core-js-pure - npm Package Compare versions

Comparing version 3.33.3 to 3.34.0

actual/map/group-by.js

 'use strict';
-require('../../modules/es.map');
+var parent = require('../../stable/map/group-by');
 require('../../modules/esnext.map.group-by');
-var call = require('../../internals/function-call');
-var isCallable = require('../../internals/is-callable');
-var path = require('../../internals/path');
 
-var Map = path.Map;
-var mapGroupBy = Map.groupBy;
-
-module.exports = function groupBy(source, iterable, keyDerivative) {
-  return call(mapGroupBy, isCallable(this) ? this : Map, source, iterable, keyDerivative);
-};
+module.exports = parent;

actual/object/group-by.js

 'use strict';
-require('../../modules/es.object.create');
+var parent = require('../../stable/object/group-by');
 require('../../modules/esnext.object.group-by');
 
-var path = require('../../internals/path');
-
-module.exports = path.Object.groupBy;
+module.exports = parent;

actual/promise/with-resolvers.js

 'use strict';
-require('../../modules/es.promise');
+var parent = require('../../stable/promise/with-resolvers');
+// TODO: Remove from `core-js@4`
 require('../../modules/esnext.promise.with-resolvers');
-var call = require('../../internals/function-call');
-var isCallable = require('../../internals/is-callable');
-var path = require('../../internals/path');
 
-var Promise = path.Promise;
-var promiseWithResolvers = Promise.withResolvers;
-
-module.exports = function withResolvers() {
-  return call(promiseWithResolvers, isCallable(this) ? this : Promise);
-};
+module.exports = parent;

es/index.js

@@ -79,2 +79,3 @@ 'use strict';
 require('../modules/es.map');
+require('../modules/es.map.group-by');
 require('../modules/es.math.acosh');
@@ -124,2 +125,3 @@ require('../modules/es.math.asinh');
 require('../modules/es.object.get-prototype-of');
+require('../modules/es.object.group-by');
 require('../modules/es.object.has-own');
@@ -145,2 +147,3 @@ require('../modules/es.object.is');
 require('../modules/es.promise.finally');
+require('../modules/es.promise.with-resolvers');
 require('../modules/es.reflect.apply');
@@ -147,0 +150,0 @@ require('../modules/es.reflect.construct');

es/map/index.js

 'use strict';
 require('../../modules/es.array.iterator');
 require('../../modules/es.map');
+require('../../modules/es.map.group-by');
 require('../../modules/es.object.to-string');
@@ -5,0 +6,0 @@ require('../../modules/es.string.iterator');

es/object/index.js

@@ -14,2 +14,3 @@ 'use strict';
 require('../../modules/es.object.get-prototype-of');
+require('../../modules/es.object.group-by');
 require('../../modules/es.object.has-own');
@@ -16,0 +17,0 @@ require('../../modules/es.object.is');

es/promise/index.js

@@ -8,2 +8,3 @@ 'use strict';
 require('../../modules/es.promise.any');
+require('../../modules/es.promise.with-resolvers');
 require('../../modules/es.promise.finally');
@@ -10,0 +11,0 @@ require('../../modules/es.string.iterator');

full/index.js

@@ -79,2 +79,3 @@ 'use strict';
 require('../modules/es.map');
+require('../modules/es.map.group-by');
 require('../modules/es.math.acosh');
@@ -124,2 +125,3 @@ require('../modules/es.math.asinh');
 require('../modules/es.object.get-prototype-of');
+require('../modules/es.object.group-by');
 require('../modules/es.object.has-own');
@@ -145,2 +147,3 @@ require('../modules/es.object.is');
 require('../modules/es.promise.finally');
+require('../modules/es.promise.with-resolvers');
 require('../modules/es.reflect.apply');
@@ -435,2 +438,6 @@ require('../modules/es.reflect.construct');
 require('../modules/esnext.typed-array.with');
+require('../modules/esnext.uint8-array.from-base64');
+require('../modules/esnext.uint8-array.from-hex');
+require('../modules/esnext.uint8-array.to-base64');
+require('../modules/esnext.uint8-array.to-hex');
 require('../modules/esnext.weak-map.delete-all');
@@ -437,0 +444,0 @@ require('../modules/esnext.weak-map.from');

full/typed-array/index.js

@@ -13,3 +13,7 @@ 'use strict';
 require('../../modules/esnext.typed-array.unique-by');
+require('../../modules/esnext.uint8-array.from-base64');
+require('../../modules/esnext.uint8-array.from-hex');
+require('../../modules/esnext.uint8-array.to-base64');
+require('../../modules/esnext.uint8-array.to-hex');
 
 module.exports = parent;

full/typed-array/methods.js

@@ -13,3 +13,7 @@ 'use strict';
 require('../../modules/esnext.typed-array.unique-by');
+require('../../modules/esnext.uint8-array.from-base64');
+require('../../modules/esnext.uint8-array.from-hex');
+require('../../modules/esnext.uint8-array.to-base64');
+require('../../modules/esnext.uint8-array.to-hex');
 
 module.exports = parent;

internals/array-from-constructor-and-list.js

 'use strict';
 var lengthOfArrayLike = require('../internals/length-of-array-like');
 
-module.exports = function (Constructor, list) {
+module.exports = function (Constructor, list, $length) {
   var index = 0;
-  var length = lengthOfArrayLike(list);
+  var length = arguments.length > 2 ? $length : lengthOfArrayLike(list);
   var result = new Constructor(length);
@@ -8,0 +8,0 @@ while (length > index) result[index] = list[index++];

internals/array-iteration-from-last.js

@@ -13,4 +13,4 @@ 'use strict';
     var self = IndexedObject(O);
+    var index = lengthOfArrayLike(self);
     var boundFunction = bind(callbackfn, that);
-    var index = lengthOfArrayLike(self);
     var value, result;
@@ -17,0 +17,0 @@ while (index-- > 0) {

internals/array-iteration.js

@@ -23,4 +23,4 @@ 'use strict';
     var self = IndexedObject(O);
+    var length = lengthOfArrayLike(self);
     var boundFunction = bind(callbackfn, that);
-    var length = lengthOfArrayLike(self);
     var index = 0;
@@ -27,0 +27,0 @@ var create = specificCreate || arraySpeciesCreate;

internals/array-reduce.js

@@ -12,6 +12,6 @@ 'use strict';
   return function (that, callbackfn, argumentsLength, memo) {
-    aCallable(callbackfn);
     var O = toObject(that);
     var self = IndexedObject(O);
     var length = lengthOfArrayLike(O);
+    aCallable(callbackfn);
     var index = IS_RIGHT ? length - 1 : 0;
@@ -18,0 +18,0 @@ var i = IS_RIGHT ? -1 : 1;

internals/base64-map.js

 'use strict';
-var itoc = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';
-var ctoi = {};
+var commonAlphabet = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
+var base64Alphabet = commonAlphabet + '+/';
+var base64UrlAlphabet = commonAlphabet + '-_';
 
-for (var index = 0; index < 66; index++) ctoi[itoc.charAt(index)] = index;
+var inverse = function (characters) {
+  // TODO: use `Object.create(null)` in `core-js@4`
+  var result = {};
+  var index = 0;
+  for (; index < 64; index++) result[characters.charAt(index)] = index;
+  return result;
+};
 
 module.exports = {
-  itoc: itoc,
-  ctoi: ctoi
+  i2c: base64Alphabet,
+  c2i: inverse(base64Alphabet),
+  i2cUrl: base64UrlAlphabet,
+  c2iUrl: inverse(base64UrlAlphabet)
 };

internals/set-to-string-tag.js

@@ -12,4 +12,4 @@ 'use strict';
 module.exports = function (it, TAG, STATIC, SET_METHOD) {
-  if (it) {
-    var target = STATIC ? it : it.prototype;
+  var target = STATIC ? it : it && it.prototype;
+  if (target) {
     if (!hasOwn(target, TO_STRING_TAG)) {
@@ -16,0 +16,0 @@ defineProperty(target, TO_STRING_TAG, { configurable: true, value: TAG });

internals/shared.js

@@ -8,7 +8,7 @@ 'use strict';
 })('versions', []).push({
-  version: '3.33.3',
+  version: '3.34.0',
   mode: IS_PURE ? 'pure' : 'global',
   copyright: '© 2014-2023 Denis Pushkarev (zloirock.ru)',
-  license: 'https://github.com/zloirock/core-js/blob/v3.33.3/LICENSE',
+  license: 'https://github.com/zloirock/core-js/blob/v3.34.0/LICENSE',
   source: 'https://github.com/zloirock/core-js'
 });

modules/esnext.iterator.constructor.js

@@ -5,5 +5,7 @@ 'use strict';
 var anInstance = require('../internals/an-instance');
+var anObject = require('../internals/an-object');
 var isCallable = require('../internals/is-callable');
 var getPrototypeOf = require('../internals/object-get-prototype-of');
-var createNonEnumerableProperty = require('../internals/create-non-enumerable-property');
+var defineBuiltInAccessor = require('../internals/define-built-in-accessor');
+var createProperty = require('../internals/create-property');
 var fails = require('../internals/fails');
@@ -13,8 +15,11 @@ var hasOwn = require('../internals/has-own-property');
 var IteratorPrototype = require('../internals/iterators-core').IteratorPrototype;
+var DESCRIPTORS = require('../internals/descriptors');
 var IS_PURE = require('../internals/is-pure');
 
+var CONSTRUCTOR = 'constructor';
+var ITERATOR = 'Iterator';
 var TO_STRING_TAG = wellKnownSymbol('toStringTag');
 
 var $TypeError = TypeError;
-var NativeIterator = global.Iterator;
+var NativeIterator = global[ITERATOR];
 
@@ -33,8 +38,23 @@ // FF56- have non-standard global helper `Iterator`
 
-if (!hasOwn(IteratorPrototype, TO_STRING_TAG)) {
-  createNonEnumerableProperty(IteratorPrototype, TO_STRING_TAG, 'Iterator');
-}
+var defineIteratorPrototypeAccessor = function (key, value) {
+  if (DESCRIPTORS) {
+    defineBuiltInAccessor(IteratorPrototype, key, {
+      configurable: true,
+      get: function () {
+        return value;
+      },
+      set: function (replacement) {
+        anObject(this);
+        if (this === IteratorPrototype) throw new $TypeError("You can't redefine this property");
+        if (hasOwn(this, key)) this[key] = replacement;
+        else createProperty(this, key, replacement);
+      }
+    });
+  } else IteratorPrototype[key] = value;
+};
 
-if (FORCED || !hasOwn(IteratorPrototype, 'constructor') || IteratorPrototype.constructor === Object) {
-  createNonEnumerableProperty(IteratorPrototype, 'constructor', IteratorConstructor);
+if (!hasOwn(IteratorPrototype, TO_STRING_TAG)) defineIteratorPrototypeAccessor(TO_STRING_TAG, ITERATOR);
+
+if (FORCED || !hasOwn(IteratorPrototype, CONSTRUCTOR) || IteratorPrototype[CONSTRUCTOR] === Object) {
+  defineIteratorPrototypeAccessor(CONSTRUCTOR, IteratorConstructor);
 }
@@ -41,0 +61,0 @@

modules/esnext.map.group-by.js

 'use strict';
-var $ = require('../internals/export');
-var uncurryThis = require('../internals/function-uncurry-this');
-var aCallable = require('../internals/a-callable');
-var requireObjectCoercible = require('../internals/require-object-coercible');
-var iterate = require('../internals/iterate');
-var MapHelpers = require('../internals/map-helpers');
-var IS_PURE = require('../internals/is-pure');
-
-var Map = MapHelpers.Map;
-var has = MapHelpers.has;
-var get = MapHelpers.get;
-var set = MapHelpers.set;
-var push = uncurryThis([].push);
-
-// `Map.groupBy` method
-// https://github.com/tc39/proposal-array-grouping
-$({ target: 'Map', stat: true, forced: IS_PURE }, {
-  groupBy: function groupBy(items, callbackfn) {
-    requireObjectCoercible(items);
-    aCallable(callbackfn);
-    var map = new Map();
-    var k = 0;
-    iterate(items, function (value) {
-      var key = callbackfn(value, k++);
-      if (!has(map, key)) set(map, key, [value]);
-      else push(get(map, key), value);
-    });
-    return map;
-  }
-});
+// TODO: Remove from `core-js@4`
+require('../modules/es.map.group-by');

modules/esnext.number.from-string.js

@@ -38,5 +38,5 @@ 'use strict';
     if (parts.length > 1) mathNum += $parseInt(parts[1], R) / pow(R, parts[1].length);
-    if (numberToString(mathNum, R) !== string) throw new $SyntaxError(INVALID_NUMBER_REPRESENTATION);
+    if (R === 10 && numberToString(mathNum, R) !== string) throw new $SyntaxError(INVALID_NUMBER_REPRESENTATION);
     return sign * mathNum;
   }
 });

modules/esnext.object.group-by.js

 'use strict';
-var $ = require('../internals/export');
-var getBuiltIn = require('../internals/get-built-in');
-var uncurryThis = require('../internals/function-uncurry-this');
-var aCallable = require('../internals/a-callable');
-var requireObjectCoercible = require('../internals/require-object-coercible');
-var toPropertyKey = require('../internals/to-property-key');
-var iterate = require('../internals/iterate');
-
-var create = getBuiltIn('Object', 'create');
-var push = uncurryThis([].push);
-
-// `Object.groupBy` method
-// https://github.com/tc39/proposal-array-grouping
-$({ target: 'Object', stat: true }, {
-  groupBy: function groupBy(items, callbackfn) {
-    requireObjectCoercible(items);
-    aCallable(callbackfn);
-    var obj = create(null);
-    var k = 0;
-    iterate(items, function (value) {
-      var key = toPropertyKey(callbackfn(value, k++));
-      // in some IE versions, `hasOwnProperty` returns incorrect result on integer keys
-      // but since it's a `null` prototype object, we can safely use `in`
-      if (key in obj) push(obj[key], value);
-      else obj[key] = [value];
-    });
-    return obj;
-  }
-});
+// TODO: Remove from `core-js@4`
+require('../modules/es.object.group-by');

modules/esnext.promise.with-resolvers.js

 'use strict';
-var $ = require('../internals/export');
-var newPromiseCapabilityModule = require('../internals/new-promise-capability');
-
-// `Promise.withResolvers` method
-// https://github.com/tc39/proposal-promise-with-resolvers
-$({ target: 'Promise', stat: true }, {
-  withResolvers: function withResolvers() {
-    var promiseCapability = newPromiseCapabilityModule.f(this);
-    return {
-      promise: promiseCapability.promise,
-      resolve: promiseCapability.resolve,
-      reject: promiseCapability.reject
-    };
-  }
-});
+// TODO: Remove from `core-js@4`
+require('../modules/es.promise.with-resolvers');

modules/web.atob.js

@@ -9,5 +9,4 @@ 'use strict';
 var toString = require('../internals/to-string');
-var hasOwn = require('../internals/has-own-property');
 var validateArgumentsLength = require('../internals/validate-arguments-length');
-var ctoi = require('../internals/base64-map').ctoi;
+var c2i = require('../internals/base64-map').c2i;
 
@@ -24,23 +23,29 @@ var disallowed = /[^\d+/a-z]/i;
 
-var NO_SPACES_IGNORE = fails(function () {
+var BASIC = !!$atob && !fails(function () {
+  return $atob('aGk=') !== 'hi';
+});
+
+var NO_SPACES_IGNORE = BASIC && fails(function () {
   return $atob(' ') !== '';
 });
 
-var NO_ENCODING_CHECK = !fails(function () {
+var NO_ENCODING_CHECK = BASIC && !fails(function () {
   $atob('a');
 });
 
-var NO_ARG_RECEIVING_CHECK = !NO_SPACES_IGNORE && !NO_ENCODING_CHECK && !fails(function () {
+var NO_ARG_RECEIVING_CHECK = BASIC && !fails(function () {
   $atob();
 });
 
-var WRONG_ARITY = !NO_SPACES_IGNORE && !NO_ENCODING_CHECK && $atob.length !== 1;
+var WRONG_ARITY = BASIC && $atob.length !== 1;
 
+var FORCED = !BASIC || NO_SPACES_IGNORE || NO_ENCODING_CHECK || NO_ARG_RECEIVING_CHECK || WRONG_ARITY;
+
 // `atob` method
 // https://html.spec.whatwg.org/multipage/webappapis.html#dom-atob
-$({ global: true, bind: true, enumerable: true, forced: NO_SPACES_IGNORE || NO_ENCODING_CHECK || NO_ARG_RECEIVING_CHECK || WRONG_ARITY }, {
+$({ global: true, bind: true, enumerable: true, forced: FORCED }, {
   atob: function atob(data) {
     validateArgumentsLength(arguments.length, 1);
     // `webpack` dev server bug on IE global methods - use call(fn, global, ...)
-    if (NO_ARG_RECEIVING_CHECK || WRONG_ARITY) return call($atob, global, data);
+    if (BASIC && !NO_SPACES_IGNORE && !NO_ENCODING_CHECK) return call($atob, global, data);
     var string = replace(toString(data), whitespaces, '');
@@ -50,16 +55,16 @@ var output = '';
     var bc = 0;
-    var chr, bs;
+    var length, chr, bs;
     if (string.length % 4 === 0) {
       string = replace(string, finalEq, '');
     }
-    if (string.length % 4 === 1 || exec(disallowed, string)) {
+    length = string.length;
+    if (length % 4 === 1 || exec(disallowed, string)) {
       throw new (getBuiltIn('DOMException'))('The string is not correctly encoded', 'InvalidCharacterError');
     }
-    while (chr = charAt(string, position++)) {
-      if (hasOwn(ctoi, chr)) {
-        bs = bc % 4 ? bs * 64 + ctoi[chr] : ctoi[chr];
-        if (bc++ % 4) output += fromCharCode(255 & bs >> (-2 * bc & 6));
-      }
+    while (position < length) {
+      chr = charAt(string, position++);
+      bs = bc % 4 ? bs * 64 + c2i[chr] : c2i[chr];
+      if (bc++ % 4) output += fromCharCode(255 & bs >> (-2 * bc & 6));
     } return output;
   }
 });

modules/web.btoa.js

@@ -10,3 +10,3 @@ 'use strict';
 var validateArgumentsLength = require('../internals/validate-arguments-length');
-var itoc = require('../internals/base64-map').itoc;
+var i2c = require('../internals/base64-map').i2c;
 
@@ -17,23 +17,27 @@ var $btoa = getBuiltIn('btoa');
 
-var NO_ARG_RECEIVING_CHECK = !!$btoa && !fails(function () {
+var BASIC = !!$btoa && !fails(function () {
+  return $btoa('hi') !== 'aGk=';
+});
+
+var NO_ARG_RECEIVING_CHECK = BASIC && !fails(function () {
   $btoa();
 });
 
-var WRONG_ARG_CONVERSION = !!$btoa && fails(function () {
+var WRONG_ARG_CONVERSION = BASIC && fails(function () {
   return $btoa(null) !== 'bnVsbA==';
 });
 
-var WRONG_ARITY = !!$btoa && $btoa.length !== 1;
+var WRONG_ARITY = BASIC && $btoa.length !== 1;
 
 // `btoa` method
 // https://html.spec.whatwg.org/multipage/webappapis.html#dom-btoa
-$({ global: true, bind: true, enumerable: true, forced: NO_ARG_RECEIVING_CHECK || WRONG_ARG_CONVERSION || WRONG_ARITY }, {
+$({ global: true, bind: true, enumerable: true, forced: !BASIC || NO_ARG_RECEIVING_CHECK || WRONG_ARG_CONVERSION || WRONG_ARITY }, {
   btoa: function btoa(data) {
     validateArgumentsLength(arguments.length, 1);
     // `webpack` dev server bug on IE global methods - use call(fn, global, ...)
-    if (NO_ARG_RECEIVING_CHECK || WRONG_ARG_CONVERSION || WRONG_ARITY) return call($btoa, global, toString(data));
+    if (BASIC) return call($btoa, global, toString(data));
     var string = toString(data);
     var output = '';
     var position = 0;
-    var map = itoc;
+    var map = i2c;
     var block, charCode;
@@ -40,0 +44,0 @@ while (charAt(string, position) || (map = '=', position % 1)) {

modules/web.dom-collections.iterator.js

@@ -5,16 +5,8 @@ 'use strict';
 var global = require('../internals/global');
-var classof = require('../internals/classof');
-var createNonEnumerableProperty = require('../internals/create-non-enumerable-property');
+var setToStringTag = require('../internals/set-to-string-tag');
 var Iterators = require('../internals/iterators');
-var wellKnownSymbol = require('../internals/well-known-symbol');
 
-var TO_STRING_TAG = wellKnownSymbol('toStringTag');
-
 for (var COLLECTION_NAME in DOMIterables) {
-  var Collection = global[COLLECTION_NAME];
-  var CollectionPrototype = Collection && Collection.prototype;
-  if (CollectionPrototype && classof(CollectionPrototype) !== TO_STRING_TAG) {
-    createNonEnumerableProperty(CollectionPrototype, TO_STRING_TAG, COLLECTION_NAME);
-  }
+  setToStringTag(global[COLLECTION_NAME], COLLECTION_NAME);
   Iterators[COLLECTION_NAME] = Iterators.Array;
 }

package.json

 {
   "name": "core-js-pure",
-  "version": "3.33.3",
+  "version": "3.34.0",
   "type": "commonjs",
@@ -5,0 +5,0 @@ "description": "Standard library",

stable/index.js

@@ -79,2 +79,3 @@ 'use strict';
 require('../modules/es.map');
+require('../modules/es.map.group-by');
 require('../modules/es.math.acosh');
@@ -124,2 +125,3 @@ require('../modules/es.math.asinh');
 require('../modules/es.object.get-prototype-of');
+require('../modules/es.object.group-by');
 require('../modules/es.object.has-own');
@@ -145,2 +147,3 @@ require('../modules/es.object.is');
 require('../modules/es.promise.finally');
+require('../modules/es.promise.with-resolvers');
 require('../modules/es.reflect.apply');
@@ -147,0 +150,0 @@ require('../modules/es.reflect.construct');

stage/2.js

 'use strict';
 var parent = require('./3');
 
+require('../proposals/array-buffer-base64');
 require('../proposals/array-is-template-object');
@@ -5,0 +6,0 @@ require('../proposals/async-iterator-helpers');

stage/3.js

@@ -6,3 +6,2 @@ 'use strict';
 require('../proposals/array-from-async-stage-2');
-require('../proposals/array-grouping-v2');
 require('../proposals/decorator-metadata-v2');
@@ -13,3 +12,2 @@ require('../proposals/explicit-resource-management');
 require('../proposals/json-parse-with-source');
-require('../proposals/promise-with-resolvers');
 require('../proposals/set-methods-v2');
@@ -16,0 +14,0 @@ // TODO: Obsolete versions, remove from `core-js@4`

stage/4.js

@@ -5,2 +5,3 @@ 'use strict';
 require('../proposals/array-find-from-last');
+require('../proposals/array-grouping-v2');
 require('../proposals/change-array-by-copy-stage-4');
@@ -11,2 +12,3 @@ // require('../proposals/error-cause');
 require('../proposals/promise-any');
+require('../proposals/promise-with-resolvers');
 require('../proposals/relative-indexing-method');
@@ -13,0 +15,0 @@ require('../proposals/string-match-all');

No alert changes

Improved metrics

Total package byte prevSize

1068066

increased by0.47%

Number of package files

3437

increased by0.76%

Lines of code

26953

increased by0.52%

No dependency changes