How to use stateful option

[aashish-chaubey]

Hey,

This is a very good piece of work you guys have put it. This looks great. However I am struggling with one thing:

The documentation says, stateful expects a boolean value and a specified data-inner-id.

This confuses me, can you please show this as an example of how to use this in order to remember the states.

Also what is data-inner-id that is required while setting the value of stateful and why is it significant?

Thank you.