UNPKG

@antv/util

Version:

<h1 align="center">@antv/util</h1>

7 lines (6 loc) 244 B
export interface ObjectType<T> { [key: string]: T[]; } declare function groupBy<T>(data: T[], condition: (item: T) => string): ObjectType<T>; declare function groupBy<T>(data: T[], condition: string): ObjectType<T>; export default groupBy;