Ppx_message_templates (message-templates-ppx.Ppx_message

val name : string

val find_error_context : string -> string -> string option

Find position of error in template string for better error reporting

val format_parse_error : string -> string -> string

Create helpful error message for template parse errors

val expand : 
  ctxt:Ppxlib.Expansion_context.Extension.t ->
  string ->
  Ppxlib.expression

val extension : Ppxlib.Extension.V3.t

val rule : Ppxlib.Context_free.Rule.t