Check that learner understands all ways to handle data output by a component

[rpdasilva]

• Direct assignment (event)="data = $event"
• (event) syntax evaluates an expression on every event emission, what is done with $event is up to the developer

Q: What is the expected results of this output expression? <counter (onCount)="count = $event"> A: Parent count member will be assigned the emitted value from the child's onCount output event.

10 min