a function must be defined only once

このページは日本語には対応しておりません。随時翻訳に取り組んでいます。
翻訳に関してご質問やご意見ございましたら、お気軽にご連絡ください。

Metadata

ID: python-best-practices/function-already-exists

Language: Python

Severity: Error

Category: Error Prone

A function should only be defined once. Make sure you use unique name for each function in a module.


def my_function():
  pass

def foo():
  pass

def my_function(): # function already defined
  pass


def my_function():
  pass

def foo():
  pass

def my_other_function():
  pass

1
2
rulesets:
  - python-best-practices     # Rules to enforce Python best practices.

Create a static-analysis.datadog.yml with the content above at the root of your repository
Use our free IDE Plugins or add Code Analysis scans to your CI pipelines
Get feedback on your code

For more information, please read the Code Analysis documentation

Identify code vulnerabilities directly in your
VS Code editor

Identify code vulnerabilities directly in
JetBrains products