tree-sitter-maparoni

Grammar of Maparoni's expressions for tree-sitter.

Makes a good basis for grammars of other expressions that are built using nicklockwood/Expression.

Help

Editing

The grammar is defined in grammar.js, mostly be specifying all those rules.

Rules that are prefixed with a _ will not be returned by the parser. Be mindful about that, when defining the grammar as how to build these rules depends on how they'll be used.

Testing

• When adding new functionality add new tests in the test directory.
• Run tree-sitter generate first, and then tree-sitter test to run the suite from the test directory, and check that it all passes.

Whenever this was changed do

• Run tree-sitter generate to build the C files (in src), that can be used with anything that can integrate C code
• Run tree-sitter build-wasm to build the WASM file, that can be used with JS-based tree-sitter highlighters