reject¶

Filter something to an Arr (array) of values using predicate

Instance of any type that has each(something, callback) implemented

Decision function to be called with each item as first argument. When predicate(item) returns true, the item will not appear in the resulting array

Arr

(1...10).reject(F(num) num % 2 == 0)  # Gives [1,3,5,7,9]
(1...10).reject(X<5)  # Gives [5,6,7,8,9,10], predicate called as predicate(item, 5)

Methods