Merge pull request #88 from nitobuendia/globalvars

Make localStream visible on step-01

Author: samdutton

step-01/js/main.js

@@ -8,8 +8,12 @@ const mediaStreamConstraints = {
 // Video element where stream will be placed.
 const localVideo = document.querySelector('video');
 
+// Local stream that will be reproduced on the video.
+let localStream;
+
 // Handles success by adding the MediaStream to the video element.
 function gotLocalMediaStream(mediaStream) {
+  localStream = mediaStream;
   localVideo.srcObject = mediaStream;
 }