add a workaround of a Nashorn bug with `Function.prototype.{ call, bi…

…nd }`, close #1128
zloirock · Sep 27, 2022 · 27b5630 · 27b5630
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,6 @@
 ## Changelog
 ##### Unreleased
+- Added a workaround of a Nashorn bug with `Function.prototype.{ call, bind }`, [#1128](https://github.com/zloirock/core-js/issues/1128)
 - `Array.prototype.{ group, groupToMap }` marked as [supported from V8 ~ Chromium 108](https://chromestatus.com/feature/5714791975878656)
 
 ##### [3.25.3 - 2022.09.26](https://github.com/zloirock/core-js/releases/tag/v3.25.3)

diff --git a/packages/core-js/internals/function-uncurry-this.js b/packages/core-js/internals/function-uncurry-this.js
@@ -1,11 +1,17 @@
+var fails = require('../internals/fails');
 var NATIVE_BIND = require('../internals/function-bind-native');
 
 var FunctionPrototype = Function.prototype;
 var bind = FunctionPrototype.bind;
 var call = FunctionPrototype.call;
 var uncurryThis = NATIVE_BIND && bind.bind(call, call);
 
-module.exports = NATIVE_BIND ? function (fn) {
+var UNCURRY_WITH_NATIVE_BIND = NATIVE_BIND && !fails(function () {
+  // Nashorn bug, https://github.com/zloirock/core-js/issues/1128
+  return uncurryThis(''.slice)('12', 1) !== '2';
+});
+
+module.exports = UNCURRY_WITH_NATIVE_BIND ? function (fn) {
   return fn && uncurryThis(fn);
 } : function (fn) {
   return fn && function () {