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author | Danijel Andjelkovic <adanijel99@gmail.com> | 2022-03-01 20:21:29 +0000 |
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committer | Danijel Andjelkovic <adanijel99@gmail.com> | 2022-03-01 20:21:29 +0000 |
commit | 61cb1570a3410c85a4489b97c172e3a50715f36c (patch) | |
tree | 8fe4a5b77ea54bba80abc817ce2c9ef0e79e7e66 /sandbox/testAppNevena/Front/node_modules/rxjs/_esm2015/internal/Subject.js | |
parent | 21a53d349788c99d2007cba91a923db982353b31 (diff) | |
parent | a9ee9e0a500a4a15bd0b5dcaf041f827228ed309 (diff) |
Merge branch 'researchML' into 'dev'
Research ml
See merge request igrannonica/neuronstellar!6
Diffstat (limited to 'sandbox/testAppNevena/Front/node_modules/rxjs/_esm2015/internal/Subject.js')
-rw-r--r-- | sandbox/testAppNevena/Front/node_modules/rxjs/_esm2015/internal/Subject.js | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/sandbox/testAppNevena/Front/node_modules/rxjs/_esm2015/internal/Subject.js b/sandbox/testAppNevena/Front/node_modules/rxjs/_esm2015/internal/Subject.js new file mode 100644 index 00000000..7bdf8153 --- /dev/null +++ b/sandbox/testAppNevena/Front/node_modules/rxjs/_esm2015/internal/Subject.js @@ -0,0 +1,144 @@ +import { Observable } from './Observable'; +import { Subscriber } from './Subscriber'; +import { Subscription } from './Subscription'; +import { ObjectUnsubscribedError } from './util/ObjectUnsubscribedError'; +import { SubjectSubscription } from './SubjectSubscription'; +import { rxSubscriber as rxSubscriberSymbol } from '../internal/symbol/rxSubscriber'; +export class SubjectSubscriber extends Subscriber { + constructor(destination) { + super(destination); + this.destination = destination; + } +} +export class Subject extends Observable { + constructor() { + super(); + this.observers = []; + this.closed = false; + this.isStopped = false; + this.hasError = false; + this.thrownError = null; + } + [rxSubscriberSymbol]() { + return new SubjectSubscriber(this); + } + lift(operator) { + const subject = new AnonymousSubject(this, this); + subject.operator = operator; + return subject; + } + next(value) { + if (this.closed) { + throw new ObjectUnsubscribedError(); + } + if (!this.isStopped) { + const { observers } = this; + const len = observers.length; + const copy = observers.slice(); + for (let i = 0; i < len; i++) { + copy[i].next(value); + } + } + } + error(err) { + if (this.closed) { + throw new ObjectUnsubscribedError(); + } + this.hasError = true; + this.thrownError = err; + this.isStopped = true; + const { observers } = this; + const len = observers.length; + const copy = observers.slice(); + for (let i = 0; i < len; i++) { + copy[i].error(err); + } + this.observers.length = 0; + } + complete() { + if (this.closed) { + throw new ObjectUnsubscribedError(); + } + this.isStopped = true; + const { observers } = this; + const len = observers.length; + const copy = observers.slice(); + for (let i = 0; i < len; i++) { + copy[i].complete(); + } + this.observers.length = 0; + } + unsubscribe() { + this.isStopped = true; + this.closed = true; + this.observers = null; + } + _trySubscribe(subscriber) { + if (this.closed) { + throw new ObjectUnsubscribedError(); + } + else { + return super._trySubscribe(subscriber); + } + } + _subscribe(subscriber) { + if (this.closed) { + throw new ObjectUnsubscribedError(); + } + else if (this.hasError) { + subscriber.error(this.thrownError); + return Subscription.EMPTY; + } + else if (this.isStopped) { + subscriber.complete(); + return Subscription.EMPTY; + } + else { + this.observers.push(subscriber); + return new SubjectSubscription(this, subscriber); + } + } + asObservable() { + const observable = new Observable(); + observable.source = this; + return observable; + } +} +Subject.create = (destination, source) => { + return new AnonymousSubject(destination, source); +}; +export class AnonymousSubject extends Subject { + constructor(destination, source) { + super(); + this.destination = destination; + this.source = source; + } + next(value) { + const { destination } = this; + if (destination && destination.next) { + destination.next(value); + } + } + error(err) { + const { destination } = this; + if (destination && destination.error) { + this.destination.error(err); + } + } + complete() { + const { destination } = this; + if (destination && destination.complete) { + this.destination.complete(); + } + } + _subscribe(subscriber) { + const { source } = this; + if (source) { + return this.source.subscribe(subscriber); + } + else { + return Subscription.EMPTY; + } + } +} +//# sourceMappingURL=Subject.js.map
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