NAME

       Misc.Stdlib.List - no description

Module

       Module   Misc.Stdlib.List

Documentation

       Module List
        : sig end

       type 'a t = 'a list

       val compare : ('a -> 'a -> int) -> 'a t -> 'a t -> int

       The  lexicographic  order  supported by the provided order.  There is no constraint on the
       relative lengths of the lists.

       val equal : ('a -> 'a -> bool) -> 'a t -> 'a t -> bool

       Returns true iff the given lists have the same length and  content  with  respect  to  the
       given equality function.

       val find_map : ('a -> 'b option) -> 'a t -> 'b option

       find_map  f  l  returns  the  first evaluation of f that returns Some , or returns None if
       there is no such element.

       val some_if_all_elements_are_some : 'a option t -> 'a t option

       If all elements of the given list are Some _ then Some xs is returned with  the  xs  being
       the contents of those Some s, with order preserved.  Otherwise return None .

       val map2_prefix : ('a -> 'b -> 'c) -> 'a t -> 'b t -> 'c t * 'b t

       let  r1,  r2 = map2_prefix f l1 l2 If l1 is of length n and l2 = h2 @ t2 with h2 of length
       n, r1 is List.map2 f l1 h1 and r2 is t2.

       val split_at : int -> 'a t -> 'a t * 'a t

       split_at n l returns the pair before, after where before is the n first elements of l  and
       after the remaining ones.  If l has less than n elements, raises Invalid_argument.