mirror of
https://github.com/idanoo/GoScrobble.git
synced 2024-11-25 09:55:15 +00:00
34 lines
830 B
JavaScript
34 lines
830 B
JavaScript
|
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;
|