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single

Types​

function single<GValue>(
  value: GValue,
): IObservable<GValue>

Definition​

Creates an Observable from a single value. It emits this value when subscribed.

caution

This is not equivalent of the RxJS single function.

Diagram​

OUTsingle('Hello World !')OUTsingle('Hello World !')'Hello World !'

Example​

Emits the value 'Hello World !'​

const subscribe = single('Hello World !');

subscribe((value: string) => {
  console.log(value);
});

Output:

Hello World !