@codemod/abap-complex-expression-mining
Annotate overly complex ABAP boolean expressions with inline remediation comments, complexity metrics, and guidance to help teams reduce maintainability issues.
What It Rewrites
The codemod scans .abap and .asprog files for IF, ELSEIF, CHECK, WHILE, and ASSERT statements.
When a statement's complexity score is greater than the configured maximum, the codemod inserts three ABAP comment lines immediately above it:
- A TODO line with the measured score and configured maximum
- A metrics line with logical-operator count and maximum parenthesis depth
- A remediation line suggesting extraction into helper variables or methods
Complexity score is calculated as:
Preserve Cases
- Statements at or below the configured maximum are unchanged
- Statements already preceded by this codemod's TODO annotation are left unchanged
- Non-target ABAP statements are unchanged
Usage
Example
Before:
After:
Development