Var

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

Convenience function filtering to events which change this reactive to value

Flattens the inner value.

Return a Signal with f applied to the value

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

Returns the current value of the signal

Uses a partial function onFailure to recover an error carried by the event into a value.