export class Service implements IServiceWithStore<State> {

store

useState

setState

getState

constructor() {
this.store = create(
() => ({
current: undefined,
}),
)

this.useState = this.store
this.setState = this.store.setState
this.getState = this.store.getState
}

getCurrent(state = this.getState()) { return state.current }

useCurrent() {
return this.store.useState(this.getCurrent)
}
}

我一般是这样写的，就是会有一些样板代码