FunctionalReducer

public struct FunctionalReducer<StateType, ActionType> : ActionReducerType where ActionType : Action

An FunctionalReducer, uses a function to take a given action and a given state and return a new state


                    
                    
                    ReducerActionType

Undocumented

Declaration

Swift

public typealias ReducerActionType = ActionType


                    
                    
                    ReducerStateType

Undocumented

Declaration

Swift

public typealias ReducerStateType = StateType


                    
                    
                    init(reduceFunction:)

Initialise the ActionReducer with a function, converting the current AppState to a new AppState You can provide a reduceFunction for ad hoc use, or overwrite ActionReducer if you want to create a more complex reducer

Declaration

Swift

public init(reduceFunction : @escaping (_ provider: ReducerProvider,
                                        _    action: ActionType,
                                        _     state: StateType) -> StateType)


                    
                    
                    reduce(provider:action:state:)

Take a given action, modify a given state and return a new state

Declaration

Swift

public func reduce(provider: ReducerProvider, action: ActionType, state: StateType) -> StateType

Parameters

`provider`	the reducer container of your application
`action`	a given action
`state`	a given state

Return Value

the new state