dataframe

Inverts boolean mask.

This command requires a plugin

The polars not command resides in the polars plugin. To use this command, you must install and register nu_plugin_polars. See the Plugins chapter in the book for more information.

Signature

> polars not {flags}

Input/output types:

input	output
any	any

Examples

Inverts boolean mask

> [true false true] | polars into-df | polars not
╭───┬───────╮
│ # │   0   │
├───┼───────┤
│ 0 │ false │
│ 1 │ true  │
│ 2 │ false │
╰───┴───────╯