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#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#    http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ==============================================================================

---
# 详细配置说明 https://clang.llvm.org/docs/ClangFormatStyleOptions.html
---
Language: Cpp
BasedOnStyle: Google
# public等标识符不缩进
AccessModifierOffset: -4
# 限制行宽120字符
ColumnLimit: 120
# 4空格缩进
IndentWidth: 4
# 不使用tab
UseTab: Never
# 二元运算符换行时对齐
AlignOperands: Align
# 参数换行时对齐
AlignAfterOpenBracket: Align
# 行末注释对齐
AlignTrailingComments: true
DerivePointerAlignment: false
# 引用和指针左对齐
PointerAlignment: Left
AllowAllParametersOfDeclarationOnNextLine: false
AllowAllArgumentsOnNextLine: false
AllowShortBlocksOnASingleLine: Empty
AllowShortCaseLabelsOnASingleLine: false
AllowShortEnumsOnASingleLine: false
AllowShortFunctionsOnASingleLine: Empty
AllowShortIfStatementsOnASingleLine: false
AllowShortLoopsOnASingleLine: false
AllowShortLambdasOnASingleLine: Inline
# Break after return type automatically
AlwaysBreakAfterDefinitionReturnType: None
AlwaysBreakBeforeMultilineStrings: false
# 允许参数部分换行
BinPackArguments: true
BinPackParameters: true
BreakBeforeBraces: Custom
BraceWrapping:
  AfterClass: false
  AfterControlStatement: false
  AfterEnum: false
  # 只有函数括号另起一行
  AfterFunction: true
  AfterNamespace: false
  AfterStruct: false
  AfterUnion: false
  AfterExternBlock: false
  BeforeCatch: false
  BeforeElse: false
  IndentBraces: false
# 二元运算符换行时 运算符在第一行末尾
BreakBeforeBinaryOperators: None
# 三元运算符换行时 运算符在下一行
BreakBeforeTernaryOperators: true
# 构造函数初始化列表冒号在换行后 逗号在换行前
BreakConstructorInitializers: BeforeColon
BreakStringLiterals: true
CompactNamespaces: false
# 初始化要么一行 要么每个一行
PackConstructorInitializers: CurrentLine
ConstructorInitializerIndentWidth: 4
ContinuationIndentWidth: 4
# 使用cpp11统一初始化风格
Cpp11BracedListStyle: true
DisableFormat: false
FixNamespaceComments: true
# 返回值类型声明后换行时不缩进
IndentWrappedFunctionNames: false
Standard: Latest