generic reduce wrappers

reduce.utils.ts

export function toObject<T>(entries: [string, T][]): Record<string, T>;
export function toObject<T>(entries: [keyof T, T[keyof T]][]) {
    return entries.reduce((object, [key, value]) => {
        object[key] = value;
        return object;
    }, {} as T);
}

export function toDictionary<T, K extends keyof T>(objects: T[], keySelector: K | ((object: T) => string)) {
    return objects.reduce((dictionary, object) => {
        dictionary[typeof keySelector === "string" ? object[keySelector] as unknown as string : (keySelector as (o: T) => string)(object)] = object;
        return dictionary;
    }, {} as Record<string, T>);
}