1 files changed, 60 insertions, 0 deletions
diff --git a/nvim/.config/nvim/lua/custom/gitsigns.lua b/nvim/.config/nvim/lua/custom/gitsigns.lua
new file mode 100644
index 0000000..2a12ebb
--- /dev/null
+++ b/nvim/.config/nvim/lua/custom/gitsigns.lua
@@ -0,0 +1,60 @@
+local gitsigns = require "gitsigns"
+
+local on_attach = function(bufnr)
+  local function map(mode, l, r, opts)
+    opts = opts or {}
+    opts.buffer = bufnr
+    vim.keymap.set(mode, l, r, opts)
+  end
+
+  -- Navigation
+  map("n", "]c", function()
+    if vim.wo.diff then
+      vim.cmd.normal { "]c", bang = true }
+    else
+      gitsigns.nav_hunk "next"
+    end
+  end)
+
+  map("n", "[c", function()
+    if vim.wo.diff then
+      vim.cmd.normal { "[c", bang = true }
+    else
+      gitsigns.nav_hunk "prev"
+    end
+  end)
+
+  -- Actions
+  map("n", "<leader>gs", gitsigns.stage_hunk, { desc = "Stage hunk" })
+  map("n", "<leader>gr", gitsigns.reset_hunk, { desc = "Reset hunk" })
+  map("v", "<leader>gs", function()
+    gitsigns.stage_hunk { vim.fn.line ".", vim.fn.line "v" }
+  end, { desc = "Stage hunk" })
+  map("v", "<leader>gr", function()
+    gitsigns.reset_hunk { vim.fn.line ".", vim.fn.line "v" }
+  end, { desc = "Reset hunk" })
+  map("n", "<leader>gS", gitsigns.stage_buffer, { desc = "Stage buffer" })
+  map("n", "<leader>gu", gitsigns.undo_stage_hunk, { desc = "Undo stage hunk" })
+  map("n", "<leader>gR", gitsigns.reset_buffer, { desc = "Reset buffer" })
+  map("n", "<leader>gp", gitsigns.preview_hunk, { desc = "Preview hunk" })
+  map("n", "<leader>gb", function()
+    gitsigns.blame_line { full = true }
+  end, { desc = "Blame line" })
+  map("n", "<leader>Tb", gitsigns.toggle_current_line_blame, { desc = "Toggle blame line" })
+  map("n", "<leader>Td", gitsigns.toggle_deleted, { desc = "Toggle deleted" })
+  map("n", "<leader>gd", gitsigns.diffthis, { desc = "Diff this" })
+  map("n", "<leader>gD", function()
+    gitsigns.diffthis "~"
+  end, { desc = "Diff this ~" })
+end
+
+gitsigns.setup {
+  signs = {
+    add = { text = "+" },
+    change = { text = "~" },
+    delete = { text = "_" },
+    topdelete = { text = "‾" },
+    changedelete = { text = "~" },
+  },
+  on_attach = on_attach,
+}