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linean/state-reducer-flow-example-7.kt

Created April 13, 2022 17:19
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state-reducer-flow-example-7.kt
class ViewModel {
val state = StateReducerFlow(
initialState = State(),
reduceState = ::reduceState
)
private fun reduceState(currentState: State, event: Event): State {
return when (event) {
is Increment -> currentState.copy(counter = currentState.counter + 1)
is Decrement -> currentState.copy(counter = currentState.counter - 1)
}
}
}
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linean commented Apr 13, 2022

Article: https://maciej-sady.medium.com/all-you-need-for-mvi-is-kotlin-how-to-reduce-without-reducer-5e986856610f
Project: https://github.com/linean/StateReducerFlow

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