Typescript typing Array.inGroups and Array.inGroups should return T[][]

[Joakim Hasselgren]

inGroups<T>(instance: T[], num: number, padding?: any): T[];
inGroupsOf<T>(instance: T[], num: number, padding?: any): T[];

Should be =>

inGroups<T>(instance: T[], num: number, padding?: any): T[][];
inGroupsOf<T>(instance: T[], num: number, padding?: any): T[][];

Using version: 2.0.6

[Andrew Plummer]

Thanks... having a major look at TS definitions... will include this!