19670048999

Committed 25 Nov 2025 12:48PM UTC coverage: 0.0% (-62.8%) from 62.805%

Build # 19670048999

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push

github

Committed by

web-flow

Commit Message

Merge pull request #12 from tuulijar/issue-6-tests-for-keys.js

Changed tests for keys.js to chai/mocha

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/src/isArrayLike.js

import isLength from './isLength.js'

/**
 * Checks if `value` is array-like. A value is considered array-like if it's
 * not a function and has a `value.length` that's an integer greater than or
 * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
 *
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
 * @example
 *
 * isArrayLike([1, 2, 3])
 * // => true
 *
 * isArrayLike(document.body.children)
 * // => true
 *
 * isArrayLike('abc')
 * // => true
 *
 * isArrayLike(Function)
 * // => false
 */
function isArrayLike(value) {
  return value != null && typeof value !== 'function' && isLength(value.length)
}

export default isArrayLike

1	import isLength from './isLength.js'
2
3	/**
4	* Checks if `value` is array-like. A value is considered array-like if it's
5	* not a function and has a `value.length` that's an integer greater than or
6	* equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
7	*
8	* @since 4.0.0
9	* @category Lang
10	* @param {*} value The value to check.
11	* @returns {boolean} Returns `true` if `value` is array-like, else `false`.
12	* @example
13	*
14	* isArrayLike([1, 2, 3])
15	* // => true
16	*
17	* isArrayLike(document.body.children)
18	* // => true
19	*
20	* isArrayLike('abc')
21	* // => true
22	*
23	* isArrayLike(Function)
24	* // => false
25	*/
26	function isArrayLike(value) {
27	return value != null && typeof value !== 'function' && isLength(value.length)	×
28	}
29
30	export default isArrayLike

tuulijar / testingcourseET / 19670048999

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