tree-sitter-commonlisp

WIP. Goal is to have a better syntax highlighting for Neovim and some semantic refactoring https://github.com/nvim-treesitter/nvim-treesitter-refactor/.

All praise goes to https://github.com/sogaiu/tree-sitter-clojure which is extended by this grammar.

TODOs:

• support number literals that are different from clojure (e.g. .9)

Macros with special respresentation in syntax tree (when written with lowercase letters):

• defun and friends (e.g. defmethod)
• loop macro

This grammar is used in https://github.com/Wilfred/difftastic to generate syntax-ware diffs for Common Lisp.

Usage

• C/C++

  • compilation run make (optional make install)
  • Follow the Guide on using tree-sitter parsers
  • set tree_sitter_commonlisp() as language on your Tree-Sitter parser from tree_sitter_commonlisp.h

  ts_parser_set_language(parser, tree_sitter_json());
  

• Python (pip install tree-sitter-commonlisp tree-sitter) https://github.com/tree-sitter-grammars/tree-sitter-commonlisp/blob/4d2a2247bb0ec117193ef33e3ce546a6781c5bf5/bindings/python/tests/test_import.py#L15-L23

• Rust cargo add tree-sitter tree-sitter-grammars https://github.com/tree-sitter-grammars/tree-sitter-commonlisp/blob/4d2a2247bb0ec117193ef33e3ce546a6781c5bf5/bindings/rust/lib.rs#L47-L50

• Swift https://github.com/tree-sitter-grammars/tree-sitter-commonlisp/blob/4d2a2247bb0ec117193ef33e3ce546a6781c5bf5/bindings/swift/TreeSitterCommonlispTests/TreeSitterCommonlispTests.swift#L3-L13

• Go https://github.com/tree-sitter-grammars/tree-sitter-commonlisp/blob/4d2a2247bb0ec117193ef33e3ce546a6781c5bf5/bindings/go/binding_test.go#L1-L15