source: src/joint/String.ma @ 2645

Last change on this file since 2645 was 2645, checked in by sacerdot, 7 years ago
  1. some broken back-end files repaires, several still to go
  2. the string datatype has been refined into three different data types: string (for backend comments); identifierTag; ErrorMessage?
  3. all axioms of type String have been turned into constructors of one of the three datatypes. In this way we do not have axioms to be implemented in the extracted files
File size: 217 bytes
Line 
1include "basics/pts.ma".
2
3(* Stupid definition, just to avoid an axiom in the extracted code *)
4(* Strings at the moment are only used in comments in the back-end *)
5axiom String: Type[0] ≝
6   EmptyString : String.
Note: See TracBrowser for help on using the repository browser.