computed library

Classes

Computed<T>

Reactive computation with a return type of T.

ComputedSubscription<T>

The result of Computed.listen.

Extensions

ComputedFutureUnwrapExtension on Computed<Future<T>>

ComputedStreamExtension on Computed<T>

ComputedStreamUnwrapExtension on Computed<Stream<T>>

FutureComputedExtension on Future<T>

StreamComputedExtension on Stream<T>

Functions

$<T>(T f(), {bool memoized = true}) → Computed<T>

Shorthand for creating reactive computations. See Computed.

Exceptions / Errors

ComputedAsyncError

Thrown when non-async computations attempt to do async operations.

CyclicUseException

Thrown by Computed.use/Computed.useWeak if this usage would cause a cyclic dependency.

NoStrongUserException

Thrown when Computed.useWeak is called on a computation which has no non-weak downstream computations or listeners.

NoValueException

Thrown if this data source does not have a value yet.