Basic setup

lua/custom/plugins/grug.lua

@@ -0,0 +1,22 @@
+return {
+  'MagicDuck/grug-far.nvim',
+  opts = { headerMaxWidth = 80 },
+  cmd = 'GrugFar',
+  keys = {
+    {
+      '<leader>sR',
+      function()
+        local grug = require 'grug-far'
+        local ext = vim.bo.buftype == '' and vim.fn.expand '%:e'
+        grug.open {
+          transient = true,
+          prefills = {
+            filesFilter = ext and ext ~= '' and '*.' .. ext or nil,
+          },
+        }
+      end,
+      mode = { 'n', 'v' },
+      desc = 'Search and Replace',
+    },
+  },
+}