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-fuzz-0.2.0.tbz

sha256=36db1188217a8b0ad3c5c745f120ac1a46ff1767a6440988bd7280e68e751850

sha512=c7399f64b8bdc5b0aad63b66feb6142096b9b72bc27aee94d8896d780271d0dadbf242f09b1a92cc2b1a4f29e2ca5db08f77d1ebeb0ee5761c61a031a3ca3657

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

Module `Engine.Located`

Parameters

module Attributes : Attributes.S

module A : 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 : 
  ?name:string ->
  ?lib:string ->
  (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 : 
  ?name:string ->
  ?lib:string ->
  (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