Merge pull request #97 from jdhao/gitsigns

use gitsigns instead of signify

lua/config/gitsigns.lua

@@ -0,0 +1,44 @@
+local gs = require "gitsigns"
+
+gs.setup {
+  signs = {
+    add = { hl = "GitSignsAdd", text = "+", numhl = "GitSignsAddNr", linehl = "GitSignsAddLn" },
+    change = { hl = "GitSignsChange", text = "~", numhl = "GitSignsChangeNr", linehl = "GitSignsChangeLn" },
+    delete = { hl = "GitSignsDelete", text = "_", numhl = "GitSignsDeleteNr", linehl = "GitSignsDeleteLn" },
+    topdelete = { hl = "GitSignsDelete", text = "‾", numhl = "GitSignsDeleteNr", linehl = "GitSignsDeleteLn" },
+    changedelete = { hl = "GitSignsChange", text = "│", numhl = "GitSignsChangeNr", linehl = "GitSignsChangeLn" },
+  },
+  word_diff = true, -- Toggle with `:Gitsigns toggle_word_diff`
+  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
+        return "]c"
+      end
+      vim.schedule(function()
+        gs.next_hunk()
+      end)
+      return "<Ignore>"
+    end, { expr = true, desc = 'next hunk' })
+
+    map("n", "[c", function()
+      if vim.wo.diff then
+        return "[c"
+      end
+      vim.schedule(function()
+        gs.prev_hunk()
+      end)
+      return "<Ignore>"
+    end, { expr = true, desc = 'previous hunk' })
+
+    -- Actions
+    map("n", "<leader>hp", gs.preview_hunk)
+    map("n", "<leader>hb", function() gs.blame_line { full = true } end)
+  end,
+}

lua/plugins.lua

@@ -132,10 +132,6 @@ packer.startup({
     use({"rebelot/kanagawa.nvim", opt = true})
     use({"catppuccin/nvim", as = "catppuccin", opt = true})
 
-    -- Show git change (change, delete, add) signs in vim sign column
-    use({"mhinz/vim-signify", event = 'BufEnter'})
-    -- Another similar plugin
-    -- use 'airblade/vim-gitgutter'
 
     use {'kyazdani42/nvim-web-devicons', event = 'VimEnter'}
 
@@ -244,6 +240,8 @@ packer.startup({
     }
 
     use({ "kevinhwang91/nvim-bqf", ft = "qf", config = [[require('config.bqf')]] })
+    -- Show git change (change, delete, add) signs in vim sign column
+    use({ 'lewis6991/gitsigns.nvim', config = [[require('config.gitsigns')]] })
 
     -- Better git commit experience
     use({"rhysd/committia.vim", opt = true, setup = [[vim.cmd('packadd committia.vim')]]})