Layouts with diagonal sections are quite popular for several years now. It is not the new hot stuff, and you will probably not find it in the articles titled "Design trends for 2020". But I think it is here to stay. Post written by Nils Binder.

Hybrids is a UI library for creating Web Components, which favors plain objects and pure functions over class and this syntax. It provides simple and functional API for creating custom elements.

Prism is a lightweight, extensible syntax highlighter, built with modern web standards in mind. It’s used in thousands of websites, including some of those you visit daily.