activated vim syntax

.vimrc

@@ -11,3 +11,5 @@ autocmd BufReadPost * if line("'\"") > 0 && line("'\"") <= line("$") | exe "norm
 " Delete trailing whitespaces on saving a file
 """"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
 autocmd BufWritePre * :%s/\s\+$//e
+
+syntax on