Files
directus/packages/utils/node/array-helpers.ts
2023-11-20 16:23:22 +01:00

13 lines
374 B
TypeScript

export function isIn<T extends readonly string[]>(value: string, array: T): value is T[number] {
return array.includes(value);
}
export function isTypeIn<T extends { type?: string }, E extends string>(
object: T,
array: readonly E[],
): object is Extract<T, { type?: E }> {
if (!object.type) return false;
return (array as readonly string[]).includes(object.type);
}