package alba

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Alba compiler

Install 

dune-project
 Dependency

albatross-lang.sourceforge.net Readme Edit opam file Versions (5)

Authors

  1. H
    Helmut Brandl <helmut.brandl@gmx.net>

Maintainers

  1. H
    Helmut Brandl <helmut.brandl@gmx.net>

Sources

0.4.4.tar.gz
sha256=4817038301d3e45bac9edf7e6f2fc8bf0a6d78e76e02ad7ea33ef69bcc17df3b
md5=25234357587126685d64f16236167937

doc/alba.fmlib/Fmlib/Monad/Of_sig_with_map/index.html

Module Monad.Of_sig_with_map

Parameters

module M : SIG_WITH_MAP

Signature

type 'a t = 'a M.t

The type of the monad containing values of type 'a

val return : 'a -> 'a t

return a makes a monadic container containing the value a.

val (>>=) : 'a t -> ('a -> 'b t) -> 'b t

m >>= f extracts the value a from the monadic container m and returns f a.

val (>=>) : ('a -> 'b t) -> ('b -> 'c t) -> 'a -> 'c t

f >=> g composition of the two monadic functions f and g.

f >=> g is equivalent to fun a -> f a >>= g.

val map : ('a -> 'b) -> 'a t -> 'b t

map f m maps the values in the monadic container m with the function f.

val join : 'a t t -> 'a t

Remove one level of container. join m is equivalent to mm >>= fun m -> m.

val (<*>) : ('a -> 'b) t -> 'a t -> 'b t

f <*> m applies the function contained in f to the content of the monadic container m and injects the result into a new monadic container.