Sharing a connection across tabs

[mattheworiordan]

This is possible using WebWorkers, which ably-js supports.

However:

• [ ] We provide no examples or advice on how to approach this
• [ ] Our official documentation (www.ably.io/documentation) makes no mention of it
• [ ] Our solution article on this makes no mention of it https://support.ably.com/a/solutions/articles/3000067035
• [ ] The ably-js README mentions webworkers, but does not explain why someone would want to do that and what benefit it gives i.e. it's solution focussed, not problem focussed.

┆Issue is synchronized with this Jira Task by Unito

[owenpearson]

I'm trying to think what an ideal solution to this might look like... Much like the issue of documenting the async promise-based API it's quite hard to tell where platform-specific documentation should go in the official documentation. My best idea at the moment is to add a simple example to www.ably.io/tutorials and link to there from the README and the solution article. @mattheworiordan let me know if this is an acceptable solution and I can get the ball rolling.