Diagram of every possible TypeScript type · GitHub

TypeScript: Documentation - TypeScript 3.9

Use 'extends' keyword to narrow the value of a generic

Type System Features - CodeProject

in TypeScript, how can I create an extensible generic type with children of the same type, with a default type? - Stack Overflow

Fun With TypeScript Template Literal Types, by Kevin B. Greene

Empty interface extending type can give incorrect field type · Issue #32790 · microsoft/TypeScript · GitHub

Use generics to dynamically specify the number, and type, of arguments to functions

TypeScript — Generics and overloads

Haz on X: Just learned about this distinction between `type` and `interface` in TypeScript. I guess I'll have to switch to interface to document APIs. 😐 / X

Properties P in generic type U that extends type T should allow use of type T[P] · Issue #13547 · microsoft/TypeScript · GitHub