handlebars helpers style vs. meteor helpers style

gistfile1.js

//general Handlebars helper that we can use anywhere

Handlebars.registerHelper("formatDate", function(date) {
  return new Handlebars.SafeString(
    moment(date).format('LL')
  );
});

//Плюрализация. Работает для всех шаблонов.
Handlebars.registerHelper('pluralize', function(n, thing) {
  // fairly stupid pluralizer
  if (n === 1) {
    return '1 ' + thing;
  } else {
    return n + ' ' + thing + 's';
  }
});

{{pluralize votes "Vote"}}

// meteor helpers style
Template.post.helpers({
  formatDate: function (date) {
    return moment(date).format('LL');
  }
});