@code-art/rx-helpers
Version:
A library with Rxjs operators that can be used in your Angular 8 projects.
40 lines • 4.69 kB
JavaScript
import { Subscriber } from 'rxjs';
class ZoneSubscriber extends Subscriber {
constructor(_zone, destination) {
super(destination);
this._zone = _zone;
}
_next(value) {
this._zone.run(() => {
if (typeof this.destination.next === 'function') {
this.destination.next(value);
}
});
}
_error(error) {
this._zone.run(() => {
if (typeof this.destination.error === 'function') {
this.destination.error(error);
}
});
}
_complete() {
this._zone.run(() => {
if (typeof this.destination.complete === 'function') {
this.destination.complete();
}
});
}
}
class ZoneOperator {
constructor(_zone) {
this._zone = _zone;
}
call(subscriber, source) {
return source.subscribe(new ZoneSubscriber(this._zone, subscriber));
}
}
export function withZone(zone) {
return (source) => source.lift(new ZoneOperator(zone));
}
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