src/Shop/ConfigForm.php
protected function getVatFreeProductsOptions()
    {
        return array(
            PluginConfig::VatFreeProducts_Both => $this->t('option_vatFreeProducts_1'),
            PluginConfig::VatFreeProducts_No => $this->t('option_vatFreeProducts_2'),
            PluginConfig::VatFreeProducts_Only => $this->t('option_vatFreeProducts_3'),
        );
    }
protected function getVatFreeProductsOptions()
    {
        return array(
            PluginConfig::VatFreeProducts_Both => $this->t('option_vatFreeProducts_1'),
            PluginConfig::VatFreeProducts_No => $this->t('option_vatFreeProducts_2'),
            PluginConfig::VatFreeProducts_Only => $this->t('option_vatFreeProducts_3'),
        );
    }
protected function getVatFreeProductsOptions ( ) { return array ( PluginConfig :: VatFreeProducts_Both => $ this -> t ( 'option_vatFreeProducts_1' ) , PluginConfig :: VatFreeProducts_No => $ this -> t ( 'option_vatFreeProducts_2' ) , PluginConfig :: VatFreeProducts_Only => $ this -> t ( 'option_vatFreeProducts_3' ) , ) ; }
Returns a list of options for the vat free products field.

@return string[]
An array keyed by the option values and having translated descriptions
as values.
Returns a list of options for the vat free products field .