函数调用异常求助：log_file解析器中无法调用函数

Hey there! It’s super frustrating when you’ve put work into building a log parser and hit a wall with function calls not working—let’s break this down together. To help zero in on the problem, could you share a few key details:

• The exact code snippet where you’re trying to call the function (wrap it in backticks so it’s formatted clearly!)
• Any error messages you’re seeing (copy-paste them verbatim if you can—error text is like a debugging roadmap)
• How the function you’re trying to call is defined: is it in the same script, a separate module, and have you imported it correctly if it’s external?
• Context around when the call fails: does it happen as soon as the script runs, during a specific parsing step, or only with certain log files?

For quick context, common pitfalls here include things like:

• Typos in the function name (even a single wrong character will break the call)
• Scope issues where the function isn’t accessible in the part of the code you’re calling it from
• Forgetting to import the function if it’s in another file
• Syntax errors in the function definition itself that prevent it from being recognized

Once you share those details, we can troubleshoot this step by step and get your log parser working smoothly!

内容的提问来源于stack exchange，提问作者EverythingWillBeFine