漢数字の小字でクラッシュする問題に対応 (#221)

* Add test case with 愛知県豊田市西丹波町三五十 (#215) and 広島県府中市栗柄町名字八五十2459 (#214) * issue #215 fix --------- Co-authored-by: miyabe <[email protected]>
geolonia · Sep 7, 2023 · ab76322 · ab76322
1 parent 6196f3f
commit ab76322
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diff --git a/src/lib/kan2num.ts b/src/lib/kan2num.ts
@@ -3,8 +3,12 @@ import { kanji2number, findKanjiNumbers } from '@geolonia/japanese-numeral'
 export const kan2num = (string: string) => {
  const kanjiNumbers = findKanjiNumbers(string)
  for (let i = 0; i < kanjiNumbers.length; i++) {
- // @ts-ignore
- string = string.replace(kanjiNumbers[i], kanji2number(kanjiNumbers[i]))
+ try {
+ // @ts-ignore
+ string = string.replace(kanjiNumbers[i], kanji2number(kanjiNumbers[i]));
+ } catch (error) {
+ // ignore
+ }
  }
 
  return string

diff --git a/test/main.test.ts b/test/main.test.ts
@@ -1118,5 +1118,23 @@ for (const [runtime, normalize] of cases) {
  expect(res.town).toEqual('柿さき町')
  expect(res.level).toEqual(3)
  })
+
+ describe('漢数字の小字のケース', () => {
+ test('愛知県豊田市西丹波町三五十', async () => {
+ const address = '愛知県豊田市西丹波町三五十'
+ const res = await normalize(address)
+ expect(res.town).toEqual('西丹波町')
+ expect(res.addr).toEqual("三五十")
+ expect(res.level).toEqual(3)
+ })
+
+ test('広島県府中市栗柄町名字八五十2459 小字以降は現在のところ無視される', async () => {
+ const address = '広島県府中市栗柄町名字八五十2459'
+ const res = await normalize(address)
+ expect(res.town).toEqual('栗柄町')
+ expect(res.addr).toEqual("名字八五十2459")
+ expect(res.level).toEqual(3)
+ })
+ })
  })
 }