EmitTeX.print_datatypes : string -> unit

Prints datatype declarations for the named theory to the screeen (standard out).

An invocation of print_datatypes thy, where thy is the name of a currently loaded theory segment, will print the datatype declarations made in that theory.

Failure

Never fails. If thy is not the name of a currently loaded theory segment then no output will be produced.

Example

- new_theory "example";
<<HOL message: Created theory "example">>
> val it = () : unit
- val _ = Hol_datatype `example = First | Second`;
<<HOL message: Defined type: "example">>
- EmitTeX.print_datatypes "example";
example = First | Second
> val it = () : unit

See also

EmitTeX.datatype_thm_to_string, bossLib.Hol_datatype