Function setCurrentInstance

packages/runtime-core/src/component.ts:773–781

(instance: ComponentInternalInstance)

}

export const setCurrentInstance = (instance: ComponentInternalInstance) => {
  const prev = currentInstance
  internalSetCurrentInstance(instance)
  instance.scope.on()
  return (): void => {
    instance.scope.off()
    internalSetCurrentInstance(prev)
  }
}

export const unsetCurrentInstance = (): void => {
  currentInstance && currentInstance.scope.off()