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Arguments object scope not maintained within inner functions when using function shorthand () #10476
Description
Version: 7.3.0, 6.4.0, 4.0.0 (Just tested these three)
Platform:
- Linux 4.8.13-1-ARCH deps: update openssl to 1.0.1j #1 SMP PREEMPT x86_64 GNU/Linux
- Also tested in Chrome 55.0.2883.75 (64-bit)
function test(){
this['fake'] = () =>{
console.log(arguments)
}
}
var a = new test('a');
a.fake('dummyArguments')
=> 'a'
Shouldnt this return 'dummyArguments' since the arguments object is scoped http://stackoverflow.com/questions/29216881/inner-function-scope-in-javascript
Where as when not using the function shorthand:
function test(){
this['fake'] = function() {
console.log(arguments)
}
}
var a = new test('a');
a.fake('dummyArguments')
=> 'dummyArguments'
Activity
vsemozhetbyt commentedon Dec 27, 2016
MDN
jdalrymple commentedon Dec 27, 2016