public function removeTranslation($locale = null) {
        $translation = $this->translate($locale);

        if(! is_null($translation))
            $translation->delete();

        return $this;
    }
public function removeTranslation($locale = null) {
        $translation = $this->translate($locale);

        if(! is_null($translation))
            $translation->delete();

        return $this;
    }
public function removeTranslation ( $ locale = null ) { $ translation = $ this -> translate ( $ locale ) ; if ( ! is_null ( $ translation ) ) $ translation -> delete ( ) ; return $ this ; }
Remove translation by locale .

@param null $locale
@return $this
@throws TranslatableException
Remove translation by locale .