FunctionStepExt extension

Convenience extensions on functional primitives to initialize fluently chained steps.

on

• Function

Properties

step → StepInput

Available on Function, provided by the FunctionStepExt extension

Wraps the callback directly into a baseline, execution-ready StepInput container.

no setter

Methods

expectException<T extends Object>([String? expectedMessage]) → StepInput

Available on Function, provided by the FunctionStepExt extension

Configures a naked callback reference to expect a runtime exception of type T.

withParams(dynamic newParams) → StepInput

Available on Function, provided by the FunctionStepExt extension

Couples a raw callback signature directly with its concrete runtime data arguments.