Add .clang-format

BasedOnStyle: LLVM

AccessModifierOffset: -4

AlignAfterOpenBracket: Align

AlignConsecutiveAssignments: false

AlignConsecutiveMacros: true

AlignEscapedNewlines: Right

AlignOperands: true

AlignTrailingComments: true

AllowAllArgumentsOnNextLine: false

AllowAllConstructorInitializersOnNextLine: false

AllowAllParametersOfDeclarationOnNextLine: false

AllowShortBlocksOnASingleLine: Never

AllowShortCaseLabelsOnASingleLine: false

AllowShortFunctionsOnASingleLine: Empty

AllowShortIfStatementsOnASingleLine: Never

AllowShortLambdasOnASingleLine: Inline

AllowShortLoopsOnASingleLine: true

AlwaysBreakAfterReturnType: All

AlwaysBreakTemplateDeclarations: Yes

BreakBeforeBraces: Custom

BraceWrapping:

  AfterCaseLabel: false

  AfterClass: false

  AfterControlStatement: Never

  AfterEnum: false

  AfterFunction: false

  AfterNamespace: false

  AfterUnion: false

  BeforeCatch: false

  BeforeElse: false

  IndentBraces: false

  SplitEmptyFunction: false

  SplitEmptyRecord: true

  SplitEmptyNamespace: true

BreakBeforeBinaryOperators: None

BreakBeforeTernaryOperators: true

BreakConstructorInitializers: BeforeColon

BreakInheritanceList: BeforeColon

BreakStringLiterals: false

ColumnLimit: 80

CompactNamespaces: false

ContinuationIndentWidth: 8

Cpp11BracedListStyle: true

FixNamespaceComments: true

# IncludeBlocks? TODO

IndentCaseLabels: true

IndentPPDirectives: None

IndentWidth: 4

KeepEmptyLinesAtTheStartOfBlocks: true

MaxEmptyLinesToKeep: 2

NamespaceIndentation: None

PointerAlignment: Left

ReflowComments: true

SortIncludes: false

SpaceAfterCStyleCast: true

SpaceAfterLogicalNot: false

SpaceAfterTemplateKeyword: true

SpaceBeforeAssignmentOperators: true

SpaceBeforeCpp11BracedList: false

SpaceBeforeCtorInitializerColon: true

SpaceBeforeInheritanceColon: true

SpaceBeforeParens: Never

SpaceBeforeRangeBasedForLoopColon: true

SpaceInEmptyParentheses: false

SpacesBeforeTrailingComments: 1

SpacesInAngles: false

SpacesInCStyleCastParentheses: false

SpacesInContainerLiterals: false

SpacesInParentheses: false

SpacesInSquareBrackets: false

Standard: c++17

TabWidth: 4

UseTab: Never