Module Melange_compiler_libs.Envaux

let env_from_summary: Env.summary => Subst.t => Env.t;
let reset_cache: unit => unit;
let env_of_only_summary: Env.t => Env.t;
type error =
  1. | Module_not_found(Path.t)
;
exception Error(error);
let report_error: Stdlib.Format.formatter => error => unit;