SassColour::isTranslucent PHP Méthode

Returns whether this colour object is translucent; that is, whether the alpha channel is non-1.

public isTranslucent ( ) : boolean
Résultat	boolean	true if this colour is translucent, false if not

    public function isTranslucent()
    {
        return $this->alpha < 1;
    }

SassColour