.clang-format

---
Language: Cpp
Standard: Latest
BasedOnStyle: LLVM
DisableFormat: false

# 80-column limit and 4-space indent width
AccessModifierOffset: -4
ColumnLimit: 80
ConstructorInitializerIndentWidth: 4
ContinuationIndentWidth: 4
IndentWidth: 4

# do not use tabs or carriage returns
DeriveLineEnding: false
UseCRLF: false
UseTab: Never

# indent preprocessor directives just like code
IndentPPDirectives: BeforeHash
PPIndentWidth: -1

# allow up to two empty lines to separate sections
EmptyLineAfterAccessModifier: Leave
EmptyLineBeforeAccessModifier: Leave
MaxEmptyLinesToKeep: 2

# always allow short blocks on single lines
AllowShortBlocksOnASingleLine: Always
AllowShortCaseLabelsOnASingleLine: true
AllowShortEnumsOnASingleLine: true
AllowShortFunctionsOnASingleLine: All
AllowShortIfStatementsOnASingleLine: AllIfsAndElse
AllowShortLambdasOnASingleLine: All
AllowShortLoopsOnASingleLine: true

# insert spaces into C-style casts, e.g., (int) x
SpaceAfterCStyleCast: true

# put closing parenthesis on own line for long function calls
AlignAfterOpenBracket: BlockIndent

# put each argument of a long function call on its own line
BinPackArguments: false
BinPackParameters: false

# offset constructor initializer lists using colons and commas
# at the beginning of each line
BreakConstructorInitializers: BeforeComma

# always put template <...> on its own line
AlwaysBreakTemplateDeclarations: Yes
...