| var isFunction = require('./isFunction'), | |
| isLength = require('./isLength'); | |
| /** | |
| * 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`. | |
| * | |
| * @static | |
| * @memberOf _ | |
| * @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(_.noop); | |
| * // => false | |
| */ | |
| function isArrayLike(value) { | |
| return value != null && isLength(value.length) && !isFunction(value); | |
| } | |
| module.exports = isArrayLike; |