The basic_types library is a virtual library that loads only basic types from the types library:

  • comparingp

  • termp, term

  • atomic, atom, number, float, integer

  • compound, listp, list

  • type

API documentation

Open the ../../docs/library_index.html#types link in a web browser.


To load all entities in this library, load the loader.lgt file:

| ?- logtalk_load(basic_types(loader)).


To test this library predicates, load the tester.lgt file for the types library:

| ?- logtalk_load(types(tester)).