They'll also let you create a dictionary collection…but it won't be type-safe. In last month's column I showed how to declare and use TypeScript arrays. As I mentioned in that column, in many ways ...

Using generics in TypeScript is very similar to using them in, for example, C#. This method calls a generic function, specifying the data type to be used (string, in this case): You can even declare ...

When generating references to inferred transitive types, TypeScript’s declaration emit will prefer to use these existing namespace identifiers rather than synthesizing imports to private files.

TypeScript 3.8, a new version of Microsoft’s typed superset of JavaScript, is now available as a production release. The latest TypeScript upgrade emphasizes type-only imports and exports and ...