Removed self as first parameter to functions (not methods) in Guides.

[fractal13]

Pull Request Type

• Feature addition
• Bugfix
• [x ] Documentation update
• Code refactor
• Tests improvement
• CI/CD pipeline enhancement
• Other: [Replace with a description]

Description

There were two code snippets in the Guides on creating commands where the functions must have been pulled from a class, so they still had self as the first parameter. I removed the self, from the parameter list in the snippet to make the code more copy/paste friendly.

Changes

• removed self, from the snippet parameter list.

Related Issues

No known open issues.

Test Scenarios

Copy/paste the sample with self, in the parameter list and you'll get an error when the functions are called because the number of parameters is not correct.

Python Compatibility

• [x ] I've ensured my code works on Python 3.10.x
• I've ensured my code works on Python 3.11.x

Checklist

• I've run the pre-commit code linter over all edited files
• I've tested my changes on supported Python versions
• I've added tests for my code, if applicable
• [x ] I've updated / added documentation, where applicable