File: eval-gtbndng-local-bndng-cls.js

package info (click to toggle)
qtdeclarative-opensource-src-gles 5.15.17%2Bdfsg-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 258,992 kB
  • sloc: javascript: 512,415; cpp: 497,385; xml: 8,892; python: 3,304; ansic: 2,764; sh: 206; makefile: 46; php: 27
file content (35 lines) | stat: -rw-r--r-- 1,023 bytes parent folder | download | duplicates (11)
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
35
// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: References to local `let` bindings resolve successfully
esid: sec-moduleevaluation
info: |
    8.1.1.5.1 GetBindingValue (N, S)

    [...]
    3. If the binding for N is an indirect binding, then
       [...]
    5. Return the value currently bound to N in envRec.

    14.5.16 Runtime Semantics: Evaluation

    ClassDeclaration : class BindingIdentifier ClassTail

    1. Let status be the result of BindingClassDeclarationEvaluation of this
       ClassDeclaration.
    2. ReturnIfAbrupt(status).
    3. Return NormalCompletion(empty).

    14.5.15 Runtime Semantics: BindingClassDeclarationEvaluation

    [...]
    7. Perform ? InitializeBoundName(className, value, env).
    [...]
flags: [module]
---*/

class classBinding { valueOf() { return 33; } }
assert.sameValue(new classBinding().valueOf(), 33);

classBinding = 44;
assert.sameValue(classBinding, 44);