watchingFile
fun <R> Program.watchingFile(file: File, valueChangedEvent: Event<R>? = null, requestStopEvent: Event<Unit>? = null, transducer: (File) -> R): FileWatcherDelegate<R>(source)
Delegate value to a file watcher
Since
0.4.3
Parameters
file
the file to watch
valueChangedEvent
the event that is triggered when the value (after transformation) has changed
requestStopEvent
an event that can be triggered to request the watcher to stop