stack_maxima_parser
| Crates.io | stack_maxima_parser |
| lib.rs | stack_maxima_parser |
| version | 0.1.5 |
| created_at | 2025-03-07 11:09:57.69367+00 |
| updated_at | 2025-11-10 14:23:44.984528+00 |
| description | Parser for the Modified Maxima syntax used in STACK. |
| homepage | https://github.com/aharjula/stack_maxima_parser |
| repository | https://github.com/aharjula/stack_maxima_parser |
| max_upload_size | |
| id | 1582721 |
| size | 430,334 |
Matti Harjula (aharjula)
documentation
README
stack_maxima_parser
This is a library for those of us that want to parse STACK-Maxima syntax, i.e. the logic parts of STACK-questions.
Currently this has no real error handling, but maybe the world changes.
Basically, this is a LALR(1) parser, built on exploratory work at the STACK side.
For who?
In particular, this will probably be of use to those building quick modification scripts working on their gitsync-clones of large question-banks. Probably combined with this another library related to question-XML processing.
Current state of development
Early days for this lib, expect new features as needs arise.
Changelog:
- 0.1.5 some special assignment operator behaviour.
- 0.1.4 plenty of extra operators and work on operator precedence, also the storage format of the tables has slightly changed
- 0.1.3 fixed comment tokeniser and added logic to fallback to interpret KEYWORDs as IDs also
@as infix operator - 0.1.2 some fixes to that extraction logic, also define behaviour for empty input
- 0.1.1 the string extraction utility logic was tuned
- 0.1.0 the first release
Docs...
Check the tests, those should tell everything worth knowing. Or compile the rustdoc for a list of things.