W3cubDocs

/RxJS

Observer

interface stable

interface Observer<T> {
  closed?: boolean
  next: (value: T) => void
  error: (err: any) => void
  complete: () => void
}

Class Implementations

  • Subscriber

Properties

Property Type Description
closed boolean
next (value: T) => void
error (err: any) => void
complete () => void

© 2015–2018 Google, Inc., Netflix, Inc., Microsoft Corp. and contributors.
Code licensed under an Apache-2.0 License. Documentation licensed under CC BY 4.0.
https://rxjs.dev/api/index/interface/Observer