using async/await to catch errors

javascript,es6,object,web_development

async function executeAsyncTask () {
  try {
    const valueA = await functionA();
    const valueB = await functionB(valueA);
    const valueC = await functionC(valueB);
    return await functionD(valueC);
  }
  catch (err) {
    logger.error(err);
  } finally {
    await alwaysExecuteThisFunction();
  }
}

Ajax, call jQuery POST to node.js expressjs

Đếm số phần tử trong mảng JavaScript

using async/await to catch errors

Spread Operator for Objects

Calculate the number of difference days between two dates