Archived – this site ended its life on 2022.01.02. For the next microblogging site from Chris Krycho, see v1.microblog.chriskrycho.com.

Going to write up a deep dive blog post on this, but for tonight, a preview: Ember.get (or _.get or R.prop) with nested keys working correctly and robustly in TypeScript — play with a demo here.