dateFormat.js

// Server side NodeJS.
var dateFormat = module.exports = {}
dateFormat.opts = {
         day: 'numeric',
        hour: 'numeric',
      minute: 'numeric',
       month: 'long',
     weekday: 'long',
        year: 'numeric',
timeZoneName: 'long'
}
dateFormat.format = function(date, locale) {
 return new Date(date).toLocaleDateString(
  ({}||locale),
  dateFormat.opts
 )
}
dateFormat.atNow = function(locale) {
 return dateFormat.format(
  Date.now(),
  locale
 )
}
dateFormat.numeric = function(date) {
 return new Date(date).valueOf;
}
dateFormat.UTC = function(date) {
 return new Date(date||Date.now()).toISOString();
}