feat: initial setup

- `dotfiles` (this project's CLI)
- foot configuration
- tmux configuration
- bash configuration
- nvim (as a git submodule) + configuration
- ranger configuration
- fzf configuration
- KDE global shortcuts
- Other miscellaneous dependencies

1 files changed, 37 insertions, 0 deletions

diff --git a/plugin/10-treesitter.lua b/plugin/10-treesitter.lua
new file mode 100644
index 0000000..4602519
--- /dev/null
+++ b/plugin/10-treesitter.lua
@@ -0,0 +1,37 @@
+--
+-- Treesitter parsers
+--
+
+vim.pack.add({ "https://github.com/nvim-treesitter/nvim-treesitter" })
+
+require("nvim-treesitter").install({
+	"bash",
+	"diff",
+	"gitcommit",
+	"ini",
+	"json",
+	"lua",
+	"markdown",
+	"markdown_inline",
+	"readline",
+	"vim",
+	"vimdoc",
+})
+
+-- Parse the tree as early as possible, which is as soon as we know the filetype
+--
+-- Event handlers for the same event are triggered in the order they were created. This must be the first FileType
+-- handler created so that the tree is parsed for other FileType handlers (which often need the parsed tree). To create
+-- it first put this in a file that comes before alphabetically in the `plugin/` directory.
+vim.api.nvim_create_autocmd("FileType", {
+	desc = "Start treesitter",
+	group = vim.g.dotfiles.augroup,
+	callback = function()
+		local parser = vim.treesitter.get_parser(0)
+		if parser == nil then
+			return
+		end
+		parser:parse() -- Parse once asynchronously; used by logic that needs the parsed tree (like extmarks)
+		vim.treesitter.start()
+	end,
+})