instance method Enumerable#findAll
Enumerable#findAll(iterator[, context]) → Array
-
iterator(Function) – An iterator function to use to test the elements. -
context(Object) – An optional object to use asthiswithin calls to the iterator.
Returns all the elements for which the iterator returned a truthy value.
For the opposite operation, see Enumerable#reject.
Example
[1, 'two', 3, 'four', 5].findAll(Object.isString);
// -> ['two', 'four']
Aliased as: Enumerable#select, Enumerable#filter