10 examples of 'javascript date parse format yyyy-mm-dd hh mm ss' in JavaScript

180
export function dateFormat(timestamp, format = 'yyyy-MM-dd hh:mm:ss') {
181
  timestamp = timestamp.length === 13 ? timestamp : timestamp * 1000
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  let date = new Date(timestamp)
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  let args = {
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    'M+': date.getMonth() + 1,
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    'd+': date.getDate(),
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    'h+': date.getHours(),
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    'm+': date.getMinutes(),
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    's+': date.getSeconds()
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  }
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  if (/(y+)/.test(format)) {
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    format = format.replace(
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      RegExp.$1,
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      (date.getFullYear() + '').substr(4 - RegExp.$1.length)
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    )
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  }
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  for (var i in args) {
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    let n = args[i]
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    if (new RegExp('(' + i + ')').test(format)) {
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      format = format.replace(
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        RegExp.$1,
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        RegExp.$1.length === 1 ? n : ('00' + n).substr(('' + n).length)
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      )
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    }
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  }
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  return format
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}

105
export function parseDate(d: string): Date {
106
  const matches = d.match(/\d+/);
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  return new Date(parseInt(matches![0], 10));
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}

11
format (fmt = 'yyyy-MM-dd HH:mm:ss') {
12
  const obj = {
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    'y+': this.date.getFullYear(),
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    'M{2}': this._paddingZero(this.date.getMonth() + 1),
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    'd{2}': this._paddingZero(this.date.getDate()),
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    'H{2}': this._paddingZero(this.date.getHours()),
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    'h{2}': this._paddingZero(this.date.getHours() % 12),
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    'm{2}': this._paddingZero(this.date.getMinutes()),
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    's{2}': this._paddingZero(this.date.getSeconds()),
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    'M': this.date.getMonth() + 1,
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    'd': this.date.getDate(),
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    'H': this.date.getHours(),
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    'h': this.date.getHours() % 12,
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    'm': this.date.getMinutes(),
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    's': this.date.getSeconds(),
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    'W': this.date.getDay()
27
  }
28
  for (let [key, ] of Object.entries(obj)) {
29
    const regexp = new RegExp(`(${key})([^a-zA-Z])?`)
30
    if (regexp.test(fmt)) {
31
      fmt = fmt.replace(RegExp.$1, obj[key])
32
    }
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  }
34
  return fmt
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}

46
function parseDate(date) {
47
	var re = date.match("([0-9]+)-([0-9]+)-([0-9]+) ([0-9]+):([0-9]+):.*");
48
	return (re[2] + '/' + re[3] + '/' + re[1] + ' ' + re[4] + ':' + re[5]);	
49
}

567
function parseDate(date) {
568
  if (date) {
569
    try { return new Date(Date.parse(date)); }
570
    catch (e) { /* ignore invalid dates */ }
571
  }
572
}

49
function parseDateFormat2(str) {
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  // 2010/31/2
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  const m = str.match(/^(\d{4})[/\s.\-,](\d{1,2})[/\s.\-,](\d{1,2})$/);
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  return (m) ? new Date(m[1], m[2] - 1, m[3]) : NaN;
53
}

120
function parseDate (date) {
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  date = date.split('-')
122
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  var year = parseInt(date[0])
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  var month = parseInt(date[1]) - 1
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  var day = parseInt(date[2])
126
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  return new Date(year, month, day)
128
}

46
function parseDate(str) {
47
  if (Y.Lang.isNull(str) || Y.Lang.isUndefined(str))
48
      return null;
49
  var parts = str.split(/[- :]/);
50
  if ( parts.length < 3 )
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      return null;
52
  while ( parts.length < 6 )
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      parts.push(0);
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  return new Date(parts[0], parts[1]-1, parts[2], parts[3], parts[4], parts[5]);
55
}

110
function parseDate(string) {
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  var y = string.substring(0, 4);
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  var m = string.substring(4, 6);
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  var d = string.substring(6, 8);
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  return new Date(y, m, d);
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}

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