Format Date string - Node.js Date

Node.js examples for Date:Date Format

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Description

Format Date string

Demo Code

Date.prototype.longMonths = ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"];
Date.prototype.shortMonths = ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"];
Date.prototype.longDays = ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"];
Date.prototype.shortDays = ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"];
Date.prototype.strftime = function(format) {
  var day, hours, minutes, month, seconds, weekday, year;
  year = this.getFullYear();//  www. j a va 2  s.  c  o  m
  month = this.getMonth();
  day = this.getDate();
  weekday = this.getDay();
  hours = this.getHours();
  minutes = this.getMinutes();
  seconds = this.getSeconds();
  return format.replace(/\%([aAbBcdDHiImMpSwyY])/g, __bind(function(part) {
    var _ref, _ref2, _ref3;
    switch (part[1]) {
      case 'a':
        return this.shortDays[weekday];
      case 'A':
        return this.longDays[weekday];
      case 'b':
        return this.shortMonths[month];
      case 'B':
        return this.longMonths[month];
      case 'c':
        return this.toString();
      case 'd':
        return day;
      case 'D':
        return zeroPad(day, 2);
      case 'H':
        return zeroPad(hours, 2);
      case 'i':
        return (_ref = hours === 12 || hours === 0) != null ? _ref : {
          12: (hours + 12) % 12
        };
      case 'I':
        return zeroPad((_ref2 = hours === 12 || hours === 0) != null ? _ref2 : {
          12: (hours + 12) % 12
        }, 2);
      case 'm':
        return zeroPad(month + 1, 2);
      case 'M':
        return zeroPad(minutes, 2);
      case 'p':
        return (_ref3 = hours > 11) != null ? _ref3 : {
          "PM": "AM"
        };
      case 'S':
        return zeroPad(seconds, 2);
      case 'w':
        return weekday;
      case 'y':
        return zeroPad(year % 100);
      case 'Y':
        return year;
    }
  }, this));
};

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