dfr columns
for dataframe
Show dataframe columns.
Signature
> dfr columns {flags}
Input/output types:
input | output |
---|---|
any | any |
Examples
Dataframe columns
> [[a b]; [1 2] [3 4]] | dfr into-df | dfr columns
╭───┬───╮
│ 0 │ a │
│ 1 │ b │
╰───┴───╯
Tips: Dataframe commands were not shipped in the official binaries by default, you have to build it with --features=dataframe
flag