You can search for identifiers within the package.
in-package search v0.2.0
val add_function_import : Module.t -> string -> string -> string -> Type.t -> Type.t -> unit
val add_table_import : Module.t -> string -> string -> string -> unit
val add_memory_import : Module.t -> string -> string -> string -> bool -> unit
val add_global_import : Module.t -> string -> string -> string -> Type.t -> bool -> unit