10 examples of 'moment format yyyy-mm-dd' in JavaScript

8
static formatDateYYYYMMDD(date) {
9
  return DateFormatter.format(date, "yyyy-MM-dd");
10
}

45
function dateformat () {
46
    return 'yyyy-MM-dd';
47
}

102
_formatDate (date) {
103
  // Only when the granularity desired is hour we set the offset with Moment.format()
104
  return (this.period.unit === 'hour') ? date.format() : date.format(MACHINE_DATE_FORMAT)
105
}

14
function formatDate (date) {
15
  if (!formatDateTime) {
16
    return null
17
  }
18
19
  return _toMoment(date).format('L')
20
}

13
function dateToDateTime(d) {
14
  if (d) {
15
    var date = moment(d);
16
    // return null if not is valid
17
    if (!date.isValid()) return null;
18
    // return data in datetime format
19
    return date.format('YYYY-MM-DD HH:mm:ss');
20
  } else {
21
    return null;
22
  }
23
}

618
formatDate(mom, format = this.config.format) {
619
  return mom.format(format)
620
}

486
formatDate(d) {
487
  const calendar = this;
488
  const date = new Date(d);
489
  const year = date.getFullYear();
490
  const month = date.getMonth();
491
  const month1 = month + 1;
492
  const day = date.getDate();
493
  const weekDay = date.getDay();
494
  const { monthNames, monthNamesShort, dayNames, dayNamesShort } = calendar;
495
  const { dateFormat, locale } = calendar.params;
496
  if (typeof dateFormat === 'string') {
497
    return dateFormat
498
      .replace(/yyyy/g, year)
499
      .replace(/yy/g, String(year).substring(2))
500
      .replace(/mm/g, month1 < 10 ? `0${month1}` : month1)
501
      .replace(/m(\W+)/g, `${month1}$1`)
502
      .replace(/MM/g, monthNames[month])
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      .replace(/M(\W+)/g, `${monthNamesShort[month]}$1`)
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      .replace(/dd/g, day < 10 ? `0${day}` : day)
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      .replace(/d(\W+)/g, `${day}$1`)
506
      .replace(/DD/g, dayNames[weekDay])
507
      .replace(/D(\W+)/g, `${dayNamesShort[weekDay]}$1`);
508
  }
509
  if (typeof dateFormat === 'function') {
510
    return dateFormat(date);
511
  }
512
  // Intl Object
513
  const formatter = new Intl.DateTimeFormat(locale, dateFormat);
514
  return formatter.format(date);
515
}

180
export function dateFormat(timestamp, format = 'yyyy-MM-dd hh:mm:ss') {
181
  timestamp = timestamp.length === 13 ? timestamp : timestamp * 1000
182
  let date = new Date(timestamp)
183
  let args = {
184
    'M+': date.getMonth() + 1,
185
    'd+': date.getDate(),
186
    'h+': date.getHours(),
187
    'm+': date.getMinutes(),
188
    's+': date.getSeconds()
189
  }
190
  if (/(y+)/.test(format)) {
191
    format = format.replace(
192
      RegExp.$1,
193
      (date.getFullYear() + '').substr(4 - RegExp.$1.length)
194
    )
195
  }
196
  for (var i in args) {
197
    let n = args[i]
198
    if (new RegExp('(' + i + ')').test(format)) {
199
      format = format.replace(
200
        RegExp.$1,
201
        RegExp.$1.length === 1 ? n : ('00' + n).substr(('' + n).length)
202
      )
203
    }
204
  }
205
  return format
206
}

40
function formatDate(date) {
41
  var formatString = atom.config.get('git-blame.dateFormatString');
42
  return date.format(formatString);
43
}

10
export function formatDate(date: Date): string {
11
  return london(date).format('D MMMM YYYY');
12
}