polars lowercase
for dataframe
Lowercase the strings in the column.
Signature
> polars lowercase {flags}
Input/output types:
input | output |
---|---|
any | any |
Examples
Modifies strings to lowercase
> [Abc aBc abC] | polars into-df | polars lowercase
╭───┬─────╮
│ # │ 0 │
├───┼─────┤
│ 0 │ abc │
│ 1 │ abc │
│ 2 │ abc │
╰───┴─────╯