Convenience for calling dom.alert
.
Convenience for calling dom.console.assert
.
Callback that is recreated each time it is used.
Callback that is recreated each time it is used.
https://en.wikipedia.org/wiki/Evaluation_strategy#Call_by_name
A callback that does nothing.
Wraps a Future so that it is repeatable, and so that its inner callback is run when the future completes.
Wraps a Future so that it is repeatable, and so that its inner callback is run when the future completes.
The result is discarded. To retain it, use CallbackTo.future) instead.
WARNING: Futures are scheduled to run as soon as they're created. Ensure that the argument you provide creates a new Future; don't reference an existing one.
Convenience for applying a condition to a callback, and returning Callback.empty
when the condition isn't
satisfied.
Convenience for calling dom.console.info
.
Callback that isn't created until the first time it is used, after which it is reused.
Convenience for calling dom.console.log
.
Convenience for calling dom.console.warn
.
Serves as a temporary placeholder for a callback until you supply a real implementation.
Serves as a temporary placeholder for a callback until you supply a real implementation.
Unlike ???
this doesn't crash, it just prints a warning to the console.
Also it's not really deprecated; that's just so you get a compiler warning as a reminder.
(Since version not really deprecated)
Serves as a temporary placeholder for a callback until you supply a real implementation.
Serves as a temporary placeholder for a callback until you supply a real implementation.
Unlike ???
this doesn't crash, it just prints a warning to the console.
Also it's not really deprecated; that's just so you get a compiler warning as a reminder.
(Since version not really deprecated)
A callback with no return value. Equivalent to
() => Unit
.CallbackTo