Ignore postal codes

Refs #31
PREreview · Jul 11, 2024 · 87c4c31 · 87c4c31
1 parent 8cfe993
commit 87c4c31
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Showing 2 changed files with 3 additions and 7 deletions.
diff --git a/src/lib/Iso3166.ts b/src/lib/Iso3166.ts
@@ -15,6 +15,7 @@ export const Alpha2CodeSchema: Schema.Schema<Alpha2Code, string> = Schema.String
 export const guessCountry: (location: string) => Option.Option<Alpha2Code> = flow(
   String.replaceAll('.', ''),
   String.replaceAll(/\((.+?)\)/g, ', $1'),
+  String.replaceAll(/ [0-9]+/g, ' '),
   String.replaceAll(/( and | - )/gi, ', '),
   location => Array.prepend(Array.map(location.split(',').reverse(), String.trim), location),
   Array.findFirst(location =>

diff --git a/test/Iso3166.test.ts b/test/Iso3166.test.ts
@@ -6,6 +6,7 @@ describe('guessCountry', () => {
   test.for([
     ['Algiers ( Algeria)', 'DZ'],
     ['Baylor College of Medicine, Houston, Texas', 'US'],
+    ['Beijing University of Technology, Beijing 100124, PR China', 'CN'],
     ['Chicago, IL, USA', 'US'],
     ['Colorado - United States', 'US'],
     ['Czech Republic', 'CZ'],
@@ -30,13 +31,7 @@ describe('guessCountry', () => {
     expect(actual).toStrictEqual(Option.some(expected))
   })
 
-  test.for([
-    'Beijing University of Technology, Beijing 100124, PR China',
-    'Fayetteville GA (near Atlanta)',
-    'Mars',
-    'Southeast Asia',
-    'The UK',
-  ])("doesn't guess %s", input => {
+  test.for(['Fayetteville GA (near Atlanta)', 'Mars', 'Southeast Asia', 'The UK'])("doesn't guess %s", input => {
     const actual = _.guessCountry(input)
 
     expect(actual).toStrictEqual(Option.none())