dfr collect for lazyframe

Signature

> dfr collect {flags}

Input/output types:

Examples

drop duplicates

> [[ab]; [12] [34]] |dfr into-lazy|dfr collect
╭───┬───┬───╮
│# │ a │ b │
├───┼───┼───┤
│0│1│2│
│1│3│4│
╰───┴───┴───╯

Tips: Dataframe commands were not shipped in the official binaries by default, you have to build it with --features=dataframe flag