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import { from } from '../observable/from';
import { isArray } from '../util/isArray';
import { OuterSubscriber } from '../OuterSubscriber';
import { InnerSubscriber } from '../InnerSubscriber';
import { subscribeToResult } from '../util/subscribeToResult';
export function onErrorResumeNext(...nextSources) {
if (nextSources.length === 1 && isArray(nextSources[0])) {
nextSources = nextSources[0];
}
return (source) => source.lift(new OnErrorResumeNextOperator(nextSources));
}
export function onErrorResumeNextStatic(...nextSources) {
let source = null;
if (nextSources.length === 1 && isArray(nextSources[0])) {
nextSources = nextSources[0];
}
source = nextSources.shift();
return from(source, null).lift(new OnErrorResumeNextOperator(nextSources));
}
class OnErrorResumeNextOperator {
constructor(nextSources) {
this.nextSources = nextSources;
}
call(subscriber, source) {
return source.subscribe(new OnErrorResumeNextSubscriber(subscriber, this.nextSources));
}
}
class OnErrorResumeNextSubscriber extends OuterSubscriber {
constructor(destination, nextSources) {
super(destination);
this.destination = destination;
this.nextSources = nextSources;
}
notifyError(error, innerSub) {
this.subscribeToNextSource();
}
notifyComplete(innerSub) {
this.subscribeToNextSource();
}
_error(err) {
this.subscribeToNextSource();
this.unsubscribe();
}
_complete() {
this.subscribeToNextSource();
this.unsubscribe();
}
subscribeToNextSource() {
const next = this.nextSources.shift();
if (next) {
const innerSubscriber = new InnerSubscriber(this, undefined, undefined);
const destination = this.destination;
destination.add(innerSubscriber);
subscribeToResult(this, next, undefined, undefined, innerSubscriber);
}
else {
this.destination.complete();
}
}
}
//# sourceMappingURL=onErrorResumeNext.js.map
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