Function activateSiblingTimelines

packages/core/src/runtime/init.ts:2363–2373

(masterTimeline: RuntimeTimelineLike)

  // so the residual unpaused state is harmless — the next call re-activates
  // idempotently.
  const activateSiblingTimelines = (masterTimeline: RuntimeTimelineLike) => {
    const timelines = (window.__timelines ?? {}) as Record<string, RuntimeTimelineLike | undefined>;
    for (const tl of Object.values(timelines)) {
      if (!tl || tl === masterTimeline) continue;
      try {
        tl.play();
      } catch (err) {
        swallow("runtime.init.activateSiblings", err);
      }
    }
  };

  const seekTimelineAndAdapters = (t: number, opts?: { activateChildren?: boolean }) => {
    const tl = state.capturedTimeline;