The latest versions of Ember.js (Octane) have built-in decorator support and they're discussed in the RFC: https://github.com/emberjs/rfcs/blob/master/text/040

The latest versions of Ember.js (Octane) have built-in decorator support and they're discussed in the RFC: https://github.com/emberjs/rfcs/blob/master/text/0408-decorators.md https://github.com/emberjs/rfcs/blob/master/text/0408-decora... https://guides.emberjs.com/release/in-depth-topics/native-classes-in-depth/#toc_decorators https://guides.emberjs.com/release/in-depth-topics/native-cl...