vera-l / python-refhelper

Python refactoring helper

Python refactoring helper

A tool for easy refactoring. It was originally written to find all division and rounding cases for python 2 -> 3 transition, but can be useful for other refactoring tasks.

How the tool works:

1. It finds all python-files in some path (usually, your project)
2. Parses each file as AST
3. Finds all cases for current task in AST
4. Makes html-report with all using cases, then opens it in browser
5. By click on each link you can open this file in IntelliJ idea at current linenumber

Installing:

git clone https://github.com/vera-l/python-refhelper.git
cd python-refhelper
python3 setup.py install --user

Using:

pyrefhelper [path] [task=list|division|rounding|callback]

Available tasks:

• list - get all python files
• division - find division cases in all python files
• rounding - find rounding cases in all python files
• callback - find tornado callback cases in all python files
• your_task - you can add own tasks

Report example: