/**
* @license Apache-2.0
*
* Copyright (c) 2018 The Stdlib Authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*    http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

'use strict';

// MODULES //

var isInteger = require( '@stdlib/math/base/assert/is-integer' );
var MAX_LENGTH = require( '@stdlib/constants/array/max-array-length' );


// MAIN //

/**
* Tests if a value is array-like.
*
* @param {*} value - value to test
* @returns {boolean} boolean indicating if a value is array-like
*
* @example
* var bool = isArrayLike( [] );
* // returns true
*
* @example
* var bool = isArrayLike( {'length':10} );
* // returns true
*/
function isArrayLike( value ) {
	return (
		value !== void 0 &&
		value !== null &&
		typeof value !== 'function' &&
		typeof value.length === 'number' &&
		isInteger( value.length ) &&
		value.length >= 0 &&
		value.length <= MAX_LENGTH
	);
}


// EXPORTS //

module.exports = isArrayLike;