core-js - npm Package Compare versions

Comparing version 3.22.0 to 3.22.1

es/regexp/flags.js

 require('../../modules/es.regexp.flags');
-var uncurryThis = require('../../internals/function-uncurry-this');
-var regExpFlags = require('../../internals/regexp-flags');
+var getRegExpFlags = require('../../internals/regexp-get-flags');
 
-module.exports = uncurryThis(regExpFlags);
+module.exports = getRegExpFlags;

internals/regexp-flags.js

@@ -9,2 +9,3 @@ 'use strict';
   var result = '';
+  if (that.hasIndices) result += 'd';
   if (that.global) result += 'g';
@@ -11,0 +12,0 @@ if (that.ignoreCase) result += 'i';

internals/shared.js

@@ -7,7 +7,7 @@ var IS_PURE = require('../internals/is-pure');
 })('versions', []).push({
-  version: '3.22.0',
+  version: '3.22.1',
   mode: IS_PURE ? 'pure' : 'global',
   copyright: '© 2014-2022 Denis Pushkarev (zloirock.ru)',
-  license: 'https://github.com/zloirock/core-js/blob/v3.22.0/LICENSE',
+  license: 'https://github.com/zloirock/core-js/blob/v3.22.1/LICENSE',
   source: 'https://github.com/zloirock/core-js'
 });

modules/es.regexp.constructor.js

@@ -11,3 +11,3 @@ var DESCRIPTORS = require('../internals/descriptors');
 var toString = require('../internals/to-string');
-var regExpFlags = require('../internals/regexp-flags');
+var getRegExpFlags = require('../internals/regexp-get-flags');
 var stickyHelpers = require('../internals/regexp-sticky-helpers');
@@ -28,3 +28,2 @@ var proxyAccessor = require('../internals/proxy-accessor');
 var SyntaxError = global.SyntaxError;
-var getFlags = uncurryThis(regExpFlags);
 var exec = uncurryThis(RegExpPrototype.exec);
@@ -138,3 +137,3 @@ var charAt = uncurryThis(''.charAt);
       pattern = pattern.source;
-      if (flagsAreUndefined) flags = 'flags' in rawPattern ? rawPattern.flags : getFlags(rawPattern);
+      if (flagsAreUndefined) flags = getRegExpFlags(rawPattern);
     }
@@ -141,0 +140,0 @@

modules/es.regexp.to-string.js

 'use strict';
-var uncurryThis = require('../internals/function-uncurry-this');
 var PROPER_FUNCTION_NAME = require('../internals/function-name').PROPER;
 var redefine = require('../internals/redefine');
 var anObject = require('../internals/an-object');
-var isPrototypeOf = require('../internals/object-is-prototype-of');
 var $toString = require('../internals/to-string');
 var fails = require('../internals/fails');
-var regExpFlags = require('../internals/regexp-flags');
+var getRegExpFlags = require('../internals/regexp-get-flags');
 
@@ -14,3 +12,2 @@ var TO_STRING = 'toString';
 var n$ToString = RegExpPrototype[TO_STRING];
-var getFlags = uncurryThis(regExpFlags);
 
@@ -26,7 +23,6 @@ var NOT_GENERIC = fails(function () { return n$ToString.call({ source: 'a', flags: 'b' }) != '/a/b'; });
     var R = anObject(this);
-    var p = $toString(R.source);
-    var rf = R.flags;
-    var f = $toString(rf === undefined && isPrototypeOf(RegExpPrototype, R) && !('flags' in RegExpPrototype) ? getFlags(R) : rf);
-    return '/' + p + '/' + f;
+    var pattern = $toString(R.source);
+    var flags = $toString(getRegExpFlags(R));
+    return '/' + pattern + '/' + flags;
   }, { unsafe: true });
 }

modules/es.string.match-all.js

@@ -13,5 +13,4 @@ 'use strict';
 var classof = require('../internals/classof-raw');
-var isPrototypeOf = require('../internals/object-is-prototype-of');
 var isRegExp = require('../internals/is-regexp');
-var regExpFlags = require('../internals/regexp-flags');
+var getRegExpFlags = require('../internals/regexp-get-flags');
 var getMethod = require('../internals/get-method');
@@ -34,3 +33,2 @@ var redefine = require('../internals/redefine');
 var TypeError = global.TypeError;
-var getFlags = uncurryThis(regExpFlags);
 var stringIndexOf = uncurryThis(''.indexOf);
@@ -70,9 +68,5 @@ var un$MatchAll = uncurryThis(''.matchAll);
   var S = toString(string);
-  var C, flagsValue, flags, matcher, $global, fullUnicode;
-  C = speciesConstructor(R, RegExp);
-  flagsValue = R.flags;
-  if (flagsValue === undefined && isPrototypeOf(RegExpPrototype, R) && !('flags' in RegExpPrototype)) {
-    flagsValue = getFlags(R);
-  }
-  flags = flagsValue === undefined ? '' : toString(flagsValue);
+  var C = speciesConstructor(R, RegExp);
+  var flags = toString(getRegExpFlags(R));
+  var matcher, $global, fullUnicode;
   matcher = new C(C === RegExp ? R.source : R, flags);
@@ -93,6 +87,3 @@ $global = !!~stringIndexOf(flags, 'g');
       if (isRegExp(regexp)) {
-        flags = toString(requireObjectCoercible('flags' in RegExpPrototype
-          ? regexp.flags
-          : getFlags(regexp)
-        ));
+        flags = toString(requireObjectCoercible(getRegExpFlags(regexp)));
         if (!~stringIndexOf(flags, 'g')) throw TypeError('`.matchAll` does not allow non-global regexes');
@@ -99,0 +90,0 @@ }

modules/es.string.replace-all.js

@@ -11,3 +11,3 @@ 'use strict';
 var getMethod = require('../internals/get-method');
-var regExpFlags = require('../internals/regexp-flags');
+var getRegExpFlags = require('../internals/regexp-get-flags');
 var getSubstitution = require('../internals/get-substitution');
@@ -18,5 +18,3 @@ var wellKnownSymbol = require('../internals/well-known-symbol');
 var REPLACE = wellKnownSymbol('replace');
-var RegExpPrototype = RegExp.prototype;
 var TypeError = global.TypeError;
-var getFlags = uncurryThis(regExpFlags);
 var indexOf = uncurryThis(''.indexOf);
@@ -45,6 +43,3 @@ var replace = uncurryThis(''.replace);
       if (IS_REG_EXP) {
-        flags = toString(requireObjectCoercible('flags' in RegExpPrototype
-          ? searchValue.flags
-          : getFlags(searchValue)
-        ));
+        flags = toString(requireObjectCoercible(getRegExpFlags(searchValue)));
         if (!~indexOf(flags, 'g')) throw TypeError('`.replaceAll` does not allow non-global regexes');
@@ -51,0 +46,0 @@ }

modules/web.structured-clone.js

@@ -20,3 +20,3 @@ var IS_PURE = require('../internals/is-pure');
 var validateArgumentsLength = require('../internals/validate-arguments-length');
-var regExpFlags = require('../internals/regexp-flags');
+var getRegExpFlags = require('../internals/regexp-get-flags');
 var ERROR_STACK_INSTALLABLE = require('../internals/error-stack-installable');
@@ -51,3 +51,2 @@
 var stringValueOf = uncurryThis(''.valueOf);
-var getFlags = uncurryThis(regExpFlags);
 var getTime = uncurryThis(Date.prototype.getTime);
@@ -138,3 +137,3 @@ var PERFORMANCE_MARK = uid('structuredClone');
       // old FF does not clone regexes passed to the constructor, so get the source and flags directly
-      cloned = new RegExp(value.source, 'flags' in value ? value.flags : getFlags(value));
+      cloned = new RegExp(value.source, getRegExpFlags(value));
       break;
@@ -141,0 +140,0 @@ case 'Error':

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

@@ -6,5 +6,5 @@ 'use strict';
 var global = require('../internals/global');
-var getBuiltIn = require('../internals/get-built-in');
 var call = require('../internals/function-call');
 var uncurryThis = require('../internals/function-uncurry-this');
+var DESCRIPTORS = require('../internals/descriptors');
 var USE_NATIVE_URL = require('../internals/native-url');
@@ -38,7 +38,16 @@ var redefine = require('../internals/redefine');
 var getInternalIteratorState = InternalStateModule.getterFor(URL_SEARCH_PARAMS_ITERATOR);
+// eslint-disable-next-line es-x/no-object-getownpropertydescriptor -- safe
+var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;
 
-var n$Fetch = getBuiltIn('fetch');
-var N$Request = getBuiltIn('Request');
-var Headers = getBuiltIn('Headers');
-var RequestPrototype = N$Request && N$Request.prototype;
+// 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');
+var NativeRequest = safeGetBuiltIn('Request');
+var Headers = safeGetBuiltIn('Headers');
+var RequestPrototype = NativeRequest && NativeRequest.prototype;
 var HeadersPrototype = Headers && Headers.prototype;
@@ -359,6 +368,6 @@ var RegExp = global.RegExp;
 
-  if (isCallable(n$Fetch)) {
-    $({ global: true, enumerable: true, forced: true }, {
+  if (isCallable(nativeFetch)) {
+    $({ global: true, enumerable: true, noTargetGet: true, forced: true }, {
       fetch: function fetch(input /* , init */) {
-        return n$Fetch(input, arguments.length > 1 ? wrapRequestOptions(arguments[1]) : {});
+        return nativeFetch(input, arguments.length > 1 ? wrapRequestOptions(arguments[1]) : {});
       }
@@ -368,6 +377,6 @@ });
 
-  if (isCallable(N$Request)) {
+  if (isCallable(NativeRequest)) {
     var RequestConstructor = function Request(input /* , init */) {
       anInstance(this, RequestPrototype);
-      return new N$Request(input, arguments.length > 1 ? wrapRequestOptions(arguments[1]) : {});
+      return new NativeRequest(input, arguments.length > 1 ? wrapRequestOptions(arguments[1]) : {});
     };
@@ -378,3 +387,3 @@
 
-    $({ global: true, forced: true }, {
+    $({ global: true, forced: true, noTargetGet: true }, {
       Request: RequestConstructor
@@ -381,0 +390,0 @@ });

package.json

 {
   "name": "core-js",
   "description": "Standard library",
-  "version": "3.22.0",
+  "version": "3.22.1",
   "repository": {
@@ -57,3 +57,3 @@ "type": "git",
   },
-  "gitHead": "c5e56b664756455f9715481eca92f4a3a421f475"
+  "gitHead": "48aafd056bb4fbe0ea749d0ad371b15dd2cf51fc"
 }

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Improved metrics

Number of package files

3000

increased by0.03%

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Total package byte prevSize

982242

Lines of code

22777

decreased by-0.01%

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