Initial commit

nvim/plugin/gitsigns.lua

@@ -0,0 +1,66 @@
+if vim.g.did_load_gitsigns_plugin then
+  return
+end
+vim.g.did_load_gitsigns_plugin = true
+
+vim.schedule(function()
+  require('gitsigns').setup {
+    current_line_blame = false,
+    current_line_blame_opts = {
+      ignore_whitespace = true,
+    },
+    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', ']g', function()
+        if vim.wo.diff then
+          return ']g'
+        end
+        vim.schedule(function()
+          gs.next_hunk()
+        end)
+        return '<Ignore>'
+      end, { expr = true, desc = '[g]it next hunk' })
+
+      map('n', '[g', function()
+        if vim.wo.diff then
+          return '[g'
+        end
+        vim.schedule(function()
+          gs.prev_hunk()
+        end)
+        return '<Ignore>'
+      end, { expr = true, desc = '[g]it previous hunk' })
+
+      -- Actions
+      map({ 'n', 'v' }, '<leader>hs', function()
+        vim.cmd.Gitsigns('stage_hunk')
+      end, { desc = 'git [h]unk [s]tage' })
+      map({ 'n', 'v' }, '<leader>hr', function()
+        vim.cmd.Gitsigns('reset_hunk')
+      end, { desc = 'git [h]unk [r]eset' })
+      map('n', '<leader>hS', gs.stage_buffer, { desc = 'git stage buffer' })
+      map('n', '<leader>hu', gs.undo_stage_hunk, { desc = 'git [h]unk [u]ndo stage' })
+      map('n', '<leader>hR', gs.reset_buffer, { desc = 'git [h] buffer [R]eset' })
+      map('n', '<leader>hp', gs.preview_hunk, { desc = 'git [h]unk [p]review' })
+      map('n', '<leader>hb', function()
+        gs.blame_line { full = true }
+      end, { desc = 'git [h] [b]lame line (full)' })
+      map('n', '<leader>glb', gs.toggle_current_line_blame, { desc = '[g]it toggle current [l]ine [b]lame' })
+      map('n', '<leader>hd', gs.diffthis, { desc = 'git [h] [d]iff this' })
+      map('n', '<leader>hD', function()
+        gs.diffthis('~')
+      end, { desc = 'git [h] [D]iff ~' })
+      map('n', '<leader>td', gs.toggle_deleted, { desc = 'git [t]oggle [d]eleted' })
+      -- Text object
+      map({ 'o', 'x' }, 'ih', ':<C-U>Gitsigns select_hunk<CR>', { desc = 'git stage buffer' })
+    end,
+  }
+end)