how difficult can it be to detect out commented lines with deactivation

### Describe the problem

23 //define('WP_CACHE', true);

### Steps to reproduce

read

### WordPress version

na

### WP Super Cache version

na

### PHP version

_No response_

### Hosting provider

_No response_

The issue only shows a commented WP_CACHE definition and does not identify a source file, test, or reproducible behavior. First clarify what “detect out commented lines with deactivation” should mean and provide usable reproduction steps; then locate the related configuration handling and define a test that demonstrates the expected result.

Written by the indexing model from the issue text.