File: remove.doc

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\DOC remove

\TYPE {remove : ('a -> bool) -> 'a list -> 'a * 'a list}

\SYNOPSIS
Separates the first element of a list to satisfy a predicate from the rest of
the list.

\FAILURE
Fails if no element satisfies the predicate. This will always be the case for
an empty list.

\EXAMPLE
{
  # remove (fun x -> x >= 3) [1;2;3;4;5;6];;
  val it : int * int list = (3, [1; 2; 4; 5; 6])
}

\SEEALSO
partition, filter.

\ENDDOC