Minor updates

src/index.ts

@@ -17,6 +17,7 @@ export * from './twitch/twitch';
 export * from './twitch/clip-fetcher';
 export * from './twitch/clip-url-fetcher';
 export * from './twitch/clips-downloader';
+export * from './twitch/clip-downloader';
 
 export * from './twitch/video-downloader';
 export * from './twitch/video-fragments-fetcher';

src/twitch/clip-downloader.ts

@@ -26,7 +26,7 @@ export class ClipDownloader extends EventEmitter {
         }
     }
 
-    async download(): Promise<void> {
+    async download(): Promise<Clip> {
         await this.resolveClip();
 
         const clip = this.clipOrUrl as Clip;
@@ -38,7 +38,7 @@ export class ClipDownloader extends EventEmitter {
         if (existsSync(appPath(mp4Path))) {
             logger.verbose(`Clip ${clip.title} found at ${appPath(mp4Path)}`);
 
-            return;
+            return clip;
         }
 
         const promises: Promise<any>[] = [];
@@ -59,5 +59,7 @@ export class ClipDownloader extends EventEmitter {
         }
 
         await Promise.all(promises);
+
+        return clip;
     }
 }

tests/utils.test.ts

@@ -0,0 +1,17 @@
+import {twitchClipUrlToId} from '../src';
+
+const urls = [
+    [
+        'https://clips.twitch.tv/SassyKawaiiMallardTTours-7vNzQmvsJDGoicMB',
+        'SassyKawaiiMallardTTours-7vNzQmvsJDGoicMB',
+    ], [
+        'https://clips.twitch.tv/EnthusiasticAnnoyingCockroachNotLikeThis-HJPYZFxKOH5mF2oP',
+        'EnthusiasticAnnoyingCockroachNotLikeThis-HJPYZFxKOH5mF2oP'
+    ]
+];
+
+test.each(urls)('clip id is extracted from url', async (url, expectedId) => {
+    const id = twitchClipUrlToId(url);
+
+    expect(id).toStrictEqual(expectedId);
+});