src/package/Support/Config.php
public function getConfigFile($file = null)
    {
        $file = $file ?: $this->configFile;

        return file_exists($file) ? $file : $this->getConfigFileStub();
    }
public function getConfigFile($file = null)
    {
        $file = $file ?: $this->configFile;

        return file_exists($file) ? $file : $this->getConfigFileStub();
    }
public function getConfigFile ( $ file = null ) { $ file = $ file ? : $ this -> configFile ; return file_exists ( $ file ) ? $ file : $ this -> getConfigFileStub ( ) ; }
Get the config file path.

@param string|null $file

@return string
Get the config file path .