backpack
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Could you add some dataframe methods, like group_by duplicate
It'a good collection like laravel's collect Could you add these method for dataframe:
- group_by
- duplicate, duplicatesStrict, duplicateComparator
- key_by
- keys, values
- mode
- only, except
- flip
- pad
- combine
- union concat
- has
- random shuffle
- search
- split, chunk
- sort by key, value
- mapToDictionary, mapWithKeys
- intersect, intersectByKeys
- diffUsing == udiff
- diffAssoc, diffKeys, diffAssocUsing, diffKeysUsing
- median
- crossJoin join
Not knowing Laravel, could you give more detailed descriptions as to what each of these returns?