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328 BTypeScriptView Raw
1export declare function pickBy<T>(obj: T, fn: (i: T[keyof T]) => boolean): Partial<T>;
2export declare function maxBy<T>(arr: T[], fn: (i: T) => number): T | undefined;
3export declare type SortTypes = string | number | undefined | boolean;
4export declare function sortBy<T>(arr: T[], fn: (i: T) => SortTypes | SortTypes[]): T[];