You can search for identifiers within the package.
in-package search v0.2.0
exception Parse_error
exception Not_supported
type opt = [
| `Anchored
| `Caseless
| `Dollar_endonly
| `Dotall
| `Multiline
| `Ungreedy
]
val re : ?opts:opt list -> string -> Re.t
val compile : Re.t -> Re.re
val compile_pat : ?opts:opt list -> string -> Re.re