When debugging expression rules, which best practice is recommended?

Testing segments of code incrementally is a recommended best practice when debugging expression rules. This approach allows developers to isolate specific parts of the code to verify their functionality before integrating them with other components. By testing smaller segments, one can easily identify where issues may arise, making it significantly easier to troubleshoot and correct errors. It also aids in understanding how changes to individual components affect the overall operation of the expression rule, promoting a more thorough and systematic debugging process.

Incremental testing ensures that the logic of each segment is sound, and when issues are identified, they can be traced back to the exact part of the code, which reduces the complexity of debugging compared to modifying multiple parts at once. This targeted strategy not only increases the efficiency of the debugging process but also enhances the reliability of the code in the long run.