1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
// Copyright (C) 2011 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es6id: 13.1
description: >
parameter name shadowing parameter name, let, const and var
---*/
function fn(a) {
let b = 1;
var c = 1;
const d = 1;
(function(a, b, c, d) {
a = 2;
b = 2;
c = 2;
d = 2;
assert.sameValue(a, 2);
assert.sameValue(b, 2);
assert.sameValue(c, 2);
assert.sameValue(d, 2);
})(1, 1);
assert.sameValue(a, 1);
assert.sameValue(b, 1);
assert.sameValue(c, 1);
assert.sameValue(d, 1);
}
fn(1);
reportCompare(0, 0);
|
