A function that returns a truthy value to indicate to keep that value.
Returns a new iterator that has each element in this iterator filtered by the predicate.
A function that returns a truthy value to indicate to keep that value.
Returns a new iterator that has each element in this iterator filtered by the predicate.
A function that returns a truthy value to indicate to keep that value.
Returns a new iterator that has each element in this iterator filtered by the predicate.
A function that returns a truthy value to indicate to keep that value.
Returns a new iterator that has each element in this iterator filtered by the predicate.
A function that returns a truthy value to indicate to keep that value.
Returns a new iterator that has each element in this iterator filtered by the predicate.
A function that returns a truthy value to indicate to keep that value.
Returns a new iterator that has each element in this iterator filtered by the predicate.