def visit_with(self, node):  
items = "<STR_LIT:U+002CU+0020>".join(<EOL>("<STR_LIT:%s>" % expr.accept(self)) + (vars and "<STR_LIT>" % (vars.accept(self)) or "<STR_LIT>")<EOL>for expr, vars in node.items<EOL>)<EOL>return "<STR_LIT>" % (items, self._stmt_list(node.body))<EOL>
return an astroid.With node as string