exports = function GetGlobalObject() {
return getGlobal();
};

56
VISUALIZACION/node_modules/es-abstract/2023/GetIterator.js generated vendored Executable file
View file

@ -0,0 +1,56 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var $asyncIterator = GetIntrinsic('%Symbol.asyncIterator%', true);
var inspect = require('object-inspect');
var hasSymbols = require('has-symbols')();
var AdvanceStringIndex = require('./AdvanceStringIndex');
var CreateAsyncFromSyncIterator = require('./CreateAsyncFromSyncIterator');
var GetIteratorFromMethod = require('./GetIteratorFromMethod');
var GetMethod = require('./GetMethod');
var IsArray = require('./IsArray');
var getIteratorMethod = require('../helpers/getIteratorMethod');
// https://262.ecma-international.org/14.0/#sec-getiterator
module.exports = function GetIterator(obj, kind) {
if (kind !== 'sync' && kind !== 'async') {
throw new $TypeError("Assertion failed: `kind` must be one of 'sync' or 'async', got " + inspect(kind));
}
var method;
if (kind === 'async') { // step 1
if (hasSymbols && $asyncIterator) {
method = GetMethod(obj, $asyncIterator); // step 1.a
}
}
if (typeof method === 'undefined') { // step 1.b
// var syncMethod = GetMethod(obj, $iterator); // step 1.b.i
var syncMethod = getIteratorMethod(
{
AdvanceStringIndex: AdvanceStringIndex,
GetMethod: GetMethod,
IsArray: IsArray
},
obj
);
if (kind === 'async') {
if (typeof syncMethod === 'undefined') {
throw new $TypeError('iterator method is `undefined`'); // step 1.b.ii
}
var syncIteratorRecord = GetIteratorFromMethod(obj, syncMethod); // step 1.b.iii
return CreateAsyncFromSyncIterator(syncIteratorRecord); // step 1.b.iv
}
method = syncMethod; // step 2, kind of
}
if (typeof method === 'undefined') {
throw new $TypeError('iterator method is `undefined`'); // step 3
}
return GetIteratorFromMethod(obj, method); // step 4
};

View file

@ -0,0 +1,30 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var Call = require('./Call');
var GetV = require('./GetV');
var IsCallable = require('./IsCallable');
var Type = require('./Type');
// https://262.ecma-international.org/14.0/#sec-getiteratorfrommethod
module.exports = function GetIteratorFromMethod(obj, method) {
if (!IsCallable(method)) {
throw new $TypeError('method must be a function');
}
var iterator = Call(method, obj); // step 1
if (Type(iterator) !== 'Object') {
throw new $TypeError('iterator must return an object'); // step 2
}
var nextMethod = GetV(iterator, 'next'); // step 3
return { // steps 4-5
'[[Iterator]]': iterator,
'[[NextMethod]]': nextMethod,
'[[Done]]': false
};
};

View file

@ -0,0 +1,26 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var Type = require('./Type');
var assertRecord = require('../helpers/assertRecord');
// https://262.ecma-international.org/13.0/#sec-getmatchindexpair
module.exports = function GetMatchIndexPair(S, match) {
if (Type(S) !== 'String') {
throw new $TypeError('Assertion failed: `S` must be a String');
}
assertRecord(Type, 'Match Record', 'match', match);
if (!(match['[[StartIndex]]'] <= S.length)) {
throw new $TypeError('`match` [[StartIndex]] must be a non-negative integer <= the length of S');
}
if (!(match['[[EndIndex]]'] <= S.length)) {
throw new $TypeError('`match` [[EndIndex]] must be an integer between [[StartIndex]] and the length of S, inclusive');
}
return [match['[[StartIndex]]'], match['[[EndIndex]]']];
};

View file

@ -0,0 +1,27 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var substring = require('./substring');
var Type = require('./Type');
var assertRecord = require('../helpers/assertRecord');
// https://262.ecma-international.org/13.0/#sec-getmatchstring
module.exports = function GetMatchString(S, match) {
if (Type(S) !== 'String') {
throw new $TypeError('Assertion failed: `S` must be a String');
}
assertRecord(Type, 'Match Record', 'match', match);
if (!(match['[[StartIndex]]'] <= S.length)) {
throw new $TypeError('`match` [[StartIndex]] must be a non-negative integer <= the length of S');
}
if (!(match['[[EndIndex]]'] <= S.length)) {
throw new $TypeError('`match` [[EndIndex]] must be an integer between [[StartIndex]] and the length of S, inclusive');
}
return substring(S, match['[[StartIndex]]'], match['[[EndIndex]]']);
};

36
VISUALIZACION/node_modules/es-abstract/2023/GetMethod.js generated vendored Executable file
View file

@ -0,0 +1,36 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var GetV = require('./GetV');
var IsCallable = require('./IsCallable');
var IsPropertyKey = require('./IsPropertyKey');
var inspect = require('object-inspect');
// https://262.ecma-international.org/6.0/#sec-getmethod
module.exports = function GetMethod(O, P) {
// 7.3.9.1
if (!IsPropertyKey(P)) {
throw new $TypeError('Assertion failed: IsPropertyKey(P) is not true');
}
// 7.3.9.2
var func = GetV(O, P);
// 7.3.9.4
if (func == null) {
return void 0;
}
// 7.3.9.5
if (!IsCallable(func)) {
throw new $TypeError(inspect(P) + ' is not a function: ' + inspect(func));
}
// 7.3.9.6
return func;
};

View file

@ -0,0 +1,31 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var hasSymbols = require('has-symbols')();
var $TypeError = GetIntrinsic('%TypeError%');
var $gOPN = GetIntrinsic('%Object.getOwnPropertyNames%', true);
var $gOPS = hasSymbols && GetIntrinsic('%Object.getOwnPropertySymbols%', true);
var keys = require('object-keys');
var esType = require('./Type');
// https://262.ecma-international.org/6.0/#sec-getownpropertykeys
module.exports = function GetOwnPropertyKeys(O, Type) {
if (esType(O) !== 'Object') {
throw new $TypeError('Assertion failed: Type(O) is not Object');
}
if (Type === 'Symbol') {
return $gOPS ? $gOPS(O) : [];
}
if (Type === 'String') {
if (!$gOPN) {
return keys(O);
}
return $gOPN(O);
}
throw new $TypeError('Assertion failed: `Type` must be `"String"` or `"Symbol"`');
};

View file

@ -0,0 +1,22 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var Get = require('./Get');
var IsCallable = require('./IsCallable');
var IsConstructor = require('./IsConstructor');
// https://262.ecma-international.org/12.0/#sec-getpromiseresolve
module.exports = function GetPromiseResolve(promiseConstructor) {
if (!IsConstructor(promiseConstructor)) {
throw new $TypeError('Assertion failed: `promiseConstructor` must be a constructor');
}
var promiseResolve = Get(promiseConstructor, 'resolve');
if (IsCallable(promiseResolve) === false) {
throw new $TypeError('`resolve` method is not callable');
}
return promiseResolve;
};

View file

@ -0,0 +1,32 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $Function = GetIntrinsic('%Function%');
var $TypeError = GetIntrinsic('%TypeError%');
var $SyntaxError = GetIntrinsic('%SyntaxError%');
var Get = require('./Get');
var IsConstructor = require('./IsConstructor');
var Type = require('./Type');
// https://262.ecma-international.org/6.0/#sec-getprototypefromconstructor
module.exports = function GetPrototypeFromConstructor(constructor, intrinsicDefaultProto) {
var intrinsic = GetIntrinsic(intrinsicDefaultProto); // throws if not a valid intrinsic
if (Type(intrinsic) !== 'Object') {
throw new $TypeError('intrinsicDefaultProto must be an object');
}
if (!IsConstructor(constructor)) {
throw new $TypeError('Assertion failed: `constructor` must be a constructor');
}
var proto = Get(constructor, 'prototype');
if (Type(proto) !== 'Object') {
if (!(constructor instanceof $Function)) {
// ignore other realms, for now
throw new $SyntaxError('cross-realm constructors not currently supported');
}
proto = intrinsic;
}
return proto;
};

View file

@ -0,0 +1,31 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var callBound = require('call-bind/callBound');
var $TypeError = GetIntrinsic('%TypeError%');
var StringToCodePoints = require('./StringToCodePoints');
var Type = require('./Type');
var isInteger = require('../helpers/isInteger');
var $indexOf = callBound('String.prototype.indexOf');
// https://262.ecma-international.org/13.0/#sec-getstringindex
module.exports = function GetStringIndex(S, e) {
if (Type(S) !== 'String') {
throw new $TypeError('Assertion failed: `S` must be a String');
}
if (!isInteger(e) || e < 0) {
throw new $TypeError('Assertion failed: `e` must be a non-negative integer');
}
if (S === '') {
return 0;
}
var codepoints = StringToCodePoints(S);
var eUTF = e >= codepoints.length ? S.length : $indexOf(S, codepoints[e]);
return eUTF;
};

View file

@ -0,0 +1,124 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var callBound = require('call-bind/callBound');
var regexTester = require('safe-regex-test');
var every = require('../helpers/every');
var $charAt = callBound('String.prototype.charAt');
var $strSlice = callBound('String.prototype.slice');
var $indexOf = callBound('String.prototype.indexOf');
var $parseInt = parseInt;
var isDigit = regexTester(/^[0-9]$/);
var inspect = require('object-inspect');
var Get = require('./Get');
var IsArray = require('./IsArray');
var ToObject = require('./ToObject');
var ToString = require('./ToString');
var Type = require('./Type');
var isInteger = require('../helpers/isInteger');
var isStringOrHole = require('../helpers/isStringOrHole');
// http://www.ecma-international.org/ecma-262/12.0/#sec-getsubstitution
// eslint-disable-next-line max-statements, max-params, max-lines-per-function
module.exports = function GetSubstitution(matched, str, position, captures, namedCaptures, replacement) {
if (Type(matched) !== 'String') {
throw new $TypeError('Assertion failed: `matched` must be a String');
}
var matchLength = matched.length;
if (Type(str) !== 'String') {
throw new $TypeError('Assertion failed: `str` must be a String');
}
var stringLength = str.length;
if (!isInteger(position) || position < 0 || position > stringLength) {
throw new $TypeError('Assertion failed: `position` must be a nonnegative integer, and less than or equal to the length of `string`, got ' + inspect(position));
}
if (!IsArray(captures) || !every(captures, isStringOrHole)) {
throw new $TypeError('Assertion failed: `captures` must be a possibly-empty List of Strings, got ' + inspect(captures));
}
if (Type(replacement) !== 'String') {
throw new $TypeError('Assertion failed: `replacement` must be a String');
}
var tailPos = position + matchLength;
var m = captures.length;
if (Type(namedCaptures) !== 'Undefined') {
namedCaptures = ToObject(namedCaptures); // eslint-disable-line no-param-reassign
}
var result = '';
for (var i = 0; i < replacement.length; i += 1) {
// if this is a $, and it's not the end of the replacement
var current = $charAt(replacement, i);
var isLast = (i + 1) >= replacement.length;
var nextIsLast = (i + 2) >= replacement.length;
if (current === '$' && !isLast) {
var next = $charAt(replacement, i + 1);
if (next === '$') {
result += '$';
i += 1;
} else if (next === '&') {
result += matched;
i += 1;
} else if (next === '`') {
result += position === 0 ? '' : $strSlice(str, 0, position - 1);
i += 1;
} else if (next === "'") {
result += tailPos >= stringLength ? '' : $strSlice(str, tailPos);
i += 1;
} else {
var nextNext = nextIsLast ? null : $charAt(replacement, i + 2);
if (isDigit(next) && next !== '0' && (nextIsLast || !isDigit(nextNext))) {
// $1 through $9, and not followed by a digit
var n = $parseInt(next, 10);
// if (n > m, impl-defined)
result += n <= m && Type(captures[n - 1]) === 'Undefined' ? '' : captures[n - 1];
i += 1;
} else if (isDigit(next) && (nextIsLast || isDigit(nextNext))) {
// $00 through $99
var nn = next + nextNext;
var nnI = $parseInt(nn, 10) - 1;
// if nn === '00' or nn > m, impl-defined
result += nn <= m && Type(captures[nnI]) === 'Undefined' ? '' : captures[nnI];
i += 2;
} else if (next === '<') {
// eslint-disable-next-line max-depth
if (Type(namedCaptures) === 'Undefined') {
result += '$<';
i += 2;
} else {
var endIndex = $indexOf(replacement, '>', i);
// eslint-disable-next-line max-depth
if (endIndex > -1) {
var groupName = $strSlice(replacement, i + '$<'.length, endIndex);
var capture = Get(namedCaptures, groupName);
// eslint-disable-next-line max-depth
if (Type(capture) !== 'Undefined') {
result += ToString(capture);
}
i += ('<' + groupName + '>').length;
}
}
} else {
result += '$';
}
}
} else {
// the final $, or else not a $
result += $charAt(replacement, i);
}
}
return result;
};

25
VISUALIZACION/node_modules/es-abstract/2023/GetV.js generated vendored Executable file
View file

@ -0,0 +1,25 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var inspect = require('object-inspect');
var IsPropertyKey = require('./IsPropertyKey');
// var ToObject = require('./ToObject');
// https://262.ecma-international.org/6.0/#sec-getv
module.exports = function GetV(V, P) {
// 7.3.2.1
if (!IsPropertyKey(P)) {
throw new $TypeError('Assertion failed: IsPropertyKey(P) is not true, got ' + inspect(P));
}
// 7.3.2.2-3
// var O = ToObject(V);
// 7.3.2.4
return V[P];
};

View file

@ -0,0 +1,110 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $SyntaxError = GetIntrinsic('%SyntaxError%');
var $TypeError = GetIntrinsic('%TypeError%');
var $Uint8Array = GetIntrinsic('%Uint8Array%', true);
var callBound = require('call-bind/callBound');
var $slice = callBound('Array.prototype.slice');
var isInteger = require('../helpers/isInteger');
var IsDetachedBuffer = require('./IsDetachedBuffer');
var RawBytesToNumeric = require('./RawBytesToNumeric');
var isArrayBuffer = require('is-array-buffer');
var isSharedArrayBuffer = require('is-shared-array-buffer');
var safeConcat = require('safe-array-concat');
var table61 = {
__proto__: null,
$Int8: 1,
$Uint8: 1,
$Uint8C: 1,
$Int16: 2,
$Uint16: 2,
$Int32: 4,
$Uint32: 4,
$BigInt64: 8,
$BigUint64: 8,
$Float32: 4,
$Float64: 8
};
var defaultEndianness = require('../helpers/defaultEndianness');
// https://262.ecma-international.org/11.0/#sec-getvaluefrombuffer
module.exports = function GetValueFromBuffer(arrayBuffer, byteIndex, type, isTypedArray, order) {
var isSAB = isSharedArrayBuffer(arrayBuffer);
if (!isArrayBuffer(arrayBuffer) && !isSAB) {
throw new $TypeError('Assertion failed: `arrayBuffer` must be an ArrayBuffer or a SharedArrayBuffer');
}
if (!isInteger(byteIndex)) {
throw new $TypeError('Assertion failed: `byteIndex` must be an integer');
}
if (typeof type !== 'string' || typeof table61['$' + type] !== 'number') {
throw new $TypeError('Assertion failed: `type` must be a Typed Array element type');
}
if (typeof isTypedArray !== 'boolean') {
throw new $TypeError('Assertion failed: `isTypedArray` must be a boolean');
}
if (order !== 'SeqCst' && order !== 'Unordered') {
throw new $TypeError('Assertion failed: `order` must be either `SeqCst` or `Unordered`');
}
if (arguments.length > 5 && typeof arguments[5] !== 'boolean') {
throw new $TypeError('Assertion failed: `isLittleEndian` must be a boolean, if present');
}
if (IsDetachedBuffer(arrayBuffer)) {
throw new $TypeError('Assertion failed: `arrayBuffer` is detached'); // step 1
}
// 2. Assert: There are sufficient bytes in arrayBuffer starting at byteIndex to represent a value of type.
if (byteIndex < 0) {
throw new $TypeError('Assertion failed: `byteIndex` must be non-negative'); // step 3
}
// 4. Let block be arrayBuffer.[[ArrayBufferData]].
var elementSize = table61['$' + type]; // step 5
if (!elementSize) {
throw new $TypeError('Assertion failed: `type` must be one of "Int8", "Uint8", "Uint8C", "Int16", "Uint16", "Int32", "Uint32", "BigInt64", "BigUint64", "Float32", or "Float64"');
}
var rawValue;
if (isSAB) { // step 6
/*
a. Let execution be the [[CandidateExecution]] field of the surrounding agent's Agent Record.
b. Let eventList be the [[EventList]] field of the element in execution.[[EventLists]] whose [[AgentSignifier]] is AgentSignifier().
c. If isTypedArray is true and type is "Int8", "Uint8", "Int16", "Uint16", "Int32", or "Uint32", let noTear be true; otherwise let noTear be false.
d. Let rawValue be a List of length elementSize of nondeterministically chosen byte values.
e. NOTE: In implementations, rawValue is the result of a non-atomic or atomic read instruction on the underlying hardware. The nondeterminism is a semantic prescription of the memory model to describe observable behaviour of hardware with weak consistency.
f. Let readEvent be ReadSharedMemory{ [[Order]]: order, [[NoTear]]: noTear, [[Block]]: block, [[ByteIndex]]: byteIndex, [[ElementSize]]: elementSize }.
g. Append readEvent to eventList.
h. Append Chosen Value Record { [[Event]]: readEvent, [[ChosenValue]]: rawValue } to execution.[[ChosenValues]].
*/
throw new $SyntaxError('SharedArrayBuffer is not supported by this implementation');
} else {
// 7. Let rawValue be a List of elementSize containing, in order, the elementSize sequence of bytes starting with block[byteIndex].
rawValue = $slice(new $Uint8Array(arrayBuffer, byteIndex), 0, elementSize); // step 6
}
// 8. If isLittleEndian is not present, set isLittleEndian to either true or false. The choice is implementation dependent and should be the alternative that is most efficient for the implementation. An implementation must use the same value each time this step is executed and the same value must be used for the corresponding step in the SetValueInBuffer abstract operation.
var isLittleEndian = arguments.length > 5 ? arguments[5] : defaultEndianness === 'little'; // step 8
var bytes = isLittleEndian
? $slice(safeConcat([0, 0, 0, 0, 0, 0, 0, 0], rawValue), -elementSize)
: $slice(safeConcat(rawValue, [0, 0, 0, 0, 0, 0, 0, 0]), 0, elementSize);
return RawBytesToNumeric(type, bytes, isLittleEndian);
};

View file

@ -0,0 +1,22 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var has = require('has');
var IsPropertyKey = require('./IsPropertyKey');
var Type = require('./Type');
// https://262.ecma-international.org/6.0/#sec-hasownproperty
module.exports = function HasOwnProperty(O, P) {
if (Type(O) !== 'Object') {
throw new $TypeError('Assertion failed: `O` must be an Object');
}
if (!IsPropertyKey(P)) {
throw new $TypeError('Assertion failed: `P` must be a Property Key');
}
return has(O, P);
};

20
VISUALIZACION/node_modules/es-abstract/2023/HasProperty.js generated vendored Executable file
View file

@ -0,0 +1,20 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var IsPropertyKey = require('./IsPropertyKey');
var Type = require('./Type');
// https://262.ecma-international.org/6.0/#sec-hasproperty
module.exports = function HasProperty(O, P) {
if (Type(O) !== 'Object') {
throw new $TypeError('Assertion failed: `O` must be an Object');
}
if (!IsPropertyKey(P)) {
throw new $TypeError('Assertion failed: `P` must be a Property Key');
}
return P in O;
};

14
VISUALIZACION/node_modules/es-abstract/2023/HourFromTime.js generated vendored Executable file
View file

@ -0,0 +1,14 @@
'use strict';
var floor = require('./floor');
var modulo = require('./modulo');
var timeConstants = require('../helpers/timeConstants');
var msPerHour = timeConstants.msPerHour;
var HoursPerDay = timeConstants.HoursPerDay;
// https://262.ecma-international.org/5.1/#sec-15.9.1.10
module.exports = function HourFromTime(t) {
return modulo(floor(t / msPerHour), HoursPerDay);
};

21
VISUALIZACION/node_modules/es-abstract/2023/InLeapYear.js generated vendored Executable file
View file

@ -0,0 +1,21 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $EvalError = GetIntrinsic('%EvalError%');
var DaysInYear = require('./DaysInYear');
var YearFromTime = require('./YearFromTime');
// https://262.ecma-international.org/5.1/#sec-15.9.1.3
module.exports = function InLeapYear(t) {
var days = DaysInYear(YearFromTime(t));
if (days === 365) {
return 0;
}
if (days === 366) {
return 1;
}
throw new $EvalError('Assertion failed: there are not 365 or 366 days in a year, got: ' + days);
};

View file

@ -0,0 +1,23 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var CreateNonEnumerableDataPropertyOrThrow = require('./CreateNonEnumerableDataPropertyOrThrow');
var Get = require('./Get');
var HasProperty = require('./HasProperty');
var Type = require('./Type');
// https://262.ecma-international.org/13.0/#sec-installerrorcause
module.exports = function InstallErrorCause(O, options) {
if (Type(O) !== 'Object') {
throw new $TypeError('Assertion failed: Type(O) is not Object');
}
if (Type(options) === 'Object' && HasProperty(options, 'cause')) {
var cause = Get(options, 'cause');
CreateNonEnumerableDataPropertyOrThrow(O, 'cause', cause);
}
};

View file

@ -0,0 +1,30 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var $hasInstance = GetIntrinsic('Symbol.hasInstance', true);
var Call = require('./Call');
var GetMethod = require('./GetMethod');
var IsCallable = require('./IsCallable');
var OrdinaryHasInstance = require('./OrdinaryHasInstance');
var ToBoolean = require('./ToBoolean');
var Type = require('./Type');
// https://262.ecma-international.org/6.0/#sec-instanceofoperator
module.exports = function InstanceofOperator(O, C) {
if (Type(O) !== 'Object') {
throw new $TypeError('Assertion failed: Type(O) is not Object');
}
var instOfHandler = $hasInstance ? GetMethod(C, $hasInstance) : void 0;
if (typeof instOfHandler !== 'undefined') {
return ToBoolean(Call(instOfHandler, C, [O]));
}
if (!IsCallable(C)) {
throw new $TypeError('`C` is not Callable');
}
return OrdinaryHasInstance(C, O);
};

24
VISUALIZACION/node_modules/es-abstract/2023/Invoke.js generated vendored Executable file
View file

@ -0,0 +1,24 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var Call = require('./Call');
var IsArray = require('./IsArray');
var GetV = require('./GetV');
var IsPropertyKey = require('./IsPropertyKey');
// https://262.ecma-international.org/6.0/#sec-invoke
module.exports = function Invoke(O, P) {
if (!IsPropertyKey(P)) {
throw new $TypeError('Assertion failed: P must be a Property Key');
}
var argumentsList = arguments.length > 2 ? arguments[2] : [];
if (!IsArray(argumentsList)) {
throw new $TypeError('Assertion failed: optional `argumentsList`, if provided, must be a List');
}
var func = GetV(O, P);
return Call(func, O, argumentsList);
};

View file

@ -0,0 +1,23 @@
'use strict';
var has = require('has');
var Type = require('./Type');
var assertRecord = require('../helpers/assertRecord');
// https://262.ecma-international.org/5.1/#sec-8.10.1
module.exports = function IsAccessorDescriptor(Desc) {
if (typeof Desc === 'undefined') {
return false;
}
assertRecord(Type, 'Property Descriptor', 'Desc', Desc);
if (!has(Desc, '[[Get]]') && !has(Desc, '[[Set]]')) {
return false;
}
return true;
};

4
VISUALIZACION/node_modules/es-abstract/2023/IsArray.js generated vendored Executable file
View file

@ -0,0 +1,4 @@
'use strict';
// https://262.ecma-international.org/6.0/#sec-isarray
module.exports = require('../helpers/IsArray');

View file

@ -0,0 +1,7 @@
'use strict';
// https://262.ecma-international.org/11.0/#sec-isbigintelementtype
module.exports = function IsBigIntElementType(type) {
return type === 'BigUint64' || type === 'BigInt64';
};

5
VISUALIZACION/node_modules/es-abstract/2023/IsCallable.js generated vendored Executable file
View file

@ -0,0 +1,5 @@
'use strict';
// http://262.ecma-international.org/5.1/#sec-9.11
module.exports = require('is-callable');

View file

@ -0,0 +1,9 @@
'use strict';
var ValidateAndApplyPropertyDescriptor = require('./ValidateAndApplyPropertyDescriptor');
// https://262.ecma-international.org/13.0/#sec-iscompatiblepropertydescriptor
module.exports = function IsCompatiblePropertyDescriptor(Extensible, Desc, Current) {
return ValidateAndApplyPropertyDescriptor(undefined, '', Extensible, Desc, Current);
};

View file

@ -0,0 +1,25 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $isConcatSpreadable = GetIntrinsic('%Symbol.isConcatSpreadable%', true);
var Get = require('./Get');
var IsArray = require('./IsArray');
var ToBoolean = require('./ToBoolean');
var Type = require('./Type');
// https://262.ecma-international.org/6.0/#sec-isconcatspreadable
module.exports = function IsConcatSpreadable(O) {
if (Type(O) !== 'Object') {
return false;
}
if ($isConcatSpreadable) {
var spreadable = Get(O, $isConcatSpreadable);
if (typeof spreadable !== 'undefined') {
return ToBoolean(spreadable);
}
}
return IsArray(O);
};

40
VISUALIZACION/node_modules/es-abstract/2023/IsConstructor.js generated vendored Executable file
View file

@ -0,0 +1,40 @@
'use strict';
var GetIntrinsic = require('../GetIntrinsic.js');
var $construct = GetIntrinsic('%Reflect.construct%', true);
var DefinePropertyOrThrow = require('./DefinePropertyOrThrow');
try {
DefinePropertyOrThrow({}, '', { '[[Get]]': function () {} });
} catch (e) {
// Accessor properties aren't supported
DefinePropertyOrThrow = null;
}
// https://262.ecma-international.org/6.0/#sec-isconstructor
if (DefinePropertyOrThrow && $construct) {
var isConstructorMarker = {};
var badArrayLike = {};
DefinePropertyOrThrow(badArrayLike, 'length', {
'[[Get]]': function () {
throw isConstructorMarker;
},
'[[Enumerable]]': true
});
module.exports = function IsConstructor(argument) {
try {
// `Reflect.construct` invokes `IsConstructor(target)` before `Get(args, 'length')`:
$construct(argument, badArrayLike);
} catch (err) {
return err === isConstructorMarker;
}
};
} else {
module.exports = function IsConstructor(argument) {
// unfortunately there's no way to truly check this without try/catch `new argument` in old environments
return typeof argument === 'function' && !!argument.prototype;
};
}

View file

@ -0,0 +1,23 @@
'use strict';
var has = require('has');
var Type = require('./Type');
var assertRecord = require('../helpers/assertRecord');
// https://262.ecma-international.org/5.1/#sec-8.10.2
module.exports = function IsDataDescriptor(Desc) {
if (typeof Desc === 'undefined') {
return false;
}
assertRecord(Type, 'Property Descriptor', 'Desc', Desc);
if (!has(Desc, '[[Value]]') && !has(Desc, '[[Writable]]')) {
return false;
}
return true;
};

View file

@ -0,0 +1,27 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var $byteLength = require('array-buffer-byte-length');
var isArrayBuffer = require('is-array-buffer');
var availableTypedArrays = require('available-typed-arrays')();
// https://262.ecma-international.org/6.0/#sec-isdetachedbuffer
module.exports = function IsDetachedBuffer(arrayBuffer) {
if (!isArrayBuffer(arrayBuffer)) {
throw new $TypeError('Assertion failed: `arrayBuffer` must be an Object with an [[ArrayBufferData]] internal slot');
}
if ($byteLength(arrayBuffer) === 0) {
try {
new global[availableTypedArrays[0]](arrayBuffer); // eslint-disable-line no-new
} catch (error) {
return !!error && error.name === 'TypeError';
}
}
return false;
};

18
VISUALIZACION/node_modules/es-abstract/2023/IsExtensible.js generated vendored Executable file
View file

@ -0,0 +1,18 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $preventExtensions = GetIntrinsic('%Object.preventExtensions%', true);
var $isExtensible = GetIntrinsic('%Object.isExtensible%', true);
var isPrimitive = require('../helpers/isPrimitive');
// https://262.ecma-international.org/6.0/#sec-isextensible-o
module.exports = $preventExtensions
? function IsExtensible(obj) {
return !isPrimitive(obj) && $isExtensible(obj);
}
: function IsExtensible(obj) {
return !isPrimitive(obj);
};

Some files were not shown because too many files have changed in this diff Show more