.clang-format

---
BasedOnStyle: Google

# Good:
#
#   class TFoo {
#     public:
#
#     TFoo() = default;
#
#   }  // TFoo
#
# Bad:
#
#   class TFoo {
#    public:
#
#     TFoo() = default;
#
#   }  // TFoo
#
AccessModifierOffset: 0

### AlignEscapedNewlinesLeft: true

# Good:
#
#   int x = 100;  // comment1
#   std::string y = "one hundred";  // comment2
#
# Bad:
#
#   int x = 100;                    // comment1
#   std::string y = "one hundred";  // comment2
#
AlignTrailingComments: false

### AllowAllParametersOfDeclarationOnNextLine: true

AllowShortIfStatementsOnASingleLine: true

# Good:
#
#   while (flag)
#     x = 42;
#
# Bad:
#
#   while (flag) x = 42;
#
AllowShortLoopsOnASingleLine: false

# Good:
#
#   const char *text =
#       "hello"
#       "world";
#
# Bad:
#
#   const char *text = "hello"
#                      "world";
#
AlwaysBreakBeforeMultilineStrings: true

# Good:
#
#   template <typename TVal>
#   void F() {}
#
# Bad:
#
#   template <typename TVal> void F() {}
#
AlwaysBreakTemplateDeclarations: true

# Good:
#
#   F(first,
#     second,
#     third,
#     fourth,
#     fifth,
#     sixth,
#     seventh,
#     eighth);
#
# Bad:
#
#   F(first, second, third, fourth, fifth, sixth,
#     seventh, eighth);
#
BinPackArguments: false

# Good:
#
#   void F(int first,
#          int second,
#          int third,
#          int fourth,
#          int fifth,
#          int sixth,
#          int seventh,
#          int eighth) {}
#
# Bad:
#
#   void F(int first, int second, int third, int fourth, int fifth, int sixth,
#          int seventh, int eighth) {}
#
BinPackParameters: false

# Good:
#
#   int x = aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa +
#           bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb;
#
# Bad:
#
#  int x = aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
#          + bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb;
#
BreakBeforeBinaryOperators: false

# Good:
#
#   void F() {}
#
# Bad:
#
#   void F()
#   {
#   }
#
BreakBeforeBraces: Attach

# Good:
#
#   class TFoo {
#     public:
#
#     TFoo()
#         : Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(1),
#           Bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb(2) {}
#
#   };  // TFoo
#
# Bad:
#
#   class TFoo {
#     public:
#
#     TFoo()
#         : Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(1)
#         , Bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb(2) {}
#
#   };  // TFoo
#
BreakConstructorInitializersBeforeComma: false

ColumnLimit: 80

# Good:
#
#   class TFoo {
#     public:
#
#     TFoo()
#         : First(1),
#           Second(2),
#           Third(3),
#           Fourth(4),
#           Fifth(5),
#           Sixth(6),
#           Seventh(7),
#           Eighth(8) {}
#
#   };  // TFoo
#
# Bad:
#
#   class TFoo {
#     public:
#
#     TFoo()
#         : First(1), Second(2), Third(3), Fourth(4), Fifth(5), Sixth(6),
#           Seventh(7), Eighth(8) {}
#
#   };  // TFoo
#
ConstructorInitializerAllOnOneLineOrOnePerLine: true

ConstructorInitializerIndentWidth: 4

Cpp11BracedListStyle: true

DerivePointerBinding: false

# Good:
#
#   int x;
#   switch (x) {
#     case 0: {
#       x = 0;
#       break;
#     }  // case
#     case 1: {
#       x = 1;
#       break;
#     }  // case
#   }  // switch
#
# Bad:
#
#   int x;
#   switch (x) {
#   case 0: {
#     x = 0;
#     break;
#   }  // case
#   case 1: {
#     x = 1;
#     break;
#   }  // case
#   }  // switch
#
IndentCaseLabels: true

# Good:
#
#   std::tuple<int, int, double, double>
#   Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa();
#
# Bad:
#
#   std::tuple<int, int, double, double>
#       Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa();
#
IndentFunctionDeclarationAfterType: false

IndentWidth: 2

MaxEmptyLinesToKeep: 1

# Good:
#
#   namespace Foo {
#
#     class TFoo {};
#
#   }  // Foo
#
# Bad:
#
#   namespace Foo {
#
#   class TFoo {};
#
#   }  // Foo
#
NamespaceIndentation: All

### ObjCSpaceBeforeProtocolList: false

### PenaltyBreakComment: 60

### PenaltyBreakFirstLessLess: 120

### PenaltyBreakString: 1000

### PenaltyExcessCharacter: 1000000

### PenaltyReturnTypeOnItsOwnLine: 200

# Good:
#
#   int *ptr = nullptr;
#
# Bad:
#
#   int* ptr = nullptr;
#
PointerBindsToType: false

# Good:
#
#   if (flag) {
#     flag = true;
#   }  // if
#
# Bad:
#
#   if(flag) {
#     flag = true;
#   }  // if
#
SpaceAfterControlStatementKeyword: true

# Good:
#
#   x = 42;
#
# Bad:
#
#   x= 42;
#
SpaceBeforeAssignmentOperators: true

# Good:
#
#   F();
#
# Bad:
#
#   F( );
#
SpaceInEmptyParentheses: false

# Good:
#
#   x = 42;  // Comment
#
# Bad:
#
#   x = 42; // Comment
#
SpacesBeforeTrailingComments: 2

# Good:
#
#   bool y = (bool)x;
#
# Bad:
#
#   bool y = ( bool )x;
#
SpacesInCStyleCastParentheses: false

# Good:
#
#   if (flag) {
#     flag = true;
#   }  // if
#
# Bad:
#
#   if ( flag ) {
#     flag = true;
#   }  // if
#
SpacesInParentheses: false

Standard: Cpp11

TabWidth: 2

UseTab: false
...