Inspectopedia 2025.2 Help

Method Series.to_list() is recommended

Reports redundant list in list(Series.values) statement for pandas and polars libraries. Such Series values extraction can be replaced with the to_list() function call.

Example:

list(df['column'].values)

When the quick-fix is applied, the code changes to:

df['column'].to_list()

Locating this inspection

By ID

Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.

-PyPackages
Via Settings dialog

Path to the inspection settings via IntelliJ Platform IDE Settings dialog, when you need to adjust inspection settings directly from your IDE.

Settings or Preferences | Editor | Inspections | Python

Suppressing Inspection

You can suppress this inspection by placing the following comment marker before the code fragment where you no longer want messages from this inspection to appear:

//noinspection -PyPackages

More detailed instructions as well as other ways and options that you have can be found in the product documentation:

Inspection Details

By default bundled with:

IntelliJ IDEA 2025.2, Qodana for JVM 2025.2,

Last modified: 18 September 2025