Function shipsToCountry

shipsToCountry(meta: ShippingMeta, location: valueof): boolean

Whether a supplier with the given shipping metadata ships to location. Prefers the explicit shipsTo allowlist when the supplier declares one; otherwise falls back to the coarse shipping scope — "worldwide"/"international" ship anywhere, while "domestic"/"local" ship only within the supplier's own country.

Parameters

meta: ShippingMeta
The supplier's shipping/country/shipsTo metadata.
location: valueof
Destination country (ISO 3166-1 alpha-2).

Returns boolean

True when the supplier ships to location.

Example

shipsToCountry({ shipping: 'domestic', country: 'US' }, 'DE'); // => false
shipsToCountry({ shipping: 'domestic', country: 'US', shipsTo: ['US', 'CA'] }, 'CA'); // => true

Source

export function shipsToCountry(meta: ShippingMeta, location: CountryCode): boolean {
  if (meta.shipsTo) {
    return meta.shipsTo.includes(location);
  }
  switch (meta.shipping) {
    case 'worldwide':
    case 'international':
      return true;
    case 'domestic':
    case 'local':
      return meta.country === location;
    default:
      return true;
  }
}