PreactAsyncThrottler

Defined in: async-throttler/useAsyncThrottler.ts:24

Extends

• Omit<AsyncThrottler<TFn>, "store">

Type Parameters

TFn

TFn extends AnyAsyncFunction

TSelected

TSelected = { }

Properties

state

readonly state: Readonly<TSelected>;

Defined in: async-throttler/useAsyncThrottler.ts:50

Reactive state that will be updated and re-rendered when the throttler state changes

Use this instead of throttler.store.state

store

readonly store: Store<Readonly<AsyncThrottlerState<TFn>>>;

Defined in: async-throttler/useAsyncThrottler.ts:56

Deprecated

Use throttler.state instead of throttler.store.state if you want to read reactive state. The state on the store object is not reactive, as it has not been wrapped in a useSelector hook internally. Although, you can make the state reactive by using the useSelector in your own usage.

Subscribe

Subscribe: <TSelected>(props) => ComponentChildren;

Defined in: async-throttler/useAsyncThrottler.ts:41

A Preact HOC (Higher Order Component) that allows you to subscribe to the async throttler state.

This is useful for opting into state re-renders for specific parts of the throttler state deep in your component tree without needing to pass a selector to the hook.

Type Parameters

TSelected

TSelected

Parameters

props

children

ComponentChildren | ((state) => ComponentChildren)

selector

(state) => TSelected

Returns

ComponentChildren

Example

<throttler.Subscribe selector={(state) => ({ isPending: state.isPending })}>
  {({ isPending }) => (
    <div>{isPending ? 'Loading...' : 'Ready'}</div>
  )}
</throttler.Subscribe>