| var arrayFilter = require('./_arrayFilter'), |
| baseFilter = require('./_baseFilter'), |
| baseIteratee = require('./_baseIteratee'), |
| isArray = require('./isArray'), |
| negate = require('./negate'); |
| |
| /** |
| * The opposite of `_.filter`; this method returns the elements of `collection` |
| * that `predicate` does **not** return truthy for. |
| * |
| * @static |
| * @memberOf _ |
| * @since 0.1.0 |
| * @category Collection |
| * @param {Array|Object} collection The collection to iterate over. |
| * @param {Function} [predicate=_.identity] The function invoked per iteration. |
| * @returns {Array} Returns the new filtered array. |
| * @see _.filter |
| * @example |
| * |
| * var users = [ |
| * { 'user': 'barney', 'age': 36, 'active': false }, |
| * { 'user': 'fred', 'age': 40, 'active': true } |
| * ]; |
| * |
| * _.reject(users, function(o) { return !o.active; }); |
| * // => objects for ['fred'] |
| * |
| * // The `_.matches` iteratee shorthand. |
| * _.reject(users, { 'age': 40, 'active': true }); |
| * // => objects for ['barney'] |
| * |
| * // The `_.matchesProperty` iteratee shorthand. |
| * _.reject(users, ['active', false]); |
| * // => objects for ['fred'] |
| * |
| * // The `_.property` iteratee shorthand. |
| * _.reject(users, 'active'); |
| * // => objects for ['barney'] |
| */ |
| function reject(collection, predicate) { |
| var func = isArray(collection) ? arrayFilter : baseFilter; |
| return func(collection, negate(baseIteratee(predicate, 3))); |
| } |
| |
| module.exports = reject; |