1 files changed, 40 insertions, 0 deletions
diff --git a/neovim/.config/nvim/lua/config/gitsigns.lua b/neovim/.config/nvim/lua/config/gitsigns.lua
new file mode 100644
index 0000000..4f4e25c
--- /dev/null
+++ b/neovim/.config/nvim/lua/config/gitsigns.lua
@@ -0,0 +1,40 @@
+require('gitsigns').setup {
+  on_attach = function(bufnr)
+    local gs = package.loaded.gitsigns
+
+    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 return ']c' end
+      vim.schedule(function() gs.next_hunk() end)
+      return '<Ignore>'
+    end, {expr=true})
+
+    map('n', '[c', function()
+      if vim.wo.diff then return '[c' end
+      vim.schedule(function() gs.prev_hunk() end)
+      return '<Ignore>'
+    end, {expr=true})
+
+    -- Actions
+    map({'n', 'v'}, '<leader>hs', ':Gitsigns stage_hunk<CR>')
+    map({'n', 'v'}, '<leader>hr', ':Gitsigns reset_hunk<CR>')
+    map('n', '<leader>hS', gs.stage_buffer)
+    map('n', '<leader>hu', gs.undo_stage_hunk)
+    map('n', '<leader>hR', gs.reset_buffer)
+    map('n', '<leader>hp', gs.preview_hunk)
+    map('n', '<leader>hb', function() gs.blame_line{full=true} end)
+    map('n', '<leader>tb', gs.toggle_current_line_blame)
+    map('n', '<leader>hd', gs.diffthis)
+    map('n', '<leader>hD', function() gs.diffthis('~') end)
+    map('n', '<leader>td', gs.toggle_deleted)
+ 
+    -- Text object
+    map({'o', 'x'}, 'ih', ':<C-U>Gitsigns select_hunk<CR>')
+  end
+}