Quicktask

Tiny cross-environment microtask queue scheduler (~1kB). Version 1.2.0 (stable, no recent updates). Falls back through queueMicrotask, setImmediate, process.nextTick, setTimeout. Smaller than similar libraries like nanotask, and works in browsers, Node.js, Deno, and other JS runtimes. TypeScript declarations included. Not recommended over native queueMicrotask for modern environments.