Module Cmdliner.Cmd.Env

module Env: sig .. end

Environment variable and their information.


Environment variables

type var = string 

The type for environment names.

Environment variable information

type info = Cmdliner.Term.env_info 
val info : ?deprecated:string ->
?docs:string -> ?doc:string -> var -> info

info ~docs ~doc var describes an environment variable var such that:

In doc the documentation markup language can be used with following variables: