说明

1. 需要安装clang-format程序
   
2. 对所有项目生效
   

安装clang-format

macOS

Copy1where clang-format
2brew search clang-format
3brew install clang-format

查看clang-format路径

Copy1where clang-format      

/usr/local/bin/clang-format

Sublime安装clang-format插件

可以这么理解, 在Sublime和clang-format之间建立桥梁

1. 包管理器安装clang-format
   
   Command-Shift-P
   

2. 配置路径
   
   Sublime Text > Preferences > Package Settings > Clang Format
   

   参照
   CustomStyle - Default	clang_format_custom.sublime-settings – Clang Format
   Settings - Default	clang_format.sublime-settings – Clang Format

   用户设置
   CustomStyle - User	clang_format_custom.sublime-settings – User
   Settings - User	clang_format.sublime-settings – User

   将参照拷贝到用户设置
   

设置clang-format

1. 使用默认配置
   
   打开 Settings - User
   

   	-
   binary	程序路径	默认
   style	样式	Custom
   format_on_save	保存时对文件格式化	true
   languages	格式化语言	默认

   Copy 1{
    2    // This is the path to the binary for clang-format. If it is in your path,
    3    // it should just work out-of-the-box. Otherwise, you can set the full path,
    4    // which will look like this: 
    5    //    "binary": "/path/to/clang/bin/clang-format"
    6    // Note that you can set this from within ST directly through the Command
    7    // Palette. 
    8
    9    "binary": "clang-format",
   10
   11    // We use the Google style by default. This can be selected from ST using
   12    // the Command Palette. Choosing 'Custom' means that the settings will
   13    // be loaded from the Sublime Text settings file (which is accessed
   14    // from within ST through preferences. Choosing 'File' will look in the 
   15    // local directories from a clang-format settings file. See the clang-format
   16    // documentation to see how this works. 
   17
   18    "style": "Custom",
   19
   20    // Setting this to true will run the formatter on every save. If you want to
   21    // only enable this for a given project, try checking out the package
   22    // "Project-Specific".
   23
   24    "format_on_save": true,
   25
   26    // If format_on_save is set to true, ClangFormat checks if the current file
   27    // has its syntax set to a language in the list below. If it is in the list,
   28    // then the file will be formatted by ClangFormat.
   29
   30    "languages": ["C", "C++", "C++11", "JavaScript", "Objective-C", "Objective-C++"]
   31}

2. 自定义样式
   
   屏蔽所有内容, 并添加以下内容
   

   Copy 1{
    2    "BasedOnStyle": "Microsoft",
    3    "IndentWidth": "4",
    4    "UseTab": "Never",
    5    "BreakBeforeBraces": "Allman",
    6    "ColumnLimit": "140",
    7    "AccessModifierOffset": "-4",
    8    "SortIncludes": false,
    9    "AllowShortBlocksOnASingleLine": true,
   10    "AllowShortIfStatementsOnASingleLine": true,
   11    "AlignAfterOpenBracket": "Align",
   12    "AllowShortFunctionsOnASingleLine": "Inline",
   13    "PointerAlignment": "Right",
   14}