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https://github.com/sebastianbergmann/phpcpd

Copy/Paste Detector (CPD) for PHP code.
https://github.com/sebastianbergmann/phpcpd

Last synced: about 2 months ago
JSON representation

Copy/Paste Detector (CPD) for PHP code.

Host: GitHub
URL: https://github.com/sebastianbergmann/phpcpd
Owner: sebastianbergmann
License: bsd-3-clause
Archived: true
Created: 2009-01-24T16:08:32.000Z (over 15 years ago)
Default Branch: main
Last Pushed: 2023-01-10T12:50:42.000Z (over 1 year ago)
Last Synced: 2024-05-02T06:14:56.311Z (about 2 months ago)
Language: PHP
Homepage:
Size: 44.3 MB
Stars: 2,221
Watchers: 67
Forks: 186
Open Issues: 0
Metadata Files:
- Readme: README.md
- Changelog: ChangeLog.md
- Funding: .github/FUNDING.yml
- License: LICENSE

Lists

awesome-php - PHPCPD - A library that detects copied and pasted code. (Table of Contents / Code Quality)
awesome-projects - PHPCPD - A library that detects copied and pasted code. (PHP / Code Quality)
awesome-php-zh_CN - PHPCPD - 一个检测复制和粘贴代码的库 (代码质量 Code Quality)
php-awesome - PHPCPD - 在代码中寻找类似模式的工具 (类库 / 未归类)
static-analysis - phpcpd
awesome-php - PHPCPD - 一个检测复制和粘贴代码的库 (代码分析( Code Analysis ))
awesome-php - PHPCPD - 一个检测复制和粘贴代码的库 (代码分析( Code Analysis ))
my-awesome-starred - sebastianbergmann/phpcpd - Copy/Paste Detector (CPD) for PHP code. (PHP)
awesome-php - PHPCPD - A library that detects copied and pasted code. (Code Analysis)
awesome-php-cn - 官网
awesome-php - PHPCPD - A library that detects copied and pasted code. (Table of Contents / Code Quality)
awesome-php - PHPCPD - 一个检测复制和粘贴代码的库 (URL)
awesome-stars - phpcpd - Copy/Paste Detector (CPD) for PHP code. (PHP)
awesome-php-new - PHPCPD - A library that detects copied and pasted code. (Table of Contents / Code Quality)
awesome-php-cn - 官网
awesome-php - PHPCPD - A library that detects copied and pasted code. (Code Analysis)
awesome-php - PHPCPD - A library that detects copied and pasted code. (Table of Contents / Code Quality)
awesome-php - PHPCPD - A library that detects copied and pasted code. (Table of Contents / Code Quality)
PHP_awesome-directus-duh-REKT-iss- - PHPCPD - A library that detects copied and pasted code. (Table of Contents / Code Quality)
awesome-php-static-analysis - PHPCPD
awesome-stars - sebastianbergmann/phpcpd - Copy/Paste Detector (CPD) for PHP code. (PHP)
awesome-stripe - PHPCPD - A library that detects copied and pasted code. (Table of Contents / Code Quality)
awesome-stars - phpcpd
awesome-php - PHPCPD - A library that detects copied and pasted code. (Table of Contents / Code Quality)
awesome-php - PHPCPD - A library that detects copied and pasted code. (Table of Contents / Code Quality)
awesome-php - PHPCPD - A library that detects copied and pasted code. (Table of Contents / Code Quality)
awesome-php-cn - PHPCPD - 库,发现复制粘贴代码. (目录 / 代码质量 Code Quality)

README

**This project is no longer maintained and its repository is only kept for archival purposes.**

# PHP Copy/Paste Detector (PHPCPD)

`phpcpd` is a Copy/Paste Detector (CPD) for PHP code.

## Installation

This tool is distributed as a [PHP Archive (PHAR)](https://php.net/phar):

```bash
$ wget https://phar.phpunit.de/phpcpd.phar

$ php phpcpd.phar --version
```

Using [Phive](https://phar.io/) is the recommended way for managing the tool dependencies of your project:

```bash
$ phive install phpcpd

$ ./tools/phpcpd --version
```

**[It is not recommended to use Composer to download and install this tool.](https://twitter.com/s_bergmann/status/999635212723212288)**

## Usage Example

```
$ php phpcpd.phar --fuzzy wordpress-5.5
phpcpd 6.0.0 by Sebastian Bergmann.

Found 121 clones with 8137 duplicated lines in 69 files:

- /home/sb/wordpress-5.5/wp-includes/sodium_compat/src/Core/Curve25519/H.php:19-1466 (1447 lines)
/home/sb/wordpress-5.5/wp-includes/sodium_compat/src/Core32/Curve25519/H.php:19-1466
.
.
.
- /home/sb/wordpress-5.5/wp-includes/sodium_compat/src/Core32/Curve25519.php:879-889 (10 lines)
/home/sb/wordpress-5.5/wp-includes/sodium_compat/src/Core32/Curve25519.php:1072-1082

1.82% duplicated lines out of 446676 total lines of code.
Average size of duplication is 67 lines, largest clone has 1447 of lines

Time: 00:02.980, Memory: 318.00 MB
```