feat(gitsigns): added gitsigns keymaps

lua/lazyvim/plugins/editor.lua

@@ -166,6 +166,27 @@ return {
         changedelete = { text = "▎" },
         untracked = { text = "▎" },
       },
+      on_attach = function(buffer)
+        local gs = package.loaded.gitsigns
+
+        local function map(mode, l, r, desc)
+          vim.keymap.set(mode, l, r, { buffer = buffer, desc = desc })
+        end
+
+        -- stylua: ignore start
+        map("n", "]h", gs.prev_hunk, "Next Hunk")
+        map("n", "[h", gs.next_hunk, "Prev Hunk")
+        map({ "n", "v" }, "<leader>ghs", ":Gitsigns stage_hunk<CR>", "Stage Hunk")
+        map({ "n", "v" }, "<leader>ghr", ":Gitsigns reset_hunk<CR>", "Reset Hunk")
+        map("n", "<leader>ghS", gs.stage_buffer, "Stage Buffer")
+        map("n", "<leader>ghu", gs.undo_stage_hunk, "Undo Stage Hunk")
+        map("n", "<leader>ghR", gs.reset_buffer, "Reset Buffer")
+        map("n", "<leader>ghp", gs.preview_hunk, "Preview Hunk")
+        map("n", "<leader>ghb", function() gs.blame_line({ full = true }) end, "Blame Line")
+        map("n", "<leader>ghd", gs.diffthis, "Diff This")
+        map("n", "<leader>ghD", function() gs.diffthis("~") end, "Diff This ~")
+        map({ "o", "x" }, "ih", ":<C-U>Gitsigns select_hunk<CR>", "GitSigns Select Hunk")
+      end,
     },
   },