remove ido mode, add undo tree

init.el

@@ -50,7 +50,6 @@
  use-package-enable-imenu-support t)
 
 (electric-pair-mode 1)
-(ido-mode 1)
 (fido-mode 1)
 (global-completion-preview-mode 1)
 (tab-bar-mode -1)
@@ -84,6 +83,7 @@
   (evil-want-C-u-scroll t)
   (evil-want-Y-yank-to-eol t)
   (evil-move-beyond-eol t)
+  (evil-undo-system 'undo-tree)
   :ensure t
   :init
   (setq evil-want-integration t) ;; This is optional since it's already set to t by default.
@@ -98,7 +98,8 @@
   (evil-global-set-key 'motion (kbd "<leader>h")  #'help-command)
 
   (evil-global-set-key 'motion (kbd "<leader>w")  evil-window-map)
-  (evil-global-set-key 'motion (kbd "<leader>p")  project-prefix-map))
+  (evil-global-set-key 'motion (kbd "<leader>p")  project-prefix-map)
+  (evil-global-set-key 'visual (kbd "TAB")        #'indent-region))
 
 (use-package evil-collection
   :after evil
@@ -123,7 +124,10 @@
        :rev :newest))
 
 (use-package magit
-  :bind ("C-x g" . magit-status))
+  :bind ("C-x g" . magit-status)
+  :config
+  (when (require 'evil nil 'noerror)
+    (evil-global-set-key 'normal (kbd "<leader>gg") #'magit-status)))
 
 (use-package multiple-cursors
   :custom
@@ -167,9 +171,12 @@
    dumber-jump-find-rules))
 
 (use-package eglot
-  :hook (jai-mode . eglot-ensure)
+  :custom
+  (eglot-code-action-indicator "*")
+  :hook ((jai-mode . eglot-ensure)
+         (dart-mode . eglot-ensure))
   :config
-  (push '(jai-mode "jails" "-jai_path" (concat (getenv "HOME") "/.local/jai/") eglot-server-programs))
+  (push `(jai-mode "jails" "-jai_path" ,(concat (getenv "HOME") "/.local/jai/")) eglot-server-programs)
   (push '(sql-mode "postgres-language-server" "lsp-proxy") eglot-server-programs))
 
 (use-package yaml-mode)
@@ -178,6 +185,14 @@
 
 (use-package fish-mode)
 
-(use-package yasnippet)
+(use-package yasnippet
+  :config
+  (yas-global-mode 1))
 
 (use-package yasnippet-snippets)
+
+(use-package undo-tree
+  :config
+  (global-undo-tree-mode 1))
+
+(use-package dart-mode)