core-js-pure - npm Package Compare versions

Comparing version 3.34.0 to 3.35.0

internals/a-possible-prototype.js

 'use strict';
-var isCallable = require('../internals/is-callable');
+var isPossiblePrototype = require('../internals/is-possible-prototype');
 
@@ -8,4 +8,4 @@ var $String = String;
 module.exports = function (argument) {
-  if (typeof argument == 'object' || isCallable(argument)) return argument;
+  if (isPossiblePrototype(argument)) return argument;
   throw new $TypeError("Can't set " + $String(argument) + ' as a prototype');
 };

internals/array-sort.js

 'use strict';
-var arraySlice = require('../internals/array-slice-simple');
+var arraySlice = require('../internals/array-slice');
 
 var floor = Math.floor;
 
-var mergeSort = function (array, comparefn) {
+var sort = function (array, comparefn) {
   var length = array.length;
-  var middle = floor(length / 2);
-  return length < 8 ? insertionSort(array, comparefn) : merge(
-    array,
-    mergeSort(arraySlice(array, 0, middle), comparefn),
-    mergeSort(arraySlice(array, middle), comparefn),
-    comparefn
-  );
-};
 
-var insertionSort = function (array, comparefn) {
-  var length = array.length;
-  var i = 1;
-  var element, j;
+  if (length < 8) {
+    // insertion sort
+    var i = 1;
+    var element, j;
 
-  while (i < length) {
-    j = i;
-    element = array[i];
-    while (j && comparefn(array[j - 1], element) > 0) {
-      array[j] = array[--j];
+    while (i < length) {
+      j = i;
+      element = array[i];
+      while (j && comparefn(array[j - 1], element) > 0) {
+        array[j] = array[--j];
+      }
+      if (j !== i++) array[j] = element;
     }
-    if (j !== i++) array[j] = element;
-  } return array;
-};
+  } else {
+    // merge sort
+    var middle = floor(length / 2);
+    var left = sort(arraySlice(array, 0, middle), comparefn);
+    var right = sort(arraySlice(array, middle), comparefn);
+    var llength = left.length;
+    var rlength = right.length;
+    var lindex = 0;
+    var rindex = 0;
 
-var merge = function (array, left, right, comparefn) {
-  var llength = left.length;
-  var rlength = right.length;
-  var lindex = 0;
-  var rindex = 0;
+    while (lindex < llength || rindex < rlength) {
+      array[lindex + rindex] = (lindex < llength && rindex < rlength)
+        ? comparefn(left[lindex], right[rindex]) <= 0 ? left[lindex++] : right[rindex++]
+        : lindex < llength ? left[lindex++] : right[rindex++];
+    }
+  }
 
-  while (lindex < llength || rindex < rlength) {
-    array[lindex + rindex] = (lindex < llength && rindex < rlength)
-      ? comparefn(left[lindex], right[rindex]) <= 0 ? left[lindex++] : right[rindex++]
-      : lindex < llength ? left[lindex++] : right[rindex++];
-  } return array;
+  return array;
 };
 
-module.exports = mergeSort;
+module.exports = sort;

internals/collection-from.js

 'use strict';
 // https://tc39.github.io/proposal-setmap-offrom/
 var bind = require('../internals/function-bind-context');
-var call = require('../internals/function-call');
-var aCallable = require('../internals/a-callable');
-var aConstructor = require('../internals/a-constructor');
-var isNullOrUndefined = require('../internals/is-null-or-undefined');
+var anObject = require('../internals/an-object');
+var toObject = require('../internals/to-object');
 var iterate = require('../internals/iterate');
 
-var push = [].push;
-
-module.exports = function from(source /* , mapFn, thisArg */) {
-  var length = arguments.length;
-  var mapFn = length > 1 ? arguments[1] : undefined;
-  var mapping, array, n, boundFunction;
-  aConstructor(this);
-  mapping = mapFn !== undefined;
-  if (mapping) aCallable(mapFn);
-  if (isNullOrUndefined(source)) return new this();
-  array = [];
-  if (mapping) {
-    n = 0;
-    boundFunction = bind(mapFn, length > 2 ? arguments[2] : undefined);
-    iterate(source, function (nextItem) {
-      call(push, array, boundFunction(nextItem, n++));
+module.exports = function (C, adder, ENTRY) {
+  return function from(source /* , mapFn, thisArg */) {
+    var O = toObject(source);
+    var length = arguments.length;
+    var mapFn = length > 1 ? arguments[1] : undefined;
+    var mapping = mapFn !== undefined;
+    var boundFunction = mapping ? bind(mapFn, length > 2 ? arguments[2] : undefined) : undefined;
+    var result = new C();
+    var n = 0;
+    iterate(O, function (nextItem) {
+      var entry = mapping ? boundFunction(nextItem, n++) : nextItem;
+      if (ENTRY) adder(result, anObject(entry)[0], entry[1]);
+      else adder(result, entry);
     });
-  } else {
-    iterate(source, push, { that: array });
-  }
-  return new this(array);
+    return result;
+  };
 };

internals/collection-of.js

 'use strict';
-var arraySlice = require('../internals/array-slice');
+var anObject = require('../internals/an-object');
 
 // https://tc39.github.io/proposal-setmap-offrom/
-module.exports = function of() {
-  return new this(arraySlice(arguments));
+module.exports = function (C, adder, ENTRY) {
+  return function of() {
+    var result = new C();
+    var length = arguments.length;
+    for (var index = 0; index < length; index++) {
+      var entry = arguments[index];
+      if (ENTRY) adder(result, anObject(entry)[0], entry[1]);
+      else adder(result, entry);
+    } return result;
+  };
 };

internals/collection-strong.js

@@ -83,3 +83,2 @@ 'use strict';
         var state = getInternalState(that);
-        var data = state.index;
         var entry = state.first;
@@ -89,6 +88,6 @@ while (entry) {
           if (entry.previous) entry.previous = entry.previous.next = undefined;
-          delete data[entry.index];
           entry = entry.next;
         }
         state.first = state.last = undefined;
+        state.index = create(null);
         if (DESCRIPTORS) state.size = 0;
@@ -95,0 +94,0 @@ else that.size = 0;

internals/get-set-record.js

@@ -13,7 +13,7 @@ 'use strict';
 
-var SetRecord = function (set, size, has, keys) {
+var SetRecord = function (set, intSize) {
   this.set = set;
-  this.size = size;
-  this.has = has;
-  this.keys = keys;
+  this.size = max(intSize, 0);
+  this.has = aCallable(set.has);
+  this.keys = aCallable(set.keys);
 };
@@ -40,8 +40,3 @@
   if (intSize < 0) throw new $RangeError(INVALID_SIZE);
-  return new SetRecord(
-    obj,
-    max(intSize, 0),
-    aCallable(obj.has),
-    aCallable(obj.keys)
-  );
+  return new SetRecord(obj, intSize);
 };

internals/is-callable.js

 'use strict';
-var $documentAll = require('../internals/document-all');
+// https://tc39.es/ecma262/#sec-IsHTMLDDA-internal-slot
+var documentAll = typeof document == 'object' && document.all;
 
-var documentAll = $documentAll.all;
-
 // `IsCallable` abstract operation
 // https://tc39.es/ecma262/#sec-iscallable
-module.exports = $documentAll.IS_HTMLDDA ? function (argument) {
+// eslint-disable-next-line unicorn/no-typeof-undefined -- required for testing
+module.exports = typeof documentAll == 'undefined' && documentAll !== undefined ? function (argument) {
   return typeof argument == 'function' || argument === documentAll;
@@ -10,0 +10,0 @@ } : function (argument) {

internals/is-object.js

 'use strict';
 var isCallable = require('../internals/is-callable');
-var $documentAll = require('../internals/document-all');
 
-var documentAll = $documentAll.all;
-
-module.exports = $documentAll.IS_HTMLDDA ? function (it) {
-  return typeof it == 'object' ? it !== null : isCallable(it) || it === documentAll;
-} : function (it) {
+module.exports = function (it) {
   return typeof it == 'object' ? it !== null : isCallable(it);
 };

internals/microtask.js

 'use strict';
 var global = require('../internals/global');
+var safeGetBuiltIn = require('../internals/safe-get-built-in');
 var bind = require('../internals/function-bind-context');
-var getOwnPropertyDescriptor = require('../internals/object-get-own-property-descriptor').f;
 var macrotask = require('../internals/task').set;
@@ -16,5 +16,3 @@ var Queue = require('../internals/queue');
 var Promise = global.Promise;
-// Node.js 11 shows ExperimentalWarning on getting `queueMicrotask`
-var queueMicrotaskDescriptor = getOwnPropertyDescriptor(global, 'queueMicrotask');
-var microtask = queueMicrotaskDescriptor && queueMicrotaskDescriptor.value;
+var microtask = safeGetBuiltIn('queueMicrotask');
 var notify, toggle, node, promise, then;
@@ -21,0 +19,0 @@

internals/object-get-own-property-names-external.js

@@ -6,3 +6,3 @@ 'use strict';
 var $getOwnPropertyNames = require('../internals/object-get-own-property-names').f;
-var arraySlice = require('../internals/array-slice-simple');
+var arraySlice = require('../internals/array-slice');
 
@@ -9,0 +9,0 @@ var windowNames = typeof window == 'object' && window && Object.getOwnPropertyNames

internals/shared.js

@@ -8,7 +8,7 @@ 'use strict';
 })('versions', []).push({
-  version: '3.34.0',
+  version: '3.35.0',
   mode: IS_PURE ? 'pure' : 'global',
   copyright: '© 2014-2023 Denis Pushkarev (zloirock.ru)',
-  license: 'https://github.com/zloirock/core-js/blob/v3.34.0/LICENSE',
+  license: 'https://github.com/zloirock/core-js/blob/v3.35.0/LICENSE',
   source: 'https://github.com/zloirock/core-js'
 });

modules/es.array.push.js

@@ -13,3 +13,3 @@ 'use strict';
 
-// V8 and Safari <= 15.4, FF < 23 throws InternalError
+// V8 <= 121 and Safari <= 15.4; FF < 23 throws InternalError
 // https://bugs.chromium.org/p/v8/issues/detail?id=12681
@@ -16,0 +16,0 @@ var properErrorOnNonWritableLength = function () {

modules/es.function.has-instance.js

@@ -5,3 +5,3 @@ 'use strict';
 var definePropertyModule = require('../internals/object-define-property');
-var getPrototypeOf = require('../internals/object-get-prototype-of');
+var isPrototypeOf = require('../internals/object-is-prototype-of');
 var wellKnownSymbol = require('../internals/well-known-symbol');
@@ -19,7 +19,4 @@ var makeBuiltIn = require('../internals/make-built-in');
     var P = this.prototype;
-    if (!isObject(P)) return O instanceof this;
-    // for environment w/o native `@@hasInstance` logic enough `instanceof`, but add this:
-    while (O = getPrototypeOf(O)) if (P === O) return true;
-    return false;
+    return isObject(P) ? isPrototypeOf(P, O) : O instanceof this;
   }, HAS_INSTANCE) });
 }

modules/es.promise.reject.js

 'use strict';
 var $ = require('../internals/export');
-var call = require('../internals/function-call');
 var newPromiseCapabilityModule = require('../internals/new-promise-capability');
@@ -12,5 +11,6 @@ var FORCED_PROMISE_CONSTRUCTOR = require('../internals/promise-constructor-detection').CONSTRUCTOR;
     var capability = newPromiseCapabilityModule.f(this);
-    call(capability.reject, undefined, r);
+    var capabilityReject = capability.reject;
+    capabilityReject(r);
     return capability.promise;
   }
 });

modules/es.string.ends-with.js

@@ -12,4 +12,2 @@ 'use strict';
 
-// eslint-disable-next-line es/no-string-prototype-endswith -- safe
-var nativeEndsWith = uncurryThis(''.endsWith);
 var slice = uncurryThis(''.slice);
@@ -35,6 +33,4 @@ var min = Math.min;
     var search = toString(searchString);
-    return nativeEndsWith
-      ? nativeEndsWith(that, search, end)
-      : slice(that, end - search.length, end) === search;
+    return slice(that, end - search.length, end) === search;
   }
 });

modules/es.string.starts-with.js

@@ -12,4 +12,2 @@ 'use strict';
 
-// eslint-disable-next-line es/no-string-prototype-startswith -- safe
-var nativeStartsWith = uncurryThis(''.startsWith);
 var stringSlice = uncurryThis(''.slice);
@@ -33,6 +31,4 @@ var min = Math.min;
     var search = toString(searchString);
-    return nativeStartsWith
-      ? nativeStartsWith(that, search, index)
-      : stringSlice(that, index, index + search.length) === search;
+    return stringSlice(that, index, index + search.length) === search;
   }
 });

modules/es.symbol.constructor.js

@@ -100,3 +100,3 @@ 'use strict';
     if (!Attributes.enumerable) {
-      if (!hasOwn(O, HIDDEN)) nativeDefineProperty(O, HIDDEN, createPropertyDescriptor(1, {}));
+      if (!hasOwn(O, HIDDEN)) nativeDefineProperty(O, HIDDEN, createPropertyDescriptor(1, nativeObjectCreate(null)));
       O[HIDDEN][key] = true;
@@ -103,0 +103,0 @@ } else {

modules/es.weak-map.constructor.js

@@ -28,4 +28,2 @@ 'use strict';
 
-var FROZEN = {};
-var SEALED = {};
 var IS_IE11 = !global.ActiveXObject && 'ActiveXObject' in global;
@@ -101,8 +99,7 @@ var InternalWeakMap;
       if (isArray(key)) {
-        if (isFrozen(key)) arrayIntegrityLevel = FROZEN;
-        else if (isSealed(key)) arrayIntegrityLevel = SEALED;
+        if (isFrozen(key)) arrayIntegrityLevel = freeze;
+        else if (isSealed(key)) arrayIntegrityLevel = seal;
       }
       nativeSet(this, key, value);
-      if (arrayIntegrityLevel === FROZEN) freeze(key);
-      if (arrayIntegrityLevel === SEALED) seal(key);
+      if (arrayIntegrityLevel) arrayIntegrityLevel(key);
       return this;
@@ -109,0 +106,0 @@ }

modules/esnext.map.from.js

 'use strict';
 var $ = require('../internals/export');
-var from = require('../internals/collection-from');
+var MapHelpers = require('../internals/map-helpers');
+var createCollectionFrom = require('../internals/collection-from');
 
@@ -8,3 +9,3 @@ // `Map.from` method
 $({ target: 'Map', stat: true, forced: true }, {
-  from: from
+  from: createCollectionFrom(MapHelpers.Map, MapHelpers.set, true)
 });

modules/esnext.map.of.js

 'use strict';
 var $ = require('../internals/export');
-var of = require('../internals/collection-of');
+var MapHelpers = require('../internals/map-helpers');
+var createCollectionOf = require('../internals/collection-of');
 
@@ -8,3 +9,3 @@ // `Map.of` method
 $({ target: 'Map', stat: true, forced: true }, {
-  of: of
+  of: createCollectionOf(MapHelpers.Map, MapHelpers.set, true)
 });

modules/esnext.set.from.js

 'use strict';
 var $ = require('../internals/export');
-var from = require('../internals/collection-from');
+var SetHelpers = require('../internals/set-helpers');
+var createCollectionFrom = require('../internals/collection-from');
 
@@ -8,3 +9,3 @@ // `Set.from` method
 $({ target: 'Set', stat: true, forced: true }, {
-  from: from
+  from: createCollectionFrom(SetHelpers.Set, SetHelpers.add, false)
 });

modules/esnext.set.of.js

 'use strict';
 var $ = require('../internals/export');
-var of = require('../internals/collection-of');
+var SetHelpers = require('../internals/set-helpers');
+var createCollectionOf = require('../internals/collection-of');
 
@@ -8,3 +9,3 @@ // `Set.of` method
 $({ target: 'Set', stat: true, forced: true }, {
-  of: of
+  of: createCollectionOf(SetHelpers.Set, SetHelpers.add, false)
 });

modules/esnext.string.dedent.js

@@ -12,3 +12,3 @@ 'use strict';
 var defineProperty = require('../internals/object-define-property').f;
-var createArrayFromList = require('../internals/array-slice-simple');
+var createArrayFromList = require('../internals/array-slice');
 var WeakMapHelpers = require('../internals/weak-map-helpers');
@@ -15,0 +15,0 @@ var cooked = require('../internals/string-cooked');

modules/esnext.weak-map.from.js

 'use strict';
 var $ = require('../internals/export');
-var from = require('../internals/collection-from');
+var WeakMapHelpers = require('../internals/weak-map-helpers');
+var createCollectionFrom = require('../internals/collection-from');
 
@@ -8,3 +9,3 @@ // `WeakMap.from` method
 $({ target: 'WeakMap', stat: true, forced: true }, {
-  from: from
+  from: createCollectionFrom(WeakMapHelpers.WeakMap, WeakMapHelpers.set, true)
 });

modules/esnext.weak-map.of.js

 'use strict';
 var $ = require('../internals/export');
-var of = require('../internals/collection-of');
+var WeakMapHelpers = require('../internals/weak-map-helpers');
+var createCollectionOf = require('../internals/collection-of');
 
@@ -8,3 +9,3 @@ // `WeakMap.of` method
 $({ target: 'WeakMap', stat: true, forced: true }, {
-  of: of
+  of: createCollectionOf(WeakMapHelpers.WeakMap, WeakMapHelpers.set, true)
 });

modules/esnext.weak-set.from.js

 'use strict';
 var $ = require('../internals/export');
-var from = require('../internals/collection-from');
+var WeakSetHelpers = require('../internals/weak-set-helpers');
+var createCollectionFrom = require('../internals/collection-from');
 
@@ -8,3 +9,3 @@ // `WeakSet.from` method
 $({ target: 'WeakSet', stat: true, forced: true }, {
-  from: from
+  from: createCollectionFrom(WeakSetHelpers.WeakSet, WeakSetHelpers.add, false)
 });

modules/esnext.weak-set.of.js

 'use strict';
 var $ = require('../internals/export');
-var of = require('../internals/collection-of');
+var WeakSetHelpers = require('../internals/weak-set-helpers');
+var createCollectionOf = require('../internals/collection-of');
 
@@ -8,3 +9,3 @@ // `WeakSet.of` method
 $({ target: 'WeakSet', stat: true, forced: true }, {
-  of: of
+  of: createCollectionOf(WeakSetHelpers.WeakSet, WeakSetHelpers.add, false)
 });

modules/web.queue-microtask.js

 'use strict';
 var $ = require('../internals/export');
-var global = require('../internals/global');
 var microtask = require('../internals/microtask');
 var aCallable = require('../internals/a-callable');
 var validateArgumentsLength = require('../internals/validate-arguments-length');
-var IS_NODE = require('../internals/engine-is-node');
 
-var process = global.process;
-
 // `queueMicrotask` method
@@ -16,6 +12,4 @@ // https://html.spec.whatwg.org/multipage/timers-and-user-prompts.html#dom-queuemicrotask
     validateArgumentsLength(arguments.length, 1);
-    aCallable(fn);
-    var domain = IS_NODE && process.domain;
-    microtask(domain ? domain.bind(fn) : fn);
+    microtask(aCallable(fn));
   }
 });

modules/web.url-search-params.constructor.js

@@ -6,2 +6,3 @@ 'use strict';
 var global = require('../internals/global');
+var safeGetBuiltIn = require('../internals/safe-get-built-in');
 var call = require('../internals/function-call');
@@ -40,12 +41,3 @@ var uncurryThis = require('../internals/function-uncurry-this');
 var getInternalIteratorState = InternalStateModule.getterFor(URL_SEARCH_PARAMS_ITERATOR);
-// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe
-var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;
 
-// Avoid NodeJS experimental warning
-var safeGetBuiltIn = function (name) {
-  if (!DESCRIPTORS) return global[name];
-  var descriptor = getOwnPropertyDescriptor(global, name);
-  return descriptor && descriptor.value;
-};
-
 var nativeFetch = safeGetBuiltIn('fetch');
@@ -52,0 +44,0 @@ var NativeRequest = safeGetBuiltIn('Request');

modules/web.url.constructor.js

@@ -16,3 +16,3 @@ 'use strict';
 var arrayFrom = require('../internals/array-from');
-var arraySlice = require('../internals/array-slice-simple');
+var arraySlice = require('../internals/array-slice');
 var codeAt = require('../internals/string-multibyte').codeAt;
@@ -19,0 +19,0 @@ var toASCII = require('../internals/string-punycode-to-ascii');

package.json

 {
   "name": "core-js-pure",
-  "version": "3.34.0",
+  "version": "3.35.0",
   "type": "commonjs",
@@ -5,0 +5,0 @@ "description": "Standard library",

No alert changes

Improved metrics

Number of package files

3438

increased by0.03%

Worsened metrics

Total package byte prevSize

1067539

decreased by-0.05%

Lines of code

26921

decreased by-0.12%

No dependency changes