first commit

apps/neovim/gitsigns.lua

@@ -0,0 +1,66 @@
+require('gitsigns').setup{
+  on_attach = function(bufnr)
+    local gitsigns = require('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
+        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>hs', gitsigns.stage_hunk)
+    map('n', '<leader>hr', gitsigns.reset_hunk)
+
+    map('v', '<leader>hs', function()
+      gitsigns.stage_hunk({ vim.fn.line('.'), vim.fn.line('v') })
+    end)
+
+    map('v', '<leader>hr', function()
+      gitsigns.reset_hunk({ vim.fn.line('.'), vim.fn.line('v') })
+    end)
+
+    map('n', '<leader>hS', gitsigns.stage_buffer)
+    map('n', '<leader>hR', gitsigns.reset_buffer)
+    map('n', '<leader>hp', gitsigns.preview_hunk)
+    map('n', '<leader>hi', gitsigns.preview_hunk_inline)
+
+    map('n', '<leader>hb', function()
+      gitsigns.blame_line({ full = true })
+    end)
+
+    map('n', '<leader>hd', gitsigns.diffthis)
+
+    map('n', '<leader>hD', function()
+      gitsigns.diffthis('~')
+    end)
+
+    map('n', '<leader>hQ', function() gitsigns.setqflist('all') end)
+    map('n', '<leader>hq', gitsigns.setqflist)
+
+    -- Toggles
+    map('n', '<leader>tb', gitsigns.toggle_current_line_blame)
+    map('n', '<leader>tw', gitsigns.toggle_word_diff)
+
+
+    -- Text object
+    map({'o', 'x'}, 'ih', gitsigns.select_hunk)
+  end
+}