def visit_call(self, node):
expr_str = self._precedence_parens(node, node.func)<EOL>args = [arg.accept(self) for arg in node.args]<EOL>if node.keywords:<EOL><INDENT>keywords = [kwarg.accept(self) for kwarg in node.keywords]<EOL><DEDENT>else:<EOL><INDENT>keywords = []<EOL><DEDENT>args.extend(keywords)<EOL>return "<STR_LIT>" % (expr_str, "<STR_LIT:U+002CU+0020>".join(args))<EOL>
return an astroid.Call node as string