Applies transformations to the supplied value.
Applies transformations to the supplied value. The default operation of this method works exactly like calling
fire
except you also get the benefit of receiving the transformation result.
the value to transform
whether the resulting value should be fired on the channel. Defaults to true.
the result of the transformations
Attaches a simple functional transformation.
Attaches a simple functional transformation. Wraps observe
as a convenience method.
function that gets converted to a TransformingObserver
the priority. Defaults to Normal.
the created TransformingObserver
Clears all added transforming observers from this TransformableChannel.
Detaches a TransformingObserver from this TransformableChannel.
Detaches a TransformingObserver from this TransformableChannel.
the observer to detach
Adds a TransformingObserver to this channel that will be invoked before any observers are called.
Adds a TransformingObserver to this channel that will be invoked before any observers are called.
the observer to add
the observer supplied
Functionality for transformations