NDN in the browser

Wentao, do you know a way for the JavaScript page to determine if the Micro Forwarder extension is loaded? We could put something in content.js, but that seems like a hack. Does Web Extensions have a built-in way to check?

Jeff Thompson wrote:

To check if the Micro Forwarder extension is loaded, the page sends a "faces/list" message. If the response comes, the page shows a radio button to select the Micro Forwarder.
https://github.com/named-data/ChronoChat-js/blob/89aabe209c33f4f6b3f671658d2361a09fef7bc5/index.html#L148

Sorry I lost track of the redmine messages and didn't reply to your previous question. The solution looks good to me.