Code Extension Request Guidelines

It appears that you have provided a non-standard or unclear input. To effectively assist you with extending an existing code snippet, please provide the following:

1. Existing Code Snippet: Please include the actual code that you would like to extend.
2. Programming Language: Specify the programming language of the existing code.
3. [Instruction]: Describe the specific functionality you want integrated into the code.

Once you provide these details, I can create a structured and thoroughly analyzed response to extend your original code, adhering to best practices and your requirements.