File: recursive-array-and-object-patterns.js

package info (click to toggle)
qt6-declarative 6.9.1%2Bdfsg-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 308,920 kB
  • sloc: cpp: 775,911; javascript: 514,247; xml: 10,855; python: 2,806; ansic: 2,253; java: 810; sh: 262; makefile: 41; php: 27
file content (24 lines) | stat: -rw-r--r-- 536 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
// Copyright (C) 2015 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
es6id: 13.3.3
description: >
  Recursive array and object binding patterns
info: |
  Destructuring Binding Patterns - Syntax

  BindingPattern[Yield] :
    ObjectBindingPattern[?Yield]
    ArrayBindingPattern[?Yield]
---*/

function fn1([{}]) {}

function fn2([{a: [{}]}]) {}

function fn3({a: [,,,] = 42}) {}

function fn4([], [[]], [[[[[[[[[x]]]]]]]]]) {}

function fn4([[x, y, ...z]]) {}