TypeScript 5 Utility Types Cheatsheet — One Page, 28 Items

The Problem

Every time I use TypeScript, I forget the same utility type patterns mid-project.

Preview

type UserPreview = Pick<User, "id" | "name">
type MaybeUser   = Partial<User>
type Events      = `on${Capitalize<string>}`
type Unwrapped   = Awaited<Promise<User>>  // → User

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