oskit-kmp/com.outsidesource.oskitkmp.interactor/createInteractor

createInteractor

fun <S : Any, H : IInteractor<S>> createInteractor(initialState: S, dependencies: List<IInteractor<*>> = emptyList(), computed: (state: S) -> S = { it }, hooks: ((update: (state: S) -> S) -> S, interactor: IInteractor<S>) -> H): H

Create a functional Interactor without having to extend the Interactor class. It is recommended to extend the Interactor class directly, but sometimes that may not be possible. createInteractor provides an alternative means of creating an Interactor.

Example:

private interface ITestInteractor: IInteractor<TestState> {
    fun test()
}

val interactor = createInteractor(
    initialState = TestState(),
    dependencies = emptyList(),
    computed = { state -> state.copy(testInt = state.testString.length) },
    hooks = { update, interactor ->
        object : ITestInteractor, IInteractor<TestState> by interactor {
            override fun test() {
                update { state -> state.copy(testString = "Test Succeeded") }
            }
        }
    },
)