docs($interval): Update interval promise docs
It's currently not clear when or why the promise returned by `$interval` resolves. This updates the docs to be more specific. Closes #15862
P
Peter Mertz committed
f3aa1d183a73e4eeeb105d861bbf2f985449ed94
Parent: 80077f3
Committed by Georgios Kalpakas <kalpakas.g@gmail.com>
on 3/25/2017, 4:08:38 PM