feat: add Japanese and Korean to languages for VixSrc

src/extractor/VixSrc.ts

@@ -3,7 +3,6 @@ import { Extractor } from './Extractor';
 import {
   buildMediaFlowProxyExtractorStreamUrl,
   Fetcher,
-  getCountryCodes,
   iso639FromCountryCode,
   supportsMediaFlowProxy,
 } from '../utils';
@@ -66,7 +65,7 @@ export class VixSrc extends Extractor {
 
     const countryCodes: CountryCode[] = [CountryCode.it];
 
-    getCountryCodes(ctx.config).forEach((countryCode) => {
+    (Object.keys(CountryCode) as CountryCode[]).forEach((countryCode) => {
       const iso639 = iso639FromCountryCode(countryCode);
 
       if (!countryCodes.includes(countryCode) && (new RegExp(`#EXT-X-MEDIA:TYPE=AUDIO.*LANGUAGE="${iso639}"`)).test(playlist)) {

src/types.ts

@@ -18,6 +18,8 @@ export enum CountryCode {
   es = 'es',
   fr = 'fr',
   it = 'it',
+  ja = 'ja',
+  ko = 'ko',
   mx = 'mx',
 }
 

src/utils/config.test.ts

@@ -1,13 +1,7 @@
-import { getCountryCodes, getDefaultConfig } from './config';
+import { getDefaultConfig } from './config';
 
 describe('getDefaultConfig', () => {
   test('has English enabled', () => {
     expect(getDefaultConfig().en).toBe('on');
   });
 });
-
-describe('getCountryCodes', () => {
-  test('returns only all country codes', () => {
-    expect(getCountryCodes({ de: 'on', en: 'on', includeExternalUrls: 'on' })).toStrictEqual(['de', 'en']);
-  });
-});

src/utils/config.ts

@@ -1,23 +1,7 @@
-import { Config, CountryCode } from '../types';
+import { Config } from '../types';
 
 export const getDefaultConfig = (): Config => {
   return { en: 'on' };
 };
 
-const isCountryCode = (key: string): key is CountryCode => {
-  return Object.values(CountryCode).includes(key as CountryCode);
-};
-
-export const getCountryCodes = (config: Config): CountryCode[] => {
-  const countryCodes: CountryCode[] = [];
-
-  for (const key in config) {
-    if (isCountryCode(key)) {
-      countryCodes.push(key);
-    }
-  }
-
-  return countryCodes;
-};
-
 export const showExternalUrls = (config: Config): boolean => 'includeExternalUrls' in config;

src/utils/language.ts

@@ -7,6 +7,8 @@ const countryCodeMap: Record<CountryCode, { language: string; flag: string; iso6
   es: { language: 'Castilian Spanish', flag: '🇪🇸', iso639: 'spa' },
   fr: { language: 'French', flag: '🇫🇷', iso639: 'fra' },
   it: { language: 'Italian', flag: '🇮🇹', iso639: 'ita' },
+  ja: { language: 'Japanese', flag: '🇯🇵', iso639: 'jpn' },
+  ko: { language: 'Korean', flag: '🇰🇷', iso639: 'kor' },
   mx: { language: 'Latin American Spanish', flag: '🇲🇽', iso639: 'spa' },
 };