Tracking de l'application VApp (IHM du jeu)
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134
VApp/node_modules/rxjs/dist/esm/internal/Subject.js
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134
VApp/node_modules/rxjs/dist/esm/internal/Subject.js
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import { Observable } from './Observable';
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import { Subscription, EMPTY_SUBSCRIPTION } from './Subscription';
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import { ObjectUnsubscribedError } from './util/ObjectUnsubscribedError';
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import { arrRemove } from './util/arrRemove';
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import { errorContext } from './util/errorContext';
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export class Subject extends Observable {
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constructor() {
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super();
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this.closed = false;
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this.currentObservers = null;
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this.observers = [];
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this.isStopped = false;
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this.hasError = false;
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this.thrownError = null;
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}
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lift(operator) {
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const subject = new AnonymousSubject(this, this);
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subject.operator = operator;
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return subject;
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}
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_throwIfClosed() {
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if (this.closed) {
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throw new ObjectUnsubscribedError();
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}
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}
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next(value) {
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errorContext(() => {
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this._throwIfClosed();
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if (!this.isStopped) {
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if (!this.currentObservers) {
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this.currentObservers = Array.from(this.observers);
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}
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for (const observer of this.currentObservers) {
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observer.next(value);
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}
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}
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});
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}
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error(err) {
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errorContext(() => {
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this._throwIfClosed();
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if (!this.isStopped) {
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this.hasError = this.isStopped = true;
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this.thrownError = err;
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const { observers } = this;
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while (observers.length) {
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observers.shift().error(err);
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}
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}
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});
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}
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complete() {
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errorContext(() => {
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this._throwIfClosed();
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if (!this.isStopped) {
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this.isStopped = true;
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const { observers } = this;
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while (observers.length) {
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observers.shift().complete();
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}
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}
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});
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}
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unsubscribe() {
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this.isStopped = this.closed = true;
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this.observers = this.currentObservers = null;
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}
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get observed() {
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var _a;
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return ((_a = this.observers) === null || _a === void 0 ? void 0 : _a.length) > 0;
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}
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_trySubscribe(subscriber) {
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this._throwIfClosed();
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return super._trySubscribe(subscriber);
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}
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_subscribe(subscriber) {
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this._throwIfClosed();
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this._checkFinalizedStatuses(subscriber);
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return this._innerSubscribe(subscriber);
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}
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_innerSubscribe(subscriber) {
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const { hasError, isStopped, observers } = this;
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if (hasError || isStopped) {
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return EMPTY_SUBSCRIPTION;
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}
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this.currentObservers = null;
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observers.push(subscriber);
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return new Subscription(() => {
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this.currentObservers = null;
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arrRemove(observers, subscriber);
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});
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}
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_checkFinalizedStatuses(subscriber) {
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const { hasError, thrownError, isStopped } = this;
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if (hasError) {
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subscriber.error(thrownError);
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}
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else if (isStopped) {
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subscriber.complete();
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}
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}
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asObservable() {
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const observable = new Observable();
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observable.source = this;
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return observable;
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}
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}
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Subject.create = (destination, source) => {
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return new AnonymousSubject(destination, source);
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};
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export class AnonymousSubject extends Subject {
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constructor(destination, source) {
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super();
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this.destination = destination;
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this.source = source;
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}
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next(value) {
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var _a, _b;
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(_b = (_a = this.destination) === null || _a === void 0 ? void 0 : _a.next) === null || _b === void 0 ? void 0 : _b.call(_a, value);
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}
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error(err) {
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var _a, _b;
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(_b = (_a = this.destination) === null || _a === void 0 ? void 0 : _a.error) === null || _b === void 0 ? void 0 : _b.call(_a, err);
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}
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complete() {
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var _a, _b;
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(_b = (_a = this.destination) === null || _a === void 0 ? void 0 : _a.complete) === null || _b === void 0 ? void 0 : _b.call(_a);
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}
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_subscribe(subscriber) {
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var _a, _b;
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return (_b = (_a = this.source) === null || _a === void 0 ? void 0 : _a.subscribe(subscriber)) !== null && _b !== void 0 ? _b : EMPTY_SUBSCRIPTION;
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}
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}
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//# sourceMappingURL=Subject.js.map
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