ember-assign-helper This addon provides only one useful helper for using it in your templates. Example usage: {{my-component data=(assign myObject1 myObject2 ... myObjectN)}} {{yield (assign publicAPI (hash button=(component "my-button"))}} Installation ember install ember-assign-helper Compatibility Ember.js v3.28 or above Ember CLI v3.28 or above Node.js v18 or above