https://github.com/jfdm/velo-lang
Velo is a tiny language (STLC + Hutton's Razor with Bools) to showcase & explore efficient verified implementations in Idris2.
https://github.com/jfdm/velo-lang
dependent-types idris2
Last synced: 5 months ago
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Velo is a tiny language (STLC + Hutton's Razor with Bools) to showcase & explore efficient verified implementations in Idris2.
- Host: GitHub
- URL: https://github.com/jfdm/velo-lang
- Owner: jfdm
- License: bsd-3-clause-clear
- Created: 2022-09-23T13:40:15.000Z (almost 4 years ago)
- Default Branch: main
- Last Pushed: 2023-04-03T09:32:09.000Z (about 3 years ago)
- Last Synced: 2025-08-03T23:37:28.777Z (11 months ago)
- Topics: dependent-types, idris2
- Language: Idris
- Homepage:
- Size: 1.08 MB
- Stars: 16
- Watchers: 2
- Forks: 2
- Open Issues: 1
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Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# Velo.
[](https://github.com/jfdm/velo-lang/actions/workflows/ci-ubuntu.yml)
A tiny language to explore efficient verified implementations of functional languages in Idris2.
## Artefact
We also include scripts to generate a reproducible artefact.
Please consult the following project to generate the base virtual box image required, and how we approach the building of the artefact.
https://github.com/jfdm/packer-idris
You will also need to have working installations of [Katla](https://github.com/idris-community/katla) to facilitate source code highlighting.
Once you have generated the image you can generate the artefact as follows:
```bash
SOURCE_VM="" make artefact
```
This will generate in `artefact` the following files:
1. `velo.box` :: A Virtual Box virtual machine that contains Velo's source code & test suite;
2. `velo.tar.gz` :: A copy of Velo's source code, and generated IdrisDoc;
3. `velo_doc.tar.gz` :: A copy of the IdrisDoc for the coding project;
4. `velo_html.tar.gz` :: A copy of the katla generated html showing semantically highlighted code;
4. `velo.pdf` :: A copy of the submitted paper;