sendou.ink/app/utils/types.ts
Kalle 9312fad90f
Tournament organization page (#1811)
* Initial

* Calendar initial

* Extract EventCalendar

* Events list initial

* Winners

* SQL fixes

* List events by series

* Leaderboards

* Series leaderboard

* Own entry peek

* Edit page skeleton

* RHF initial test

* RHF stuff

* Form etc. progress

* Fix tournament series description

* Fix tabs layout

* Fix socials insert

* Check for not removing admin

* Adding series

* TODOs

* Allow updating org with no series

* FormFieldset

* Allow series without events

* TextAreaFormfield accepting array syntax

* Input form array field

* ToggleFormField

* SelectFormField

* UserSearchFormField

* Fetch badgeOptions

* Badge editing

* Progress

* Use native preventScrollReset

* Rename func

* Fix sticky scroll

* Fix translation

* i18n errors

* handle,meta in edit

* Add ref to user search

* TODOs

* Done
2024-07-25 23:06:29 +03:00

28 lines
713 B
TypeScript

export function assertUnreachable(x: never): never {
throw new Error(
`Didn't expect to get here. Unexpected value: ${JSON.stringify(x)}`,
);
}
/** @link https://stackoverflow.com/a/69413184 */
// @ts-expect-error helper to assert type to be another compile time
export const assertType = <A, B extends A>() => {};
export type Unpacked<T> = T extends (infer U)[]
? U
: T extends (...args: unknown[]) => infer U
? U
: T extends Promise<infer U>
? U
: T;
export type Nullish<T> = T | null | undefined;
export type Unwrapped<T extends (...args: any) => any> = Unpacked<
Awaited<ReturnType<T>>
>;
export type UnwrappedNonNullable<T extends (...args: any) => any> = NonNullable<
Unwrapped<T>
>;