You can search for identifiers within the package.
in-package search v0.2.0
melange.js_parser
Parser_env.Expect
val get_error : env -> Token.t -> Loc.t * Parse_error.t
val error : env -> Token.t -> unit
val token : env -> Token.t -> unit
val token_opt : env -> Token.t -> unit
val token_maybe : env -> Token.t -> bool
val identifier : env -> string -> unit