Memory Usage Control

const memory: any[] = [];
const showMemoryUsage = () => {
  // eslint-disable-next-line no-console
  console.clear();
  const bytesToMb = bytes => Math.round(bytes / 1000) / 1000;
  const usage = process.memoryUsage();
  const row = {
    rss: bytesToMb(usage.rss),
    heapTotal: bytesToMb(usage.heapTotal),
    heapUsed: bytesToMb(usage.heapUsed),
    external: bytesToMb(usage.external),
    stack: bytesToMb(usage.rss - usage.heapTotal - usage.external),
  };

  memory.push(row);
  // eslint-disable-next-line no-console
  console.table(memory);
};