PHPfmt代码格式化

步骤：

1. 安装插件 phpfmt
2. 粘贴到Preferences-->Package Settings-->phpfmt->Settings User

{
    "format_on_save": true,
    "php_bin": "/usr/local/Cellar/php70/7.0.19_11/bin/php",
    "version": 1,
    "indent_with_space": true,
    "enable_auto_align": true,
    "psr1": true,
    "psr1_naming": true,
    "passes":
    [
        "MergeElseIf",
        "AlignEquals",
        "AlignDoubleArrow",
        "AlignConstVisibilityEquals",
        "AlignPHPCode",
        "ShortArray"
    ],
}