Spaces:
Runtime error
Runtime error
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; | |