@lumis-sh/wasm-racket

Self-contained Lumis language package for racket.

The Tree-sitter parser is compiled to WASM and ships with the queries that highlight it.

Built with tree-sitter build --wasm v0.26.11

Used by Lumis and compatible with web-tree-sitter v0.26 and other WASM runtimes.

Installation

npm install @lumis-sh/wasm-racket

Usage

The package exports the language, ready for Lumis, in Node and in a browser:

import { createHighlighter } from '@lumis-sh/lumis'
import racket from '@lumis-sh/wasm-racket'

const highlighter = await createHighlighter({ languages: [racket] })

What it contains

tree-sitter-racket.wasm is the parser. lumis.json describes it and records its size, its SHA-256 and the queries.

Node reads both from the installed package, and a bundler ships them with your code, so nothing is downloaded at runtime.

Parser

| Parser | Version | Rev | | ------ | ------- | --- | | https://github.com/6cdh/tree-sitter-racket.git | 0.25.0 | b3cbbde75ce2de3079e33c7fe90bd41b1d45be48 |

The same parser is published to Hex as lumis_wasm_racket — byte for byte, from one build, so both registries serve the same artifact.

CDN

• https://unpkg.com/@lumis-sh/[email protected]/tree-sitter-racket.wasm
• https://cdn.jsdelivr.net/npm/@lumis-sh/[email protected]/tree-sitter-racket.wasm

License

The Lumis packaging is MIT. The parser itself is redistributed from the upstream project above; see that project for its license.