Description

This removes the nullOk parameter from Shortcuts.of, Actions.find and Actions.handler and created Shortcuts.maybeOf and Actions.maybeFind. Shortcuts.of and Actions.find now return non-nullable values, and the maybe versions return a nullable value. I didn't create a non-nullable version of Actions.handler, since it needs to be able to return null if an action is not enabled, but I did remove the nullOk parameter, effectively setting it to true permanently, since setting it to false doesn't make much sense if the function can still return null when the action is not enabled.

Related Issues

• Some widgets' nullOk parameters are inconsistently applied. #68637

Tests

• Updated tests to use maybeOf appropriately, added tests for Shortcuts.of and Shortcuts.maybeOf.

Breaking Change

• Yes, this is a breaking change that will require a migration guide.
  • I wrote a design doc
  • I submitted it for input from the developer relations team, specifically from: @RedBrogdon
  • I wrote a migration guide: In Adding eliminating-null-parameters migration guide website#4921