phpcpd.md

PhpCpd

The PhpCpd task will sniff your code for duplicated lines.

Composer

composer require --dev sebastian/phpcpd

Config

The task lives under the phpcpd namespace and has following configurable parameters:

# grumphp.yml
grumphp:
    tasks:
        phpcpd:
            directory: ['.']
            exclude: ['vendor']
            names_exclude: []
            regexps_exclude: []
            fuzzy: false
            min_lines: 5
            min_tokens: 70
            triggered_by: ['php']

directory

Default: [.]

With this parameter you can define which directories you want to run phpcpd in (must be relative to cwd).

exclude

Default: [vendor]

With this parameter you will be able to exclude one or multiple directories from code analysis (must be relative to directory).

names_exclude

Default: []

With this parameter you will be able to exclude one or multiple files from code analysis. The values of this option refer to the file names, not to the paths.

You can use a regexp, a glob, or a string.

regexps_exclude

Default: []

With this parameter you will be able to exclude one or multiple files from code analysis.

You can use patterns (delimited with / sign) or simple strings.

fuzzy

Default: false

With this parameter you will be able to fuzz variable names.

min_lines

Default: 5

With this parameter you will be able to set minimum number of identical lines.

min_tokens

Default: 70

With this parameter you will be able to set minimum number of identical tokens.

triggered_by

Default: [php]

This is a list of extensions to be sniffed.