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1. 代碼規范審查以及修正工具 - PHP_CodeSniffer

• 簡短說明

PHP_CodeSniffer is a set of two PHP scripts; the main phpcs script that tokenizes PHP, JavaScript and CSS files to detect violations of a defined coding standard, and a second phpcbf script to automatically correct coding standard violations. PHP_CodeSniffer is an essential development tool that ensures your code remains clean and consistent.

• 工具地址
  https://github.com/squizlabs/PHP_CodeSniffer
• 項目具體使用說明
  檢測
  phpcs --standard=PSR2 ./，遵循psr2代碼規范。 規范詳細內容請看這里：http://www.php-fig.org/psr/psr-2/
  修復
  phpcbf --standard=PSR2 *