--- tags: community title: "Talk: Introducing Ember Modifiers" description: "What modifiers are, why use them" date: 2020-04-01 --- Using {{on}} modifier shipped with Ember. Writing your own modifier (complete with tests!) [![Video Thumbnail](/img/content/introducing-ember-modifiers.png)](https://www.youtube.com/watch?v=KWBOYqAEh6M) ## Talk given at: * Ember ATX 2020