Nodejs Utililty Methods Date ISO Format

List of utility methods to do Date ISO Format

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Description

The list of methods to do Date ISO Format are organized into topic(s).

Method

rfc3339()
function f(n) { 
    return n < 10 ? '0' + n : n;
Date.prototype.rfc3339 = function() {
    return this.getUTCFullYear() + '-' +
         f(this.getUTCMonth() + 1) + '-' +
         f(this.getUTCDate()) + 'T' +
         f(this.getUTCHours()) + ':' +
         f(this.getUTCMinutes()) + ':' +
...
rfc3339()
function f(n) {    
    return n < 10 ? '0' + n : n;
Date.prototype.rfc3339 = function() {
    return this.getUTCFullYear()   + '-' +
         f(this.getUTCMonth() + 1) + '-' +
         f(this.getUTCDate())      + 'T' +
         f(this.getUTCHours())     + ':' +
         f(this.getUTCMinutes())   + ':' +
...
rfc822date()
"use strict";
Date.prototype.rfc822date = function() {
    var weekday_name = { 0:'Sun', 1:'Mon', 2:'Tue', 3:'Wed', 4:'Thu', 5:'Fri', 6: 'Sat' };
    var month_name = { 0:'Jan', 1:'Feb', 2:'Mar', 3:'Apr', 4:'May', 5:'Jun', 6: 'Jul', 7:'Aug', 8:'Sep', 9:'Oct', 10:'Nov', 11:'Dec' };
    var zeropad = function(num, length) {
        if ( length === undefined ) {
            length = 2;
        var add = length - num.toString().length;
...
toISO8601String(format, offset)
Date.prototype.toISO8601String = function (format, offset) {
    if (!format) { var format = 6; }
    if (!offset) {
        var offset = 'Z';
        var date = this;
    } else {
        var d = offset.match(/([-+])([0-9]{2}):([0-9]{2})/);
        var offsetnum = (Number(d[2]) * 60) + Number(d[3]);
        offsetnum *= ((d[1] == '-') ? -1 : 1);
...
toISO8601String(offset)
Date.prototype.toISO8601String = function (offset) {
    if (!offset) {
        var offset = 'Z';
        var date = this;
    } else {
        var d = offset.match(/([-+])([0-9]{2}):([0-9]{2})/);
        var offsetnum = (Number(d[2]) * 60) + Number(d[3]);
        offsetnum *= ((d[1] == '-') ? -1 : 1);
        var date = new Date(Number(Number(this) + (offsetnum * 60000)));
...
toISODateString()
Date.prototype.toISODateString = function() {
    function pad(n){
        return n < 10 ? '0' + n : n
    function pad3(n){
        if (n < 10) return '00' + n;
        if (n < 100) return '0' + n;
        return n;
    return this.getUTCFullYear()+'-'
    + pad(this.getUTCMonth()+1)+'-'
    + pad(this.getUTCDate())+'T'
    + pad(this.getUTCHours())+':'
    + pad(this.getUTCMinutes())+':'
    + pad(this.getUTCSeconds())+'.'
    + pad3(this.getUTCMilliseconds())+'Z'
toISOLocalString()
Date.prototype.toISOLocalString = function() {
    if ( this.toString() === 'Invalid Date' ) {
        return this.toString();
    return new Date( this.getTime() - ( this.getTimezoneOffset() * 60 * 1000 ) ).toISOString()
        .replace( 'Z', this.getTimezoneOffsetAsTime() );
};
Date.prototype.getTimezoneOffsetAsTime = function() {
    var offsetMinutesTotal;
...
toISOLocalString()
Date.prototype.toISOLocalString = function() {
    var offset = {},
        pad2 = function( x ) {
            return ( x < 10 ) ? '0' + x : x;
        };
    if ( this.toString() === 'Invalid Date' ) {
        return this.toString();
    offset.minstotal = this.getTimezoneOffset();
...
toISOString()
Date.prototype.toISOString = function() {
  return this.getUTCFullYear()
    + "-" + ("0" + (this.getUTCMonth() + 1)).substr(-2, 2)
    + "-" + ("0" + this.getUTCDate()).substr(-2, 2)
    + "T" + ("0" + this.getUTCHours()).substr(-2, 2)
    + ":" + ("0" + this.getUTCMinutes()).substr(-2, 2)
    + ":" + ("0" + this.getUTCSeconds()).substr(-2, 2)
    + "Z";
toISOString()
Date.prototype.toISOString = function() {
  return this.getFullYear() + '-' + zpad(this.getMonth() + 1) + '-' + zpad(this.getDate()) + 'T' + zpad(this.getHours()) + ':' + zpad(this.getMinutes());