Add Comments to Facilitate Understanding of Code

[lkaybob]

To prepare codelab, and blogging

[mingrammer]

Me too.

When can you do this?

[lkaybob]

First draft could be done ASAP. I could start this after what I was doing, maybe after 30 minutes?

[mingrammer]

Sure.

[mingrammer]

I'll add all comments to entire codebase tomorrow.

[lkaybob]

Awesome 👍