Go\Proxy\FunctionProxy::__toString PHP Метод

    public function __toString()
    {
        $functionsCode = "<?php\n" . $this->namespace->getDocComment() . "\n" . 'namespace ' . $this->namespace->getName() . ";\n" . join("\n", $this->functionsCode);
        return $functionsCode . PHP_EOL . '\\' . __CLASS__ . "::injectJoinPoints('" . $this->namespace->getName() . "'," . var_export($this->advices, true) . ");";
    }