package cmdlang

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Declarative Command-line Parsing for OCaml

Install 

dune-project
 Dependency

github.com Readme Changelog Edit opam file Versions (2)

Authors

  1. M
    Mathieu Barbin

Maintainers

  1. M
    Mathieu Barbin <opensource@mbarbin.org>

Sources

cmdlang-0.0.10.tbz
sha256=ca68da238799022810373d060bbd528d1de7687e8f8b4a89450c0bb33a41897d
sha512=7e223e3b02da4132f3638c83cad2b0b5bd3f672d777ad09a1d956db6bbed8d93b6125d754fcc0d970b16ac8150be08f9c3ae6a066868e2128351f9e049fefe53

doc/cmdlang.ast/Cmdlang_ast/Ast/index.html

Module Cmdlang_ast.AstSource

The internal representation for the EDSL used by the cmdlang library.

Cmdlang doesn't include an execution engine. Instead, Cmdlang parsers are automatically translated to `cmdliner`, `core.command`, or `climate` commands for execution.

When you use the cmdlang library to define a command-line interface, you are effectively building a value of type Cmdlang_ast.Ast.Command.t. It is then converted internally to the targeted backend.

This module is not meant to be used directly by users of the library. Rather, users use the Cmdlang.Command interface which provides a high-level API meant to be ergonomic and user-friendly.

Cmdlang_ast is exposed to allow extending the library with new backends or to write analysis tools, etc.

Sourcetype 'a or_error_msg = ('a, [ `Msg of string ]) result
type 'a of_string := string -> 'a or_error_msg
type 'a to_string := 'a -> string
Sourcemodule Nonempty_list : sig ... end
Sourcemodule Param : sig ... end
Sourcemodule Arg : sig ... end
Sourcemodule Command : sig ... end