polars selector array

Select all array columns. Optionally filter by fixed width.

warning This command requires a plugin The polars selector array 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.

Command Type

plugin

Signature

> polars selector array {flags}

Flags

--width {int}: Only select arrays with this fixed width.

Input/output types:

input	output
any	polars_selector

Examples

Create a selector for all array columns

> polars selector array

Create a selector for fixed-width arrays of size 3

> polars selector array --width 3

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