Reference

Keywords

The Mutant parser recognizes a small core set of keywords that define the language’s control and binding model. Core Keywords fn let true false if else return Notes Keyword coverage should be reviewed alongside parser or grammar changes in the upstream repository.

Source repo: aoiflux/mutant
Source path: docs/BYTECODE_IR.md
Last reviewed: 2026-07-03
Freshness tier: critical

The Mutant parser recognizes a small core set of keywords that define the language’s control and binding model.

Core Keywords

fn
let
true
false
if
else
return

Notes

Keyword coverage should be reviewed alongside parser or grammar changes in the upstream repository.