Ember available helpers

Help me!
1

Hello everyone,

I’m in the process of building a Smart View and I’m wondering if there is a list of available Ember helpers that I can use. For instance, I can see in the demo samples that moment-format is available for formatting dates. Are there other helpers available? Specifically, I’m looking for a currency formatter, but a comprehensive list would be even better.
Alternatively, I cannot figure out how to integrate my own helpers…

Merci d’avance,

Arthur — from Homeloop

1 Like
5

Hi :wave: @arthur.derouge welcome to our community, unfortunately we don’t have a list yet.
But you can do something like that to create your own helper.

In your component file

import Component from '@ember/component';
import SmartViewMixin from 'client/mixins/smart-view-mixin';
import { getOwner } from '@ember/application';
import Helper from '@ember/component/helper';
export default Component.extend(SmartViewMixin, {
  init(...args) {
    this._super(...args);
    const container = getOwner(this);
    container.register('helper:substring', Helper.extend({
      compute(args) {
        let [string, start, end] = args;
        return string.substring(start, end);
      }
    }));
  },
});

In your template file

<div class="c-empty">
  <div class="c-clr-1-4">
    <span class="c-empty__illustration l-dmb fa fa-{{collection.iconOrDefault}} fa-5x"></span>
    <h1 class="l-hmb">
      {{word-pluralize collection.displayName}}
      ({{recordsCount}})
      {{substring "testingsubstring" 0 5}}
    </h1>
    <p>
      You can now implement your Smart View.
    </p>
  </div>
</div>
2 Likes
6

Thanks a lot @Arnaud_Moncel. It works perfectly!