Tree-sitter Bend (Fabian Vega)

A reusable Tree-sitter grammar for Bend 2 syntax, maintained separately from the Zed extension that consumes it. It parses imports, data types, functions, laws, pattern matching, do-notation, parallel bindings, rewrites, dependent types, and GPU calls.

The grammar is defined in JavaScript, with an external C scanner handling significant indentation. The repository includes a parser test corpus and build instructions. Fabian Vega shared it alongside the Zed extension on r/bendlang; it is parsing infrastructure for Bend, not a Bend runtime application.