add telescope ignore functionality

nvim/lua/plugins/coding.lua

@@ -10,6 +10,25 @@ return {
 		tag = "0.1.8",
 		dependencies = { "nvim-lua/plenary.nvim" },
 		config = function()
+			local function get_ignore_patterns()
+				local ignore_file = vim.fn.getcwd() .. "/.telescopeignore"
+				local patterns = {}
+				local f = io.open(ignore_file, "r")
+				if f then
+					for line in f:lines() do
+						if line ~= "" then table.insert(patterns, line) end
+					end
+					f:close()
+				end
+				return patterns
+			end
+
+			require('telescope').setup({
+				defaults = {
+					file_ignore_patterns = get_ignore_patterns()
+				}
+			})
+
 			local builtin = require('telescope.builtin')
 			vim.keymap.set("n", "<leader>f", builtin.find_files, { desc = "Telescope find files" })
 			vim.keymap.set("n", "<leader>r", builtin.live_grep, { desc = "Telescope live grep" })