private function composer()
    {
        $composer_file = $this->composerFile();

        return file_exists($composer_file)
            ? ComposerConfig::createFromFile($composer_file)
            : new ComposerConfig();
    }
private function composer()
    {
        $composer_file = $this->composerFile();

        return file_exists($composer_file)
            ? ComposerConfig::createFromFile($composer_file)
            : new ComposerConfig();
    }
private function composer ( ) { $ composer_file = $ this -> composerFile ( ) ; return file_exists ( $ composer_file ) ? ComposerConfig :: createFromFile ( $ composer_file ) : new ComposerConfig ( ) ; }
Composer config instance.

@return \Droath\ProjectX\Config\ComposerConfig
Composer config instance .