Javascript

If you need to format dates in JavaScript, using this library instead of Moment.js will help you decrease your bundle size, a lot.

Web components are the holy grail of reusable controls. But do they have a place in the SharePoint Framework and if so how to they fit together?

I hate bugs in my code. I know you hate bugs in your code too.

When building SharePoint Framework client-side web parts, don't use PropertyPaneTextField to manage values of numeric web part properties. Here is why.

Masonry is a popular library frequently used in JavaScript customizations. Here is how you can use it in SharePoint Framework.