@newdash/newdash/isArrayLike.js

javascript/typescript utility library

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.isArrayLike = void 0;
const isFunction_1 = __importDefault(require("./isFunction"));
const isLength_1 = __importDefault(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`.
 *
 * @since 5.3.0
 * @category Lang
 * @param value The value to check.
 * @returns Returns `true` if `value` is array-like, else `false`.
 * @example
 *
 * ```js
 * isArrayLike([1, 2, 3])
 * // => true
 *
 * isArrayLike(document.body.children)
 * // => true
 *
 * isArrayLike('abc')
 * // => true
 *
 * isArrayLike(Function)
 * // => false
 * ```
 */
function isArrayLike(value) {
    return value != null && (0, isLength_1.default)(value.length) && !(0, isFunction_1.default)(value);
}
exports.isArrayLike = isArrayLike;
exports.default = isArrayLike;