Unified Diff: polyfill.js
Issue 29590603:
Issue 5954 - Read-only properties cannot be assigned in strict mode in Edge (Closed)
Patch Set: Remove the comment
Created Nov. 13, 2017, 11:06 a.m.
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| Index: polyfill.js |
| =================================================================== |
| --- a/polyfill.js |
| +++ b/polyfill.js |
| @@ -69,8 +69,10 @@ |
| let func = object[name]; |
| if (!func) |
| return; |
| - |
| - object[name] = function(...args) |
| + let descriptor = Object.getOwnPropertyDescriptor(object, name); |
| + delete descriptor["get"]; |
| + delete descriptor["set"]; |
| + descriptor.value = function(...args) |
| { |
| let callStack = new Error().stack; |
| @@ -111,6 +113,7 @@ |
| }); |
| }); |
| }; |
| + Object.defineProperty(object, name, descriptor); |
| } |
| function shouldWrapAPIs() |
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