Get treesitter working

homebrew/personal.Brewfile

@@ -31,7 +31,7 @@ brew "mas"
 # Polyglot runtime manager (asdf rust clone)
 brew "mise"
 # Ambitious Vim-fork focused on extensibility and agility
-brew "neovim", args: ["HEAD"]
+brew "neovim"
 # Search tool like grep and The Silver Searcher
 brew "ripgrep"
 # Static analysis and lint tool, for (ba)sh scripts

nvim/after/plugin/conform.lua

@@ -1,12 +1,12 @@
-local options = {
-	formatters_by_ft = {
-		lua = { "stylua" },
-		typescript = { { "prettierd", "prettier" }, "eslint_d" },
-	},
-}
-
-require("conform").setup(options)
-
--- This should be okay to set globally, as will default back to the LSP
--- formatexpr if present and then to nothing.
-vim.o.formatexpr = "v:lua.require'conform'.formatexpr()"
+-- local options = {
+-- 	formatters_by_ft = {
+-- 		lua = { "stylua" },
+-- 		typescript = { { "prettierd", "prettier" }, "eslint_d" },
+-- 	},
+-- }
+--
+-- require("conform").setup(options)
+--
+-- -- This should be okay to set globally, as will default back to the LSP
+-- -- formatexpr if present and then to nothing.
+-- vim.o.formatexpr = "v:lua.require'conform'.formatexpr()"

nvim/after/plugin/lint.lua

@@ -1,11 +1,11 @@
-require("lint").linters_by_ft = {
-	lua = { "luacheck" },
-	typescript = { "eslint" },
-}
-
--- This will run the linters on save.
-vim.api.nvim_create_autocmd({ "BufWritePost" }, {
-	callback = function()
-		require("lint").try_lint()
-	end,
-})
+-- require("lint").linters_by_ft = {
+-- 	lua = { "luacheck" },
+-- 	typescript = { "eslint" },
+-- }
+--
+-- -- This will run the linters on save.
+-- vim.api.nvim_create_autocmd({ "BufWritePost" }, {
+-- 	callback = function()
+-- 		require("lint").try_lint()
+-- 	end,
+-- })

nvim/after/plugin/treesitter.lua

@@ -1,25 +1,25 @@
-local ok, treesitter_configs = pcall(require, "nvim-treesitter.configs")
-if not ok then
-	return
-end
-treesitter_configs.setup({
-	-- A list of parser names, or "all"
-	ensure_installed = { "lua" },
-
-	-- Install parsers synchronously (only applied to `ensure_installed`)
-	sync_install = false,
-
-	-- Automatically install missing parsers when entering buffer
-	-- Recommendation: set to false if you don't have `tree-sitter` CLI installed locally
-	auto_install = true,
-
-	highlight = {
-		enable = true,
-
-		-- Setting this to true will run `:h syntax` and tree-sitter at the same time.
-		-- Set this to `true` if you depend on 'syntax' being enabled (like for indentation).
-		-- Using this option may slow down your editor, and you may see some duplicate highlights.
-		-- Instead of true it can also be a list of languages
-		additional_vim_regex_highlighting = false,
-	},
-})
+-- local ok, treesitter_configs = pcall(require, "nvim-treesitter.configs")
+-- if not ok then
+-- 	return
+-- end
+-- treesitter_configs.setup({
+-- 	-- A list of parser names, or "all"
+-- 	ensure_installed = { "lua" },
+--
+-- 	-- Install parsers synchronously (only applied to `ensure_installed`)
+-- 	sync_install = false,
+--
+-- 	-- Automatically install missing parsers when entering buffer
+-- 	-- Recommendation: set to false if you don't have `tree-sitter` CLI installed locally
+-- 	auto_install = true,
+--
+-- 	highlight = {
+-- 		enable = true,
+--
+-- 		-- Setting this to true will run `:h syntax` and tree-sitter at the same time.
+-- 		-- Set this to `true` if you depend on 'syntax' being enabled (like for indentation).
+-- 		-- Using this option may slow down your editor, and you may see some duplicate highlights.
+-- 		-- Instead of true it can also be a list of languages
+-- 		additional_vim_regex_highlighting = false,
+-- 	},
+-- })

nvim/lua/dcp/init.lua

@@ -5,3 +5,4 @@ require("dcp.set-background")
 require("dcp.keymaps")
 require("dcp.options")
 require("dcp.lsp")
+require("dcp.treesitter")

nvim/lua/dcp/lsp.lua

@@ -1,6 +1,6 @@
 -- Create an event handler for the FileType autocommand
 vim.api.nvim_create_autocmd("FileType", {
-	-- This handler will fire when the buffer's 'filetype' is "python"
+	-- This handler will fire when the buffer's 'filetype' is "lua"
 	pattern = "lua",
 	callback = function(_args)
 		vim.lsp.start({
@@ -86,10 +86,10 @@ vim.api.nvim_create_autocmd("LspAttach", {
 
 		if client.supports_method("textDocument/formatting") then
 			vim.lsp.handlers["textDocument/publishDiagnostics"] =
-			    vim.lsp.with(vim.lsp.diagnostic.on_publish_diagnostics, {
-				    -- Enable signs
-				    signs = true,
-			    })
+				vim.lsp.with(vim.lsp.diagnostic.on_publish_diagnostics, {
+					-- Enable signs
+					signs = true,
+				})
 		end
 	end,
 })

nvim/lua/dcp/treesitter.lua

@@ -0,0 +1,16 @@
+vim.opt.runtimepath:append(
+	vim.fs.joinpath(
+		vim.fn.stdpath("data") --[[@as string]],
+		"rocks",
+		"lib",
+		"luarocks",
+		"rocks-5.1",
+		"tree-sitter-*",
+		"*"
+	)
+)
+vim.api.nvim_create_autocmd("FileType", {
+	callback = function()
+		pcall(vim.treesitter.start)
+	end,
+})