62 lines
990 B
Markdown
62 lines
990 B
Markdown
---
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id: 587d7b89367417b2b2512b4b
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title: Use Destructuring Assignment to Assign Variables from Arrays
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challengeType: 1
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videoUrl: ''
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localeTitle: ''
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---
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## Description
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undefined
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## Instructions
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undefined
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## Tests
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<section id='tests'>
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```yml
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tests:
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- text: ''
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testString: 'assert(a === 6, "Value of <code>a</code> should be 6, after swapping.");'
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- text: ''
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testString: 'assert(b === 8, "Value of <code>b</code> should be 8, after swapping.");'
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- text: ''
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testString: '// assert(/\[\s*(\w)\s*,\s*(\w)\s*\]\s*=\s*\[\s*\2\s*,\s*\1\s*\]/g.test(code), "Use array destructuring to swap a and b.");'
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```
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</section>
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## Challenge Seed
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<section id='challengeSeed'>
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<div id='js-seed'>
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```js
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let a = 8, b = 6;
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(() => {
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"use strict";
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// change code below this line
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// change code above this line
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})();
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console.log(a); // should be 6
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console.log(b); // should be 8
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```
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</div>
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</section>
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## Solution
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<section id='solution'>
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```js
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// solution required
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```
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</section>
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