Checks the body of PATCH /api/me/settings before routes/me.ts trusts
it.
f
isUpdateSettingsRequest(obj: unknown): obj is UpdateSettingsRequest
Checks whether obj is an UpdateSettingsRequest: an object whose
every key is a setting, each with a value that setting takes. An unknown
key fails, so a typo doesn't pass for a change.
Usage
import * as mod from "api/validators/settings.ts";