WebAssembly Interface Types (WIT) grammar for tree-sitter.
For an infographic of the WIT spec, please see the WIT Cheatsheet by Cosmonic.
Neovim users can use the nvim-treesitter plugin to install the grammar.
Using Lazy.nvim package manager
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Add the following to your Lua configuration:
return { "nvim-treesitter/nvim-treesitter", opts = { ensure_installed = { "wit", } } }
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Add the following to your init.lua:
local parser_config = require "nvim-treesitter.parsers".get_parser_configs() parser_config.wit = { install_info = { url = "https://github.com/liamwh/tree-sitter-wit", files = { "src/parser.c" }, maintainers = { "@liamwh" }, branch = "main", } }
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Clone the repo
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Ensure you have just installed
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Then run
just install-localfrom the root of the repo; this will copy the queries into the directory used by Neovim -
Then in Neovim run
TSInstall wit -
And you should enjoy the syntax highlighting! Please let me know if this works for you 😊
Please see the CONTRIBUTING.md file for more information.