phpcpd

A copy and paste detector for PHP code. More information: https://github.com/sebastianbergmann/phpcpd.

• Analyze duplicated code for a specific file or directory:
  phpcpd {{path/to/file_or_directory}}
• Analyze using fuzzy matching for variable names:
  phpcpd --fuzzy {{path/to/file_or_directory}}
• Specify a minimum number of identical lines (defaults to 5):
  phpcpd --min-lines {{number_of_lines}} {{path/to/file_or_directory}}
• Specify a minimum number of identical tokens (defaults to 70):
  phpcpd --min-tokens {{number_of_tokens}} {{path/to/file_or_directory}}
• Exclude a directory from analysis (must be relative to the source):
  phpcpd --exclude {{path/to/excluded_directory}} {{path/to/file_or_directory}}
• Output the results to a PHP-CPD XML file:
  phpcpd --log-pmd {{path/to/log_file}} {{path/to/file_or_directory}}