LilyPond and LilyPond Scheme grammars for Tree-sitter. The LilyPond Scheme grammar is based on https://github.com/6cdh/tree-sitter-scheme and Pygments.
To rebuild the grammars:
for folder in lilypond lilypond-scheme; do ./node_modules/tree-sitter-cli/tree-sitter generate $folder/grammar.js --abi 14 && rm -fR $folder/src && mv src $folder/; done