#language-interpreter #language #interpreter #seq #regulus

regulus

A simple, interpreted language with very simple syntax and zero dependencies

3 releases

Uses new Rust 2024

new 0.0.4 May 12, 2025
0.0.3 May 7, 2025
0.0.2 Apr 22, 2025
0.0.1 Apr 22, 2025

#198 in Programming languages

Download history 176/week @ 2025-04-19 31/week @ 2025-04-26 110/week @ 2025-05-03 143/week @ 2025-05-10

460 downloads per month

MIT/Apache

75KB
1.5K SLoC

Rust 1.5K SLoC // 0.0% comments OCaml 178 SLoC

Regulus

Regulus is a simple, interpreted language with very simple syntax and zero dependencies.

It is currently work in progress.

Example

import(range),

# sorts the given list in ascending order using bubblesort
def(bubblesort, seq, _(
    =(l, len(seq)),
    for_in(range(0, l), i, _(
        for_in(range(i, l), j, _(
            =(i_val, index(seq, i)),
            =(j_val, index(seq, j)),
            if(>(i_val, j_val), _(
                =(seq, overwrite_at_index(seq, i, j_val)),
                =(seq, overwrite_at_index(seq, j, i_val)),
            ))
        ))
    )),
    seq
))

No runtime deps

Features