ts-quiz— ~/quiz/levels.ts
tsc --watch● loading…
// tsc --watch · type-checking modules…
await load("quiz/levels.ts")
// streaming server components
◇ tsc 6.0.3 · compiling…UTF-8◇ scanning levels…
type Flatten<T> = T extends Array<infer U> ? U : T;
type A = Flatten<string[]>;
type B = Flatten<number>;