nvim: telescope 增加設定，並顯示隱藏檔

dot_config/nvim/exact_lua/exact_plugins/exact_components/telescope.lua

@@ -14,4 +14,76 @@ return {
     { "<leader>fh", "<cmd>Telescope help_tags<cr>", desc = "Help tags" },
     { "<leader>fk", "<cmd>Telescope keymaps<cr>", desc = "Keymaps" },
   },
+  opts = function()
+    local actions = require("telescope.actions")
+
+    local open_with_trouble = function(...)
+      return require("trouble.sources.telescope").open(...)
+    end
+    local find_files_no_ignore = function()
+      local action_state = require("telescope.actions.state")
+      local line = action_state.get_current_line()
+      LazyVim.pick("find_files", { no_ignore = true, default_text = line })()
+    end
+    local find_files_with_hidden = function()
+      local action_state = require("telescope.actions.state")
+      local line = action_state.get_current_line()
+      LazyVim.pick("find_files", { hidden = true, default_text = line })()
+    end
+
+    local function find_command()
+      if 1 == vim.fn.executable("rg") then
+        return { "rg", "--files", "--color", "never", "-g", "!.git" }
+      elseif 1 == vim.fn.executable("fd") then
+        return { "fd", "--type", "f", "--color", "never", "-E", ".git" }
+      elseif 1 == vim.fn.executable("fdfind") then
+        return { "fdfind", "--type", "f", "--color", "never", "-E", ".git" }
+      elseif 1 == vim.fn.executable("find") and vim.fn.has("win32") == 0 then
+        return { "find", ".", "-type", "f" }
+      elseif 1 == vim.fn.executable("where") then
+        return { "where", "/r", ".", "*" }
+      end
+    end
+
+    return {
+      defaults = {
+        prompt_prefix = " ",
+        selection_caret = " ",
+        -- open files in the first window that is an actual file.
+        -- use the current window if no other window is available.
+        get_selection_window = function()
+          local wins = vim.api.nvim_list_wins()
+          table.insert(wins, 1, vim.api.nvim_get_current_win())
+          for _, win in ipairs(wins) do
+            local buf = vim.api.nvim_win_get_buf(win)
+            if vim.bo[buf].buftype == "" then
+              return win
+            end
+          end
+          return 0
+        end,
+        mappings = {
+          i = {
+            ["<c-t>"] = open_with_trouble,
+            ["<a-t>"] = open_with_trouble,
+            ["<a-i>"] = find_files_no_ignore,
+            ["<a-h>"] = find_files_with_hidden,
+            ["<C-Down>"] = actions.cycle_history_next,
+            ["<C-Up>"] = actions.cycle_history_prev,
+            ["<C-f>"] = actions.preview_scrolling_down,
+            ["<C-b>"] = actions.preview_scrolling_up,
+          },
+          n = {
+            ["q"] = actions.close,
+          },
+        },
+      },
+      pickers = {
+        find_files = {
+          find_command = find_command,
+          hidden = true,
+        },
+      },
+    }
+  end,
 }