package batteries

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in-package search v0.2.0

A community-maintained standard library extension

Install

md5=66b6e0b25769fc2363972c6a6ab6ac33

sha256=584d314cbaa5485e26d08ce87f7d7ff49043d9096101f2641b59def9aa6d7d71

val bind : ('a, 'e) t -> ('a -> ('c, 'e) t) -> ('c, 'e) t

Monadic composition.

bind r f proceeds as f x if r is Ok x, or returns r if r is an error.

val (>>=) : ('a, 'e) t -> ('a -> ('c, 'e) t) -> ('c, 'e) t

as bind

val return : 'a -> ('a, _) t

Monadic return, just encapsulates the given value with Ok