Function tickDeadline

src/compute-engine/rubi/match.ts:35–38

()

// matchAll call runs to completion (or throws) before the next, and the
// previous value is restored in a finally.
let _matchDeadline: number | undefined = undefined;
let _matchTick = 0;
function tickDeadline(): void {
  // amortize Date.now() over 1024 steps (same stride as the engine loops)
  if ((++_matchTick & 0x3ff) === 0) checkDeadline(_matchDeadline);
}