_baseEvery.js (625B)
1 var baseEach = require('./_baseEach'); 2 3 /** 4 * The base implementation of `_.every` without support for iteratee shorthands. 5 * 6 * @private 7 * @param {Array|Object} collection The collection to iterate over. 8 * @param {Function} predicate The function invoked per iteration. 9 * @returns {boolean} Returns `true` if all elements pass the predicate check, 10 * else `false` 11 */ 12 function baseEvery(collection, predicate) { 13 var result = true; 14 baseEach(collection, function(value, index, collection) { 15 result = !!predicate(value, index, collection); 16 return result; 17 }); 18 return result; 19 } 20 21 module.exports = baseEvery;