public function invoke(array $parameters): string
    {
        $string = '';
        foreach ($parameters as $parameter) {
            $string .= $parameter . ', ';
        }
        return substr($string, 0, -2);
    }
public function invoke(array $parameters): string
    {
        $string = '';
        foreach ($parameters as $parameter) {
            $string .= $parameter . ', ';
        }
        return substr($string, 0, -2);
    }
public function invoke ( array $ parameters ) : string { $ string = '' ; foreach ( $ parameters as $ parameter ) { $ string .= $ parameter . ', ' ; } return substr ( $ string , 0 , - 2 ) ; }
Convert an array of string parameters in string, with each parameters separated with a ','.

@param string[] $parameters The parameters array.

@return string The rendered parameters string.
Convert an array of string parameters in string with each parameters separated with a .