tree-sitter-q

Q grammar for Tree-sitter.

Usage for syntax highlighting in editors

Neovim

With Neovim 0.11 or later and nvim-treesitter, run this Lua snippet on startup to register the qter_q filetype and Tree-sitter parser:

vim.filetype.add({
    extension = {
        q = "qter_q",
    },
})
vim.api.nvim_create_autocmd("User", {
    pattern = "TSUpdate",
    callback = function()
        require("nvim-treesitter.parsers").qter_q = {
            install_info = {
                url = "https://github.com/qter-project/tree-sitter-q",
            },
        }
    end,
})

Then restart Neovim and run :TSInstall qter_q.

Helix

Add the following to your languages.toml:

[[language]]
name = "q"
scope = "source.q"
file-types = ["q"]
grammar = "qter_q"

[[grammar]]
name = "qter_q"
source = { git = "https://github.com/qter-project/tree-sitter-q/", rev = "<current revision>" }

Then, run

hx --grammar fetch
hx --grammar build

to fetch and build the Q grammar.

Then find your runtime directory and copy (or symlink) the contents of queries/helix in this repo into runtime/queries/q.

Then, you can run hx --health q to ensure that everything is working. Tree-sitter parser and Highlight queries should be checked.

Zed

Install our LSP extension locally: from the extensions page, click the Install Dev Extension.