Maps postal codes to polygons
npm install postal-codesMaps postal codes to polygons.
npm install postal-codes``javascript
var PostalCodes = require('postal-codes');
var postalCodes = new PostalCodes();
// Get supported countries
postalCodes.supportedCountries().then(function(value) {
value.countryCodes; //-> Array of ISO 3166-1 alpha-2 country codes
});
// Get some postal code
postalCodes.area({
countryCode: "US",
postalCode: "90210"
}).then(function(value) {
value.countryCode; //-> "US"
value.id; //-> "90210"
value.polygons; //-> Array of polygons that represent this postal code
});
``
[downloads-image]: https://img.shields.io/npm/dm/postal-codes.svg
[npm-url]: https://npmjs.org/package/postal-codes
[npm-image]: https://img.shields.io/npm/v/postal-codes.svg
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