writable<T> static method

WritableBeacon<T> writable<T>(
  1. T initialValue
)

Creates a WritableBeacon with an initial value. This beacon allows both reading and writing the value.

Example:

var myBeacon = Beacon.writable(10);
print(myBeacon.value); // Outputs: 10
myBeacon.value = 20;

Implementation

static WritableBeacon<T> writable<T>(T initialValue) =>
    WritableBeacon<T>(initialValue);