Incorrect call arguments

Reports discrepancies between declared parameters and actual arguments, as well as incorrect arguments, for example, duplicate named arguments, and incorrect argument order.

Example:

class Foo:
    def __call__(self, p1: int, *, p2: str = "%"):
        return p2 * p1


bar = Foo()
bar.__call__() # unfilled parameter
bar(5, "#") # unexpected argument

The correct code fragment looks at follows:

class Foo:
    def __call__(self, p1: int, *, p2: str = "%"):
        return p2 * p1


bar = Foo()
bar.__call__(5)
bar(5, p2="#")

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.

PyArgumentListInspection

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

Availability

By default bundled with: DataSpell 2024.1, IntelliJ IDEA 2024.1, PyCharm 2024.1, Qodana for JVM 2024.1,
Can be installed with plugin: Python Community Edition, 241.SNAPSHOT

Last modified: 18 June 2024