Destructuring allows you to take an object or array, and pull pieces of it out into local variables. This can be useful to keep code more readable and avoid holding a reference to an object when you don’t need it any longer. You can use this in both JavaScript and TypeScript. View code on GitHub

In TypeScript, and in JavaScript if you’re using modules, you can import code from other places using the import statement. This lets you bring in code from elsewhere in your project, or third party libraries from places like deno.land or NPM. View code on GitHub