isTypedArray.js (695B)
1 var baseIsTypedArray = require('./_baseIsTypedArray'), 2 baseUnary = require('./_baseUnary'), 3 nodeUtil = require('./_nodeUtil'); 4 5 /* Node.js helper references. */ 6 var nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray; 7 8 /** 9 * Checks if `value` is classified as a typed array. 10 * 11 * @static 12 * @memberOf _ 13 * @since 3.0.0 14 * @category Lang 15 * @param {*} value The value to check. 16 * @returns {boolean} Returns `true` if `value` is a typed array, else `false`. 17 * @example 18 * 19 * _.isTypedArray(new Uint8Array); 20 * // => true 21 * 22 * _.isTypedArray([]); 23 * // => false 24 */ 25 var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray; 26 27 module.exports = isTypedArray;