fix(locale): dateFns generator for korean (#603)

* fix(locale): dateFns generator for korean

* feat: add tests

* fix: locale

---------

Co-authored-by: Noel Kim (김민혁) <[email protected]>

Author: Noel Kim (김민혁)

src/generate/dateFns.ts

@@ -27,8 +27,12 @@ import {
 import * as Locale from 'date-fns/locale';
 import type { GenerateConfig } from '.';
 
+const localeMap: Record<string, string> = {
+  ko_KR: 'ko'
+};
+
 const dealLocal = (str: string) => {
-  return str.replace(/_/g, '');
+  return localeMap[str] || str.replace(/_/g, '');
 };
 
 const localeParse = (format: string) => {

tests/generate.spec.tsx

@@ -6,6 +6,7 @@ import momentGenerateConfig from '../src/generate/moment';
 import { getMoment } from './util/commonUtil';
 
 import 'dayjs/locale/zh-cn';
+import 'dayjs/locale/ko';
 import type { GenerateConfig } from '../src/generate';
 
 describe('Picker.Generate', () => {
@@ -91,6 +92,13 @@ describe('Picker.Generate', () => {
                 '2000-01-02',
               );
             });
+            ['2000-01-02', '02/01/2000'].forEach((str) => {
+              const date = generateConfig.locale.parse('ko_KR', str, ['YYYY-MM-DD', 'DD/MM/YYYY']);
+
+              expect(generateConfig.locale.format('ko_KR', date!, 'YYYY-MM-DD')).toEqual(
+                '2000-01-02',
+              );
+            });
           });
 
           it('week', () => {
@@ -188,6 +196,15 @@ describe('Picker.Generate', () => {
       });
 
       it('getShortWeekDays', () => {
+        expect(generateConfig.locale.getShortWeekDays!('ko_KR')).toEqual([
+          '일',
+          '월',
+          '화',
+          '수',
+          '목',
+          '금',
+          '토',
+        ]);
         expect(generateConfig.locale.getShortWeekDays!('zh_CN')).toEqual([
           '日',
           '一',