reject
reject(iterator[, context]) -> Array
Returns all the elements for which the iterator returned false
.
The optional context
parameter is what the iterator function will be bound to. If used, the this
keyword inside the iterator will point to the object given by the argument.
Examples
$R(1, 10).reject(function(n) { return 0 == n % 2; })
// -> [1, 3, 5, 7, 9]
[ 'hello', 'world', 'this', 'is', 'nice'].reject(function(s) {
return s.length >= 5;
})
// -> ['this', 'is', 'nice']
See also
The findAll
method (and its select
alias) are the opposites of this one. If you need to split elements in two groups based upon a predicate, look at partition
.