Function

helper (helper) public

Module: ember

Defined in packages/ember-htmlbars/lib/helper.js:91

helper: Function; The helper function

In many cases, the ceremony of a full Ember.Helper class is not required. The helper method create pure-function helpers without instances. For example:

// app/helpers/format-currency.js
export default Ember.Helper.helper(function(params, hash) {
  let cents = params[0];
  let currency = hash.currency;
  return `${currency}${cents * 0.01}`;
});