replace nvim submodule with real files

.config/nvim/lua/utils/telescope_extra/init.lua

@@ -0,0 +1,68 @@
+local telescope = require("telescope")
+local telescopeConfig = require("telescope.config")
+
+local M = {}
+
+function M.setup()
+	-- Clone the default Telescope configuration
+	local vimgrep_arguments = { unpack(telescopeConfig.values.vimgrep_arguments) }
+
+	-- I want to search in hidden/dot files.
+	table.insert(vimgrep_arguments, "--hidden")
+	-- I don't want to search in the `.git` directory.
+	table.insert(vimgrep_arguments, "--glob")
+	table.insert(vimgrep_arguments, "!**/.git/*")
+	telescope.setup({
+		defaults = {
+			-- `hidden = true` is not supported in text grep commands.
+			vimgrep_arguments = vimgrep_arguments,
+		},
+		pickers = {
+			find_files = {
+				-- `hidden = true` will still show the inside of `.git/` as it's not `.gitignore`d.
+				find_command = { "rg", "--files", "--hidden", "--glob", "!**/.git/*" },
+				mappings = {
+					n = {
+						["cd"] = function(prompt_bufnr)
+							local selection = require("telescope.actions.state").get_selected_entry()
+							local dir = vim.fn.fnamemodify(selection.path, ":p:h")
+							require("telescope.actions").close(prompt_bufnr)
+							-- Depending on what you want put `cd`, `lcd`, `tcd`
+							vim.cmd(string.format("silent lcd %s", dir))
+						end,
+					},
+				},
+			},
+		},
+		preview = {
+			-- show images in telescope using kitty
+			mime_hook = function(filepath, bufnr, opts)
+				local is_image = function(filepath)
+					local image_extensions = { "png", "jpg" } -- Supported image formats
+					local split_path = vim.split(filepath:lower(), ".", { plain = true })
+					local extension = split_path[#split_path]
+					return vim.tbl_contains(image_extensions, extension)
+				end
+				if is_image(filepath) then
+					local term = vim.api.nvim_open_term(bufnr, {})
+					local function send_output(_, data, _)
+						for _, d in ipairs(data) do
+							vim.api.nvim_chan_send(term, d .. "\r\n")
+						end
+					end
+					vim.fn.jobstart({
+						"kitty +icat " .. filepath, -- Terminal image viewer command
+					}, { on_stdout = send_output, stdout_buffered = true, pty = true })
+				else
+					require("telescope.previewers.utils").set_preview_message(
+						bufnr,
+						opts.winid,
+						"Binary cannot be previewed"
+					)
+				end
+			end,
+		},
+	})
+end
+
+return M