functionWithTimeout.js

export function functionWithTimeout(fn, timeout) {
	const workerCode = `
		self.onmessage = (event) => {
		 postMessage( (${fn.toString()}).apply(null, event.data) );
		};
	`;

	return async function (...args) {
		return await new Promise((resolve, reject) => {
			const blobUrl = URL.createObjectURL(new Blob([workerCode], { type: "application/javascript" }));
			const worker = new Worker(blobUrl, {
				type: 'module',
				name: 'evaluator',
			});
			
			const cleanup = () => {
				clearTimeout(timer);
				worker.terminate();
				URL.revokeObjectURL(blobUrl);
			};
			
			const timer = setTimeout(() => {
				cleanup();
				reject(new Error('timeout'));
			}, timeout);
			
			worker.addEventListener('message', (event) => {
				cleanup();
				resolve(event.data);
			});
			
			worker.addEventListener('error', (event) => {
				console.log('error', event);
				cleanup();
				reject(event);
			});
			
			worker.postMessage(args);
		});
	};
}

usage.js

const func = functionWithTimeout( (foo, bar) => {
  while(true) console.log(foo, bar);
  return "oh";
}, 100);

const ret = await func("hoge", "fuga");