[rbdr/map] / Map / State / Store.swift

import Foundation

final class Store<State, Action>: ObservableObject {
  @Published private(set) var state: State

  private let reducer: Reducer<State, Action>

  init(initialState: State, reducer: @escaping Reducer<State, Action>) {
    self.state = initialState
    self.reducer = reducer
  }

  func send(_ action: Action) {
    reducer(&state, action)
  }
}

typealias Reducer<State, Action> = (inout State, Action) -> Void
Commit	Line	Data
5e8ff485 RBR	1	import Foundation
	2
	3	final class Store<State, Action>: ObservableObject {
	4	@Published private(set) var state: State
	5
	6	private let reducer: Reducer<State, Action>
	7
	8	init(initialState: State, reducer: @escaping Reducer<State, Action>) {
	9	self.state = initialState
	10	self.reducer = reducer
	11	}
	12
	13	func send(_ action: Action) {
	14	reducer(&state, action)
	15	}
	16	}
	17
	18	typealias Reducer<State, Action> = (inout State, Action) -> Void