StateObserver

The StateObserver interface is a basic listening interface that monitors the Plugin state; This interface is an internal interface. To get a specific instance, please access it through the Plugin.state property

import { statusBarPlugin } from "@plaoc/plugins";

statusBarPlugin.state.onChange((info) => {
  // 当 state 发生变化的时候调用
})

Property

• StateObserver.currentState

  the current state object; The value of the property is a State object; The acquisition and setting of the state can be achieved through currentState; [Generally speaking, do not manually set the attribute value of currentState, this value will be automatically updated] The property value is undefined until the initial update is complete

Method

• StateObserver.*jsonlines()

  is a Generator function; Realized the reading and monitoring of plug-in status; Once the state of the corresponding plug-in changes, it will trigger the listener set by the StateObserver.onChange() method;

• StateObserver.stopObserve()

  stop listening status

• StateObserver.onChange(listener)

  Add a listener; multiple listeners can be added through multiple calls;

• StateObserver.getState([force_update])

  Get the value of the current state

Event

• none

Platform Compatibility

Property/Method/Event	Android	IOS	Desktop-Dev	Desktop
currentState	✅	✅	✅	X
jsonlines	✅	✅	✅	X
stopObserve	✅	✅	✅	X
onChange	✅	✅	✅	X
getState	✅	✅	✅	X

Related Links

Plugin