Signal
Time changing value derived from the dependencies.
- Type Params
- S
Struct type used for the propagation of the signal
- T
Type stored by the signal
Document{}
Create an event that fires every time the signal changes. It fires the tuple (oldVal, newVal) for the signal. Be aware that no change will be triggered when the signal changes to or from empty
Create an event that fires every time the signal changes. It fires the tuple (oldVal, newVal) for the signal. Be aware that no change will be triggered when the signal changes to or from empty
Create an event that fires every time the signal changes. The value associated to the event is the new value of the signal
Create an event that fires every time the signal changes. The value associated to the event is the new value of the signal
Convenience function filtering to events which change this reactive to value
Convenience function filtering to events which change this reactive to value
Return a Signal with f applied to the value
Return a Signal with f applied to the value
- Inherited from
- SignalCompat
Returns the current value of the signal However, using now is in most cases not what you want. It does not build dependencies, does not integrate into transactions. Use only for examples and debug output.
Returns the current value of the signal However, using now is in most cases not what you want. It does not build dependencies, does not integrate into transactions. Use only for examples and debug output.
add an observer
add an observer
Value members
Concrete methods
Uses a partial function onFailure to recover an error carried by the event into a value.
Uses a partial function onFailure to recover an error carried by the event into a value.