1 files changed, 54 insertions, 0 deletions
diff --git a/lua/plugins/core/treesitter.lua b/lua/plugins/core/treesitter.lua
new file mode 100644
index 0000000..3818555
--- /dev/null
+++ b/lua/plugins/core/treesitter.lua
@@ -0,0 +1,54 @@
+---@param tbl table
+---@return table
+local tbl_uniq = function(tbl)
+	---@type table<string, boolean>
+	local added = {}
+	local res = {}
+	res = vim.tbl_filter(function(k)
+		if added[k] then
+			return false
+		end
+		added[k] = true
+		return true
+	end, tbl)
+
+	return res
+end
+
+return {
+	{
+		"nvim-treesitter/nvim-treesitter",
+		build = ":TSUpdate",
+		cmd = { "TSUpdateSync" },
+		event = { "BufReadPost", "BufNewFile" },
+		init = function()
+			vim.o.foldmethod = "expr"
+			vim.o.foldexpr = "nvim_treesitter#foldexpr()"
+		end,
+		opts = {
+			ensure_installed = { "query" },
+			ignore_install = {},
+			highlight = {
+				enable = true,
+			},
+			query_linter = {
+				enable = true,
+				use_virtual_text = true,
+				lint_events = { "BufWrite", "CursorHold" },
+			},
+		},
+		config = function(_, opts)
+			if type(opts.ensure_installed) == "table" then
+				opts.ensure_installed = tbl_uniq(opts.ensure_installed)
+			end
+			require("nvim-treesitter.configs").setup(opts)
+		end,
+	},
+
+	{
+		"nvim-treesitter/playground",
+		build = ":TSInstall query",
+		dependencies = { "nvim-treesitter" },
+		cmd = { "TSPlaygroundToggle" },
+	},
+}