21 lines
444 B
JavaScript
21 lines
444 B
JavaScript
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const { Subject, interval } = require('rxjs');
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class Market {
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constructor(sellers) {
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this.sellers = sellers;
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this.observable = new Subject();
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this.observable.subscribe({
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next: (v) => this.tick()
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});
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interval(5000).subscribe(v => this.observable.next(v));
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}
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tick(){
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this.sellers.forEach(seller => {
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seller.tick()
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});
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}
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}
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exports.Market = Market;
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