type Without<T, U> = {
    [P in Exclude<keyof T, keyof U>]?: never;
};
export type MutuallyExclusive<T, U> = (Without<T, U> & U) | (Without<U, T> & T);
export type Replace<T extends string, From extends string, To extends string> = From extends '' ? T : T extends `${infer Prefix}${From}${infer Suffix}` ? `${Prefix}${To}${Replace<Suffix, From, To>}` : T;
export type NonNullableProperties<T> = {
    [K in keyof T]: NonNullable<T[K]>;
};
export {};