Code Quality Scanner is a plug-in for Weixin Mini Program developers to improve code quality by scanning local code, identifying optimizable items in the code, and making recommendations for optimization.
# Use Procedure
- Open the developer tools and open the editor
- Switch to the Code Quality panel in the debugger area
- Click the Scan button

- A code quality report is displayed in the current panel after the scan, allowing developers to optimize functionality based on the recommendations in the report
- It is recommended that you can click "Rescan" to see the latest code quality report after each code change
# Ratings Rules
A list of optimizations and optimization recommendations can be found in the documentation: Weixin Mini Program Performance Optimization Guide