package ppx_repr

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PPX deriver for type representations

Install

Dune Dependency

github.com Readme Changelog ISC License Edit opam file Versions (8)

Authors

Maintainers

T

thomas@gazagnaire.org

Sources

repr-0.7.0.tbz

sha256=8adac9fe85bf8a0e20eeb6810d7216e98e1b7f4d9bd399e61bb1024ace2501ac

sha512=5b104c52a05a3ed7a4505dea3b3b7ee16bba020b5d2d8e4dfd680ff8f82ae021caf0f29207616ac2ae40dfd5bb641a144e31b11d29c5ba4918ba616a57f74647

doc/ppx_repr.lib/Ppx_repr_lib/Engine/Located/index.html

Module `Engine.Located`

Parameters

module _ : sig ... end

module _ : Ppxlib.Ast_builder.S

Signature

val parse_lib : Ppxlib.expression -> string option

parse_lib e is Some "foo" or None if e is a string option, and raises a located exception otherwise. Intended to be used for parsing the lib argument to the derivers.

val expand_typ : ?lib:string -> Ppxlib.core_type -> Ppxlib.expression

val derive_str : 
  plugins:Meta_deriving.Plugin.t list ->
  name:string option ->
  lib:string option ->
  (Ppxlib.rec_flag * Ppxlib.type_declaration list) ->
  Ppxlib.structure_item list

Deriver for Irmin type representations.

?name: overrides the default name of the generated type representation;

?lib: overrides the default location for the primitive Irmin typereps. ~lib:None will assume that the typereps are available in the same namespace.

val derive_sig : 
  plugins:Meta_deriving.Plugin.t list ->
  name:string option ->
  lib:string option ->
  (Ppxlib.rec_flag * Ppxlib.type_declaration list) ->
  Ppxlib.signature_item list

Deriver for Irmin type representation signatures.

Optional arguments have the same meaning as in derive_str.

On This Page

Parameters
Signature