adding samples, test, lints

Author: Guiners

genai/live/live-audio-with-txt.js

@@ -62,15 +62,15 @@ async function generateContent(
       const message = await waitMessage();
 
       const sc = message.serverContent;
-      if (sc.modelTurn.parts) {
+      if (sc && sc.modelTurn && sc.modelTurn.parts) {
         for (const part of sc.modelTurn.parts) {
-          if (part.inlineData.data) {
+          if (part && part.inlineData && part.inlineData.data) {
             audioChunks.push(Buffer.from(part.inlineData.data));
           }
         }
       }
 
-      if (sc.turnComplete) {
+      if (sc && sc.turnComplete) {
         done = true;
       }
     }

genai/live/live-transcribe-with-audio.js

@@ -56,17 +56,16 @@ async function generateContent(
       turns.push(message);
 
       const sc = message.serverContent;
-      if (sc.modelTurn) {
+      if (sc && sc.modelTurn) {
         console.log('Model turn:', sc.modelTurn);
       }
-      if (sc.inputTranscription) {
+      if (sc && sc.inputTranscription) {
         console.log('Input transcript:', sc.inputTranscription.text);
       }
-      if (sc.outputTranscription.text) {
+      if (sc && sc.outputTranscription && sc.outputTranscription.text) {
         outputMessage.push(sc.outputTranscription.text);
       }
-
-      if (sc.turnComplete) {
+      if (sc && sc.turnComplete) {
         done = true;
       }
     }