✨ update US zips using 2021 files

README.md

@@ -1,4 +1,4 @@
-# us-zips
+# us-zips :us:
 
 > A list of US ZIP codes and their geolocations
 
@@ -9,19 +9,20 @@ I needed a list of ZIP codes, and the [US Census Bureau had one][1].
 Example: get the nearest zip to a geolocation
 
 ```javascript
-const geolib = require('geolib');
-const usZips = require('us-zips');
+const geolib = require('geolib')
+const usZips = require('us-zips')
 
 const somewhere = {
   lat: 33.1234,
   lng: -88.4321
-};
+}
 
-geolib.findNearest(somewhere, usZips); // { distance: 12834, key: '39341' }
+geolib.findNearest(somewhere, usZips) // { distance: 12834, key: '39341' }
 ```
 
-If you want to get the nearest ZIP, see if [`geo2zip`][2] fits your needs. It's
-much faster than the demo above and uses this package as a source.
+:information_source: If you need the nearest ZIPs for a geolocation, see if
+[`geo2zip`][2] fits your needs. It is much faster than the demo above and uses
+this package as a source.
 
 ## Data Formats
 
@@ -87,9 +88,9 @@ console.log(usZips.find(([key, value]) => key === '10001'))
 ### Map
 
 ```javascript
-const usZips = require('us-zips/map');
+const usZips = require('us-zips/map')
 
-console.log(usZips.get('90210'));
+console.log(usZips.get('90210'))
 // { latitude: 34.100517, longitude: -118.41463 }
 ```
 
@@ -122,7 +123,7 @@ page][4].
 
 MIT
 
-[1]: https://www2.census.gov/geo/docs/maps-data/data/gazetteer/2020_Gazetteer/2020_Gaz_zcta_national.zip
+[1]: https://www2.census.gov/geo/docs/maps-data/data/gazetteer/2021_Gazetteer/2021_Gaz_zcta_national.zip
 [2]: https://github.com/blakek/geo2zip
 [3]: https://github.com/blakek/standardize-geolocation
 [4]: https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.html

__tests__/array.js

@@ -1,17 +1,17 @@
-const test = require('ava').default;
-const zipCount = require('../zipCount');
-const zipArray = require('../array');
+const test = require('ava').default
+const zipCount = require('../zipCount')
+const zipArray = require('../array')
 
 test('exports the correct number of zips', t => {
-  t.is(zipArray.length, zipCount);
-});
+  t.is(zipArray.length, zipCount)
+})
 
 test('exports the expected format', t => {
-  t.true(Array.isArray(zipArray));
+  t.true(Array.isArray(zipArray))
 
-  t.is(typeof zipArray[0], 'object');
+  t.is(typeof zipArray[0], 'object')
 
-  t.truthy(zipArray[0].latitude);
-  t.truthy(zipArray[0].longitude);
-  t.truthy(zipArray[0].zipCode);
-});
+  t.truthy(zipArray[0].latitude)
+  t.truthy(zipArray[0].longitude)
+  t.truthy(zipArray[0].zipCode)
+})

__tests__/key-value.js

@@ -1,17 +1,17 @@
-const test = require('ava').default;
-const zipCount = require('../zipCount');
-const zipKeyValue = require('../key-value');
+const test = require('ava').default
+const zipCount = require('../zipCount')
+const zipKeyValue = require('../key-value')
 
 test('exports the correct number of zips', t => {
-  t.is(zipKeyValue.length, zipCount);
-});
+  t.is(zipKeyValue.length, zipCount)
+})
 
 test('exports the expected format', t => {
-  t.true(Array.isArray(zipKeyValue));
+  t.true(Array.isArray(zipKeyValue))
 
-  const [zipCode, location] = zipKeyValue[0];
+  const [zipCode, location] = zipKeyValue[0]
 
-  t.truthy(zipCode);
-  t.truthy(location.latitude);
-  t.truthy(location.longitude);
-});
+  t.truthy(zipCode)
+  t.truthy(location.latitude)
+  t.truthy(location.longitude)
+})

__tests__/map.js

@@ -1,16 +1,16 @@
-const test = require('ava').default;
-const zipCount = require('../zipCount');
-const zipMap = require('../map');
+const test = require('ava').default
+const zipCount = require('../zipCount')
+const zipMap = require('../map')
 
 test('exports the correct number of zips', t => {
-  t.is(zipMap.size, zipCount);
-});
+  t.is(zipMap.size, zipCount)
+})
 
 test('exports the expected format', t => {
-  t.true(zipMap instanceof Map);
+  t.true(zipMap instanceof Map)
 
-  const testZip = zipMap.get('38873');
+  const testZip = zipMap.get('38873')
 
-  t.truthy(testZip.latitude);
-  t.truthy(testZip.longitude);
-});
+  t.truthy(testZip.latitude)
+  t.truthy(testZip.longitude)
+})

__tests__/object.js

@@ -1,18 +1,18 @@
-const test = require('ava').default;
-const zipCount = require('../zipCount');
-const usZips = require('../object');
+const test = require('ava').default
+const zipCount = require('../zipCount')
+const usZips = require('../object')
 
 test('exports the correct number of zips', t => {
-  const numberExported = Object.keys(usZips).length;
-  t.is(numberExported, zipCount);
-});
+  const numberExported = Object.keys(usZips).length
+  t.is(numberExported, zipCount)
+})
 
 test('exports the expected format', t => {
-  t.is(typeof usZips, 'object');
+  t.is(typeof usZips, 'object')
 
-  const testZip = usZips['37214'];
+  const testZip = usZips['37214']
 
-  t.is(typeof testZip, 'object');
-  t.truthy(testZip.latitude);
-  t.truthy(testZip.longitude);
-});
+  t.is(typeof testZip, 'object')
+  t.truthy(testZip.latitude)
+  t.truthy(testZip.longitude)
+})