| Fri, 27 Nov 2020 21:59:23 +0100 | wenzelm | clarified theory keywords: loaded_files are determined statically in Scala, but ML needs to do it semantically; | changeset | files |
| Fri, 27 Nov 2020 19:56:30 +0100 | wenzelm | proper structural equality; | changeset | files |
| Fri, 27 Nov 2020 16:44:36 +0100 | wenzelm | more explicit types; | changeset | files |