Flix TextMate Grammar

August 9, 2026 · View on GitHub

A TextMate grammar for the Flix programming language, in syntaxes/flix.tmLanguage.json.

Not for end-users

This is not an editor extension and is not meant to be installed. For Flix support in an editor, use the language server built into the Flix compiler, or one of:

What uses it

Keeping it in sync

The keyword rules should track the Keywords table in Lexer.scala, which is the authority on what is a keyword in Flix.