一:
环境
IDE:phpstorm2017.3.6
插件:phpcs和php-cs-fixer
(2)安装phpcs
composer global require 'squizlabs/php_codesniffer=*'
win环境生成路径:C:\Users\Administrator\AppData\Roaming\Composer\vendor\bin\phpcs.bat
(3)安装php-cs-fixer
composer require friendsofphp/php-cs-fixer
(4)设置PHPStorm--phpcs
1.File->Settings->Languages & Frameworks->PHP->Code Sniffer
2.选择PHP Code Sniffer (phpcs) path:的路径,就是刚才composer之后生成的那个phpcs.bat的路径。
3.选择之后点击Validate验证成功
4.File->Settings->Editor->Inspections->展开点击右侧的PHP
5.勾选PHP Code Sniffer Validation 选择右侧的PSR2
6.点击验证成功