Add: feature/hydra: added git-gutter hydra

modules/feature/version-control/+git.el

@@ -31,7 +31,37 @@
       (when git-gutter-mode
         (git-gutter)
         nil))
-    (add-hook '+evil-esc-hook #'+version-control|update-git-gutter t)))
+    (add-hook '+evil-esc-hook #'+version-control|update-git-gutter t))
+
+
+  (when (featurep! :feature hydra)
+    (require 'hydra)
+    (defhydra +hydra-git-gutter (:body-pre (git-gutter-mode 1)
+                                          :hint nil)
+      "
+Git gutter:
+  _j_: next hunk        _s_tage hunk     _q_uit
+  _k_: previous hunk    _r_evert hunk    _Q_uit and deactivate git-gutter
+  ^ ^                   _p_opup hunk
+  _h_: first hunk
+  _l_: last hunk        set start _R_evision
+"
+      ("j" (progn (git-gutter:next-hunk 1)
+                  (recenter)))
+      ("k" (progn (git-gutter:previous-hunk 1)
+                  (recenter)))
+      ("h" (progn (goto-char (point-min))
+                  (git-gutter:next-hunk 1)))
+      ("l" (progn (goto-char (point-min))
+                  (git-gutter:previous-hunk 1)))
+      ("s" git-gutter:stage-hunk)
+      ("r" git-gutter:revert-hunk)
+      ("p" git-gutter:popup-hunk)
+      ("R" git-gutter:set-start-revision)
+      ("q" nil :color blue)
+      ("Q" (progn (git-gutter-mode -1)
+                  (git-gutter:clear))
+       :color blue))))
 
 
 (def-package! git-timemachine