In Typescript you can create a new type from deep properties on an interface.

I show how to lazy-load content in Svelte by wrapping your lazy content inside a component that detects when it's visible
How to create a bottom nav with just Flexbox and pure CSS
You can create a static site with a web-based CMS using Netlify and Sapper, hosted for free!
Here's a lightweight way to make GraphQL queries that supports subscriptions, without heavy client libraries.
Here is a minimal router for Svelte v3 using Page.js.
Are you having trouble understanding nested for loops in JavaScript? Just can't get it into your head? Here's how they work.
Say you're using Lodash's _.reduce method to check each item in an array, but it's returning 'undefined'. Here's the fix!
Do you find yourself making more than one API call in your Vuex actions? Wondering the best way to handle this situation? Read on for a fix!