linux vim(nvim)c++代码格式化工具clang-format
- 安装vim-clang-format插件 项目地址： 如果用Plug管理vim插件，直接在.vimrc中添加一行 Plug ‘rhysd/vim-clang-format’ 运行:PlugInstall就可以自动安装插件
- 配置 支持的语言 C C++ Objective-C JavaScript java TypeScript Protobuf
" map to <Leader>cf in C++ code autocmd FileType h,cc,c,cpp,objc nnoremap <buffer><Leader>cf :<C-u>ClangFormat<CR> autocmd FileType h,cc,c,cpp,objc vnoremap <buffer><Leader>cf :ClangFormat<CR> " let g:clang_format#auto_format_on_insert_leave=1 "退出插入模式时自动格式化
- 安装clang-format: npm install -g clang-format
- 格式化方式 可以创建一个文件.clang-format放到根目录 可以参考： https://www.cnblogs.com/lepeCoder/p/8032178.html
# https://clang.llvm.org/docs/ClangFormatStyleOptions.html # To disable for a line use `// clang-format off` # IndentPPDirectives: BeforeHash #WebKit：符合WebKit的样式指南的样式 AccessModifierOffset: -1 ConstructorInitializerIndentWidth: 4 AlignEscapedNewlinesLeft: true AllowShortLoopsOnASingleLine: true AlwaysBreakTemplateDeclarations: true AlwaysBreakBeforeMultilineStrings: true BreakBeforeBinaryOperators: false BreakBeforeTernaryOperators: true BinPackParameters: true ConstructorInitializerAllOnOneLineOrOnePerLine: true DerivePointerBinding: true ExperimentalAutoDetectBinPacking: false IndentCaseLabels: true NamespaceIndentation: None ObjCSpaceBeforeProtocolList: false PenaltyBreakBeforeFirstCallParameter: 1 PenaltyBreakComment: 60 PenaltyBreakString: 1000 PenaltyBreakFirstLessLess: 120 PenaltyExcessCharacter: 1000000 PenaltyReturnTypeOnItsOwnLine: 200 PointerBindsToType: true SpacesBeforeTrailingComments: 2 Cpp11BracedListStyle: true Standard: Auto BreakBeforeBraces: Attach IndentFunctionDeclarationAfterType: true SpacesInAngles: false SpaceInEmptyParentheses: false SpacesInCStyleCastParentheses: false SpaceAfterControlStatementKeyword: true ContinuationIndentWidth: 4 #基于那个配置文件 BasedOnStyle: Google # https://google.github.io/styleguide/cppguide.html #指针的*的挨着哪边 PointerAlignment: Right #缩进宽度 IndentWidth: 2 # 连续的空行保留几行 MaxEmptyLinesToKeep: 1 #SYP # 在 @property 后面添加空格, @property (readonly) 而不是 @property(readonly). #SYP ObjCSpaceAfterProperty: true #SYP # OC block后面的缩进 #SYP ObjCBlockIndentWidth: 4 #SYP # 是否允许短方法单行 #SYP AllowShortFunctionsOnASingleLine: true # 是否允许短if单行 If true, if (a) return; 可以放到同一行 AllowShortIfStatementsOnASingleLine: true #注释对齐 AlignTrailingComments: true #SYP # 换行的时候对齐操作符 #SYP #AlignOperands: true # 小括号两边添加空格 SpacesInParentheses : false #SYP #多行声明语句按照=对齐 #SYP AlignConsecutiveDeclarations: true #连续的赋值语句以 = 为中心对齐 AlignConsecutiveAssignments: true #等号两边的空格 SpaceBeforeAssignmentOperators: true #SYP # 容器类的空格 例如 OC的字典 #SYP SpacesInContainerLiterals: true #SYP #缩进 #SYP IndentWrappedFunctionNames: true #SYP #在block从空行开始 #SYP KeepEmptyLinesAtTheStartOfBlocks: true #在构造函数初始化时按逗号断行，并以冒号对齐 BreakConstructorInitializersBeforeComma: true #函数参数换行 AllowAllParametersOfDeclarationOnNextLine: true #SYP #括号后添加空格 #SYP SpaceAfterCStyleCast: true #tab键盘的宽度 TabWidth: 4 UseTab: Never ColumnLimit: 110
大功告成