1 var baseIteratee = require('./_baseIteratee'),
2 basePickBy = require('./_basePickBy');
5 * Creates an object composed of the `object` properties `predicate` returns
6 * truthy for. The predicate is invoked with two arguments: (value, key).
11 * @param {Object} object The source object.
12 * @param {Function|Object|string} [predicate=_.identity] The function invoked per property.
13 * @returns {Object} Returns the new object.
16 * var object = { 'a': 1, 'b': '2', 'c': 3 };
18 * _.pickBy(object, _.isNumber);
19 * // => { 'a': 1, 'c': 3 }
21 function pickBy(object, predicate) {
22 return object == null ? {} : basePickBy(object, baseIteratee(predicate, 2));
25 module.exports = pickBy;