SyntaxError in node:perf_hooks documentation #60368

import { eventLoopUtilization } from 'node:perf_hooks';
import { spawnSync } from 'node:child_process';

setImmediate(() => {
  const elu = eventLoopUtilization();
  spawnSync('sleep', ['5']);
  console.log(eventLoopUtilization(elu).utilization);
});

import { performance } from 'node:perf_hooks';
import { spawnSync } from 'node:child_process';

setImmediate(() => {
  const elu = performance.eventLoopUtilization();
  spawnSync('sleep', ['5']);
  console.log(performance.eventLoopUtilization(elu).utilization);
});