<Subscribe />

A React Component that creates a subscription to the provided Observable once the component mounts, and unsubscribes when the component unmounts.

It also acts as a Suspense boundary, rendering a fallback element until the suspended element resolves.

const Subscribe: React.FC<{
source$: Observable<any>
fallback?: JSX.Element


  • source$: Source Observable that the Component will subscribe to.
  • fallback: (Optional) The JSX Element to be rendered before the subscription is created. Default: null.

This Component doesn't trigger any updates.

See also