18 lines
444 B
JavaScript
18 lines
444 B
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.FanOut = void 0;
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class FanOut {
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constructor() {
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this.listeners = new Set();
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}
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emit(data) {
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this.listeners.forEach((listener) => listener(data));
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}
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listen(listener) {
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const listeners = this.listeners;
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listeners.add(listener);
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return () => listeners.delete(listener);
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}
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}
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exports.FanOut = FanOut;
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