type Entries<T> = Array<{
    [K in keyof T]: [K, T[K]];
}[keyof T]>;
export declare const isObject: (something: any) => boolean;
export declare const getEntries: <T>(obj: T) => Entries<T>;
export declare const fromEntries: <T = Array<[string, unknown]>>(entries: Entries<T>) => T;
export declare const omitKeys: <T, K extends keyof T>(obj: T, ...keys: K[]) => T;
export declare const filterKeys: <T, K extends keyof T>(obj: T, ...keys: K[]) => T;
export declare const removeEmpty: <T>(iterable: T, strict?: boolean) => T;
export declare const snakeCaseKeys: <T>(iterable: T) => T;
export declare const groupBy: <T extends Record<string, unknown>>(array: T[], key: keyof T) => Record<string, T[]>;
export {};