export type Writable<T> = {
    -readonly [P in keyof T]: T[P];
};
/**
 * Omit all the keys from `Value` that are not present in `Options` and are `true`.
 *
 * For example:
 * ```ts
 * type Value = {a: number, b: string, c: boolean};
 * type Options = {a: true, b: false, c: true};
 * type Result = PickOptions<Value, Options>; // {a: number, c: boolean}
 * ```
 */
export type PickOptions<Value extends Readonly<Record<string, any>>, Options extends {
    readonly [key: string]: boolean | undefined;
}> = Pick<Value, {
    [Key in keyof Value]: Key extends keyof Options ? Options[Key] extends true ? Key : never : never;
}[keyof Value]>;