Mapped Types are now in TypeScript master branch

This PR introduces Mapped Types, a new kind of object type that maps a type representing property names over a property declaration template. In combination with index types and indexed access type…

Similar

TypeScript 4.3 RC

Today we’re excited to announce our Release Candidate (RC) of TypeScript 4.3! Between now and the stable release of TypeScript 4.2, we expect no further changes apart from critical bug fixes. To get started using the RC, you can get it through NuGet,... (more…)

Read more »