function isAmongimport { isAmong } from "https://deno.land/x/tsafe@v1.7.5/mod.ts"; isAmong<Name extends | string | number | boolean | null | undefined>(names: readonly Name[], value: unknown): value is Namehttps://docs.tsafe.dev/isamong Type ParametersName extends | string | number | boolean | null | undefinedParametersnames: readonly Name[]value: unknownReturnsvalue is Name