module develop help!

[A Former User]

But this is not so good, because, start() could be executed before DOM created. This could give your module unintended errors. My recommendation is starting your job after DOM_OBJECTS_CREATED notification received. This notification would be fired when all modules are loaded and draw their first DOM view.

notificationReceived: function(noti, payload, sender) {
  if (noti == "DOM_OBJECTS_CREATED") {
    //do your job
    // e.g) set Timer to refreshing data and update view with updateDom()
  }
},

[A Former User]

And the last, you SHOULD DRAW YOUR DOM for real rendering.

getDom: function() {
  // do your job...
  yourDOM = document.createElement("div")
  yourDOM.innerHTML = "Something"
  return yourDOM // DOM which has your content inside, should be returned.
},

[wireshark]

This post is deleted!

[A Former User]

@wireshark
Run with npm start dev. And see the logs and errors. They tell you what are real problems. And even for us, without exact information, we couldn’t help.
Anyway, what it means ‘doesn’t work’? It has errors? Black screen?
I think if it works, just alert window would be popped up. (Return value of xhr.send() might be not what you really want.) You’d better to investigate codes around alert().

[wireshark]

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[E3V3A]

Did you ever get your module to work?