+
+function! Grepper()
+ call inputsave()
+ let replacement = input('RegExp: ')
+ let workdir = input('Directory: ')
+ call inputrestore()
+ execute 'grep! -Irn '.replacement.' '.workdir
+endfunction
+nnoremap <silent> <leader>gg :call Grepper()<CR>:copen<CR>
+
+
+