core-js-pure - npm Package Compare versions

Comparing version 3.11.0 to 3.11.1

internals/shared.js

@@ -7,5 +7,5 @@ var IS_PURE = require('../internals/is-pure');
 })('versions', []).push({
-  version: '3.11.0',
+  version: '3.11.1',
   mode: IS_PURE ? 'pure' : 'global',
   copyright: '© 2021 Denis Pushkarev (zloirock.ru)'
 });

modules/es.promise.js

@@ -9,2 +9,3 @@ 'use strict';
 var redefineAll = require('../internals/redefine-all');
+var setPrototypeOf = require('../internals/object-set-prototype-of');
 var setToStringTag = require('../internals/set-to-string-tag');
@@ -36,2 +37,3 @@ var setSpecies = require('../internals/set-species');
 var getInternalPromiseState = InternalStateModule.getterFor(PROMISE);
+var NativePromisePrototype = NativePromise && NativePromise.prototype;
 var PromiseConstructor = NativePromise;
@@ -41,3 +43,2 @@ var TypeError = global.TypeError;
 var process = global.process;
-var $fetch = getBuiltIn('fetch');
 var newPromiseCapability = newPromiseCapabilityModule.f;
@@ -289,7 +290,7 @@ var newGenericPromiseCapability = newPromiseCapability;
 
-  if (!IS_PURE && typeof NativePromise == 'function') {
-    nativeThen = NativePromise.prototype.then;
+  if (!IS_PURE && typeof NativePromise == 'function' && NativePromisePrototype !== Object.prototype) {
+    nativeThen = NativePromisePrototype.then;
 
-    // wrap native Promise#then for native async functions
-    redefine(NativePromise.prototype, 'then', function then(onFulfilled, onRejected) {
+    // make `Promise#then` return a polyfilled `Promise` for native promise-based APIs
+    redefine(NativePromisePrototype, 'then', function then(onFulfilled, onRejected) {
       var that = this;
@@ -302,9 +303,11 @@ return new PromiseConstructor(function (resolve, reject) {
 
-    // wrap fetch result
-    if (typeof $fetch == 'function') $({ global: true, enumerable: true, forced: true }, {
-      // eslint-disable-next-line no-unused-vars -- required for `.length`
-      fetch: function fetch(input /* , init */) {
-        return promiseResolve(PromiseConstructor, $fetch.apply(global, arguments));
-      }
-    });
+    // make `.constructor === Promise` work for native promise-based APIs
+    try {
+      delete NativePromisePrototype.constructor;
+    } catch (error) { /* empty */ }
+
+    // make `instanceof Promise` work for native promise-based APIs
+    if (setPrototypeOf) {
+      setPrototypeOf(NativePromisePrototype, PromiseConstructor.prototype);
+    }
   }
@@ -311,0 +314,0 @@ }

package.json

 {
   "name": "core-js-pure",
   "description": "Standard library",
-  "version": "3.11.0",
+  "version": "3.11.1",
   "repository": {
@@ -58,3 +58,3 @@ "type": "git",
   },
-  "gitHead": "e94a771bfe1c88f1c37c4fa05505e82e84739493"
+  "gitHead": "1e9c4fbb22c7954d50a4db09d40d5c7648bead88"
 }

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

624734

increased by0.03%

Lines of code

15106

increased by0.01%

Worsened metrics

Published versions last year

12

decreased by-7.69%

No dependency changes