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Improve typescript null checking in places (#10073 (#10073

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* Improve typescript null checking in places

* Iterate

* Fix Timer.ts
This commit is contained in:
Michael Telatynski
2023-02-03 15:27:47 +00:00
committed by GitHub
parent 97506cbcdb
commit 9743852380
43 changed files with 155 additions and 154 deletions
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6
src/audio/PlaybackQueue.ts
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@@ -45,7 +45,7 @@ export class PlaybackQueue {
private playbacks = new Map<string, Playback>(); // keyed by event ID
private clockStates = new Map<string, number>(); // keyed by event ID
private playbackIdOrder: string[] = []; // event IDs, last == current
private currentPlaybackId: string; // event ID, broken out from above for ease of use
private currentPlaybackId: string | null = null; // event ID, broken out from above for ease of use
private recentFullPlays = new Set<string>(); // event IDs
public constructor(private room: Room) {
@@ -68,7 +68,7 @@ export class PlaybackQueue {
const room = cli.getRoom(roomId);
if (!room) throw new Error("Unknown room");
if (PlaybackQueue.queues.has(room.roomId)) {
return PlaybackQueue.queues.get(room.roomId);
return PlaybackQueue.queues.get(room.roomId)!;
}
const queue = new PlaybackQueue(room);
PlaybackQueue.queues.set(room.roomId, queue);
@@ -101,7 +101,7 @@ export class PlaybackQueue {
const wasLastPlaying = this.currentPlaybackId === mxEvent.getId();
if (newState === PlaybackState.Stopped && this.clockStates.has(mxEvent.getId()) && !wasLastPlaying) {
// noinspection JSIgnoredPromiseFromCall
playback.skipTo(this.clockStates.get(mxEvent.getId()));
playback.skipTo(this.clockStates.get(mxEvent.getId())!);
} else if (newState === PlaybackState.Stopped) {
// Remove the now-useless clock for some space savings
this.clockStates.delete(mxEvent.getId());