24 lines
647 B
TypeScript
24 lines
647 B
TypeScript
import ListWalker from '../../common/ListWalker';
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export default class TabClosingManager extends ListWalker<{ tabId: string, time: number }> {
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currentTime = 0;
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closedTabs: Set<string> = new Set();
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moveReady(t: number): Promise<string | null> {
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if (t < this.currentTime) {
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this.reset()
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this.closedTabs = new Set()
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return Promise.resolve(null)
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}
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this.currentTime = t
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const msg = this.moveGetLast(t)
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if (msg) {
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const ids = this.listNow.map(m => m.tabId);
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this.closedTabs = new Set(ids)
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return Promise.resolve(msg.tabId)
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} else {
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return Promise.resolve(null);
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}
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}
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}
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