Restructuring

lua/plugin/config/gitsigns.lua

@@ -0,0 +1,38 @@
+--[[
+    Copyright 2023 Oscar Wallberg
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        https://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+]]
+
+-- https://github.com/lewis6991/gitsigns.nvim
+
+local function map(bufnr, mode, l, r, opts)
+    opts = opts or {}
+    opts.buffer = bufnr
+    vim.keymap.set(mode, l, r, opts)
+end
+
+require("gitsigns").setup({
+    on_attach = function (bufnr)
+        local gs = package.loaded.gitsigns
+        map(bufnr, "n", "<leader>gv", gs.select_hunk)
+        map(bufnr, { "n", "v", }, "<leader>gr", ":Gitsigns reset_hunk<CR>") -- gs.reset_hunk() doesn't work with selected lines
+        map(bufnr, "n", "<leader>g?", gs.preview_hunk)
+        map(bufnr, "n", "<leader>gb", function ()
+            gs.blame_line { full = true, }
+        end)
+    end,
+    signs = {
+        untracked = { text = "│", },
+    },
+})