src/state/cache/types.ts at remove-hackfix · lenooby09.tech/social-app

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social-app / src / state / cache / types.ts

at remove-hackfix 262 B view raw

1// This isn't a real property, but it prevents T being compatible with Shadow<T>.
2declare const shadowTag: unique symbol
3export type Shadow<T> = T & {[shadowTag]: true}
4
5export function castAsShadow<T>(value: T): Shadow<T> {
6  return value as any as Shadow<T>
7}