non-object-keys.md

category
Get Object Keys

NonObjectKeys

Get union type of keys that are non-object in object type T.

Usage

import type { NonObjectKeys } from '@utype/core'

type Props = {
  name: string;
  age: number;
  breakfast: { foods: string[]; };
}

// Expect: 'name' | 'age' // [!code highlight]
type NonObjectKeysProps = NonObjectKeys<Props>