refactor

Author: tjmtmmnk

src/source/twitch.ts

@@ -10,8 +10,7 @@ const chatSelector = {
 };
 
 const streamerSelector = {
-  block: ".channel-info-content",
-  streamer: ".tw-title",
+  streamer: ".channel-info-content .tw-title",
 };
 
 export const Twitch: ISource = {
@@ -54,12 +53,11 @@ export const Twitch: ISource = {
 
     return chats;
   },
-  extractStreamer() {
-    const block = document.querySelector<HTMLElement>(streamerSelector.block);
-    const streamer = block?.querySelector<HTMLElement>(
+  extractStreamer(): Streamer {
+    const streamerElement = document.querySelector<HTMLElement>(
       streamerSelector.streamer
     );
-    const streamerName = streamer?.innerText ?? "NONE";
+    const streamerName = streamerElement?.innerText ?? "NONE";
     return {
       name: streamerName,
     };

src/source/youtube.ts

@@ -10,6 +10,10 @@ const chatSelector = {
   author: "#author-name",
 };
 
+const streamerSelector = {
+  streamer: "#upload-info #channel-name #text-container",
+};
+
 export const Youtube: ISource = {
   name: "youtube",
   extractChats(lookNum: number): IChat[] {
@@ -51,9 +55,9 @@ export const Youtube: ISource = {
     });
     return chats;
   },
-  extractStreamer() {
-    const streamerElement = document.querySelector<HTMLDivElement>(
-      "#upload-info #channel-name #text-container"
+  extractStreamer(): Streamer {
+    const streamerElement = document.querySelector<HTMLElement>(
+      streamerSelector.streamer
     );
     const streamerName = streamerElement?.innerText ?? "NONE";