src/I18n/Gettext/Translation.php
public function hasPluralTranslations($checkContent = false)
    {
        if ($checkContent) {
            return \implode('', $this->pluralTranslation) !== '';
        }

        return !empty($this->pluralTranslation);
    }
public function hasPluralTranslations($checkContent = false)
    {
        if ($checkContent) {
            return \implode('', $this->pluralTranslation) !== '';
        }

        return !empty($this->pluralTranslation);
    }
public function hasPluralTranslations ( $ checkContent = false ) { if ( $ checkContent ) { return \ implode ( '' , $ this -> pluralTranslation ) !== '' ; } return ! empty ( $ this -> pluralTranslation ) ; }
Checks if there are any plural translation.

@param bool $checkContent

@return bool
Checks if there are any plural translation .