How to use moment

useEffect(() => {
  if (orders) {
   let temp = [];
   orders.tablePivot().map((item) => {
    temp.push([
     parseInt(moment(item['Orders.createdAt']).format('x')),
     parseInt(item['Orders.count']),
    ]);
   });
   setOrdersData(temp);
  }
 }, [orders]);

const transformValue = (value, type) => {
 if (value && (type === 'time' || value instanceof Date)) { // TODO support for max time
  return (value instanceof Date ? moment(value) : moment.utc(value)).format(moment.HTML5_FMT.DATETIME_LOCAL_MS);
 }
 return value && value.value ? value.value : value; // TODO move to sql adapter
}

arr.map(function (obj) {
        return {
          title:obj.title,
          content:obj.content,
          updatedAt:moment(obj.updatedAt).format("YYYY-MM-DD HH:mm:ss"),
          creator:obj.creator
        }
      })

formatFromDate(date) {
  if (date && date.match(dateTimeLocalMsRegex)) {
   return date;
  }
  if (date && date.match(dateRegex)) {
   return `${date}T00:00:00.000`;
  }
  if (!date) {
   return moment.tz(date, this.query.timezone).format('YYYY-MM-DD 00:00:00');
  }
  return moment.tz(date, this.query.timezone).format(moment.HTML5_FMT.DATETIME_LOCAL_MS);
 }

setTimeout(() => {
        const date = moment().add(-1, 'days').format('YYYY-MM-DD')
        doTask(date)
      }, 10*1000)

convertTz(field) {
  const targetTZ = moment().tz(this.timezone).format('Z');
  return `CONVERT_TIMEZONE('${targetTZ}', ${field})`;
 }

function log(text) {
    if(typeof(text)=="object")
    {
      text=JSON.stringify(text).replace(/\s/g," ");
    }
    root.output+="["+moment().format("YYYY-MM-DD HH:mm:ss")+"]"+text+"<br>";
  }

ContentSchema.path('date').get(function (v) {
    return moment(v).format("YYYY-MM-DD HH:mm:ss");
  });

inDbTimeZone(date) {
  return this.inIntegrationTimeZone(date).clone().utc().format(moment.HTML5_FMT.DATETIME_LOCAL_MS);
 }

async function createPostFiles(posts) {
  for (const post of posts) {
    const filename = `${moment(post.published_at).format('YYYYMMDD-HHmmss')}.md`;
    await createPostFile(post, `${blogDir}/${filename}`);
  }
}

private writeLog(logMethod: string, logData: LogData) {
    logData = logData || { message: '', data: {} };
    (logData as any).timeLocal = moment().format('YYYY-MM-DD HH:mm:ss.SSS');
    logger[logMethod](logData);
  }

formatToDate(date) {
  if (date && date.match(dateTimeLocalMsRegex)) {
   return date;
  }
  if (date && date.match(dateRegex)) {
   return `${date}T23:59:59.999`;
  }
  if (!date) {
   return moment.tz(date, this.query.timezone).format('YYYY-MM-DDT23:59:59.999');
  }
  return moment.tz(date, this.query.timezone).format(moment.HTML5_FMT.DATETIME_LOCAL_MS);
 }

const formatTime = (time: Date | string | number, formatStr: string): string => {
  return moment(time).format(formatStr);
}

function dateTrans(date) {
  return moment(date).format("YYYY-MM-DD HH:mm:ss");
}

SystemNotifySchema.path('date').get(function (v) {
    return moment(v).format("YYYY-MM-DD HH:mm:ss");
  });