package melange

  1. Overview
  2. Docs
package melange
Legend:
Library
Module
Module type
Parameter
Class
Class type

Belt.Option

Utilities for option data type.

val keepU : 'a option -> ('b -> bool) Js.Fn.arity1 -> 'c option
val keep : 'a option -> ('b -> bool) -> 'a option
val forEachU : 'a option -> ('b -> unit) Js.Fn.arity1 -> unit
val forEach : 'a option -> ('b -> unit) -> unit
val getExn : 'a option -> 'b
val getUnsafe : 'a option -> 'a
val mapWithDefaultU : 'a option -> 'b -> ('c -> 'd) Js.Fn.arity1 -> 'e
val mapWithDefault : 'a option -> 'b -> ('c -> 'd) -> 'e
val mapU : 'a option -> ('b -> 'c) Js.Fn.arity1 -> 'd option
val map : 'a option -> ('b -> 'c) -> 'd option
val flatMapU : 'a option -> ('b -> 'c option) Js.Fn.arity1 -> 'c option
val flatMap : 'a option -> ('b -> 'c option) -> 'c option
val getWithDefault : 'a option -> 'b -> 'c
val orElse : 'a option -> 'b option -> 'b option
val isSome : 'a option -> bool
val isNone : 'a option -> bool
val eqU : 'a option -> 'b option -> ('c -> 'd -> bool) Js.Fn.arity2 -> bool
val eq : 'a option -> 'b option -> ('c -> 'd -> bool) -> bool
val cmpU : 'a option -> 'b option -> ('c -> 'd -> int) Js.Fn.arity2 -> int
val cmp : 'a option -> 'b option -> ('c -> 'd -> int) -> int
OCaml

Innovation. Community. Security.

GitHub Discord Twitter Peertube RSS
About
Changelog Releases Industrial Users Academic Users Why OCaml
Ecosystem
Packages Community Events OCaml Planet Jobs
Resources
Install OCaml Get Started Platform Tools Language Manual Standard Library API Books Exercises Papers OCaml Playground Logo
Policies
Carbon Footprint Governance Privacy Code of Conduct