Using mapped types, making factories for test data is a cinch. And I can use mapped types to provide guarantees you simply can't get in a dynamic language. (more…)
Read more »
Today we’re announcing the availability of TypeScript 4.6. If you’re not yet familiar with TypeScript, it’s a language that builds on JavaScript and adds syntax for types. Types help describe what kinds of values you’re working with and what kinds of func... (more…)
Read more »
TypeScript calls itself a JavaScript superset and compiler while Flow is a static type checker. TypeScript is developed by Microsoft and highly inspired by C# or Java type systems. What I find interesting is that TypeScript is actually written in TypeScri... (more…)
Read more »
We all recognize that as javascript applications grow larger, implicit casting and a variety of type-related gotchas begin to make things difficult. In my experience, a line is crossed somewhere north of 25KSLOC. The question is what we do about it. Faceb...
Read more »
Linear algebra in TypeScript. Contribute to mateogianolio/vectorious development by creating an account on GitHub. (more…)
Read more »