// Copyright 2019 Signal Messenger, LLC // SPDX-License-Identifier: AGPL-3.0-only export function makeLookup<T>( items: ReadonlyArray<T>, key: keyof T ): Record<string, T> { const result: Record<string, T> = {}; for (const item of items) { if (item != null && item[key] !== undefined) { result[String(item[key])] = item; } } return result; }