Module Js_of_ocaml_compiler__Js_traverse
class type mapper = object ... endclass subst : (Js_of_ocaml_compiler.Javascript.ident -> Js_of_ocaml_compiler.Javascript.ident) -> object ... endtype t={use_name : Js_of_ocaml_compiler.Stdlib.StringSet.t;def_name : Js_of_ocaml_compiler.Stdlib.StringSet.t;def : Js_of_ocaml_compiler.Code.Var.Set.t;use : Js_of_ocaml_compiler.Code.Var.Set.t;count : int Js_of_ocaml_compiler.Javascript.IdentMap.t;}
class type freevar = object ... endclass compact_vardecl : object ... end