https://github.com/CircuitCoder/MeowThink

A mini (consistent-wannabe) proof-assistant with power roughly equivalent to intelligence of a two month old cat
https://github.com/CircuitCoder/MeowThink

Last synced: 2 months ago
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A mini (consistent-wannabe) proof-assistant with power roughly equivalent to intelligence of a two month old cat

• Host: GitHub
• URL: https://github.com/CircuitCoder/MeowThink
• Owner: CircuitCoder
• License: mit
• Created: 2021-11-25T17:03:23.000Z (about 3 years ago)
• Default Branch: master
• Last Pushed: 2022-03-12T09:37:57.000Z (almost 3 years ago)
• Last Synced: 2024-11-09T21:03:04.975Z (2 months ago)
• Language: Rust
• Size: 52.7 KB
• Stars: 17
• Watchers: 4
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# MeowThink

> 猫咪思考.jpg

MeowThink is a miniature dependent typed language intended to create a proof assistant within 2000 LOC of Rust.

It uses:

- A special equality type (to avoid the need to implement dependent pattern matching)

- Recursion with (restrictive) totality check

- Inductive type / type families

- Record types and modules

For examples, see files within the `testcases` directory. `tools` contains a VSCode extension providing basic syntax highlighting.

Currently MeowThink is in a WIP state. A lot of FIXMEs and TODOs are still in the source code!

## TODO

- [ ] Dependent ap

- [ ] Macros

- [ ] Axioms

## License

All source code within this repository is released under the MIT license. A full copy of the license text can be found in the LICENSE file.