#22 Correct the deep copy and testing system (state: open)

January 26, 2026 13:58

Description

Please explain the detailed changes you made here. Reference any issue number this pull request fixes.

Checklist

• Read and understood the CONTRIBUTING guidelines
• Created tests, if possible
• All tests passing
• Extended the README / documentation, if necessary
• Added myself to the @authors in touched PHP files
• Checked the changes with phpcq and introduced no new issues