text: module.exports = {
      methods: {
          /**
           * Determine if the given country collects European VAT.
           */
          collectsVat(country) {
              return Spark.collectsEuropeanVat ? _.contains([
                  'BE', 'BG', 'CZ', 'DK', 'DE',
                  'EE', 'IE', 'GR', 'ES', 'FR',
                  'HR', 'IT', 'CY', 'LV', 'LT',
                  'LU', 'HU', 'MT', 'NL', 'AT',
                  'PL', 'PT', 'RO', 'SI', 'SK',
                  'FI', 'SE', 'GB',
              ], country) : false;
          },
  
  
          /**
           * Refresh the tax rate using the given form input.
           */
          refreshTaxRate(form) {
              axios.post('/tax-rate', JSON.stringify(form))
                  .then(response => {
                      this.taxRate = response.data.rate;
                  });
          },
  
  
          /**
           * Get the tax amount for the selected plan.
           */
          taxAmount(plan) {
              return plan.price * (this.taxRate / 100);
          },
  
  
          /**
           * Get the total plan price including the applicable tax.
           */
          priceWithTax(plan) {
              return plan.price + this.taxAmount(plan);
          }
      }
  };
  