src/Command/GenerateMethodCommand.php
protected function renderFile($template, $target, $parameters)
    {
        if (!\is_dir(\dirname($target))) {
            \mkdir(\dirname($target), 0777, true);
        }

        return \file_put_contents($target, $this->render($template, $parameters));
    }
protected function renderFile($template, $target, $parameters)
    {
        if (!\is_dir(\dirname($target))) {
            \mkdir(\dirname($target), 0777, true);
        }

        return \file_put_contents($target, $this->render($template, $parameters));
    }
@param string $template
@param string $target
@param array  $parameters

@throws \Twig_Error_Loader
@throws \Twig_Error_Runtime
@throws \Twig_Error_Syntax

@return int