Today we’re excited to announce the availability of TypeScript 4.3! If you’re not yet familiar with TypeScript, it’s a language that builds on JavaScript by adding syntax for static types. Tools like the TypeScript compiler can just erase TypeScript synta... (more…)

Learn programming tools like JavaScript, TypeScript, SQL, and regular expressions fast. Interactive lessons with real code examples. (more…)

There are many options and parameters that can be used in the TypeScript configuration. One of the important "groups" of options is strict options. These… (more…)

How you can use JSDoc typings to get all the benefits of TypeScript, without any transpilation... (more…)

Papercups is an open-source live chat widget. Chat with your customers to improve conversions and customer satisfaction. (more…)