use clang-format

.clang-format

@@ -1,313 +0,0 @@
----
-Language:        Cpp
-AccessModifierOffset: -1
-AlignAfterOpenBracket: Align
-AlignArrayOfStructures: None
-AlignConsecutiveAssignments:
-  Enabled:         false
-  AcrossEmptyLines: false
-  AcrossComments:  false
-  AlignCompound:   false
-  AlignFunctionPointers: false
-  PadOperators:    true
-AlignConsecutiveBitFields:
-  Enabled:         false
-  AcrossEmptyLines: false
-  AcrossComments:  false
-  AlignCompound:   false
-  AlignFunctionPointers: false
-  PadOperators:    false
-AlignConsecutiveDeclarations:
-  Enabled:         false
-  AcrossEmptyLines: false
-  AcrossComments:  false
-  AlignCompound:   false
-  AlignFunctionPointers: false
-  PadOperators:    false
-AlignConsecutiveMacros:
-  Enabled:         false
-  AcrossEmptyLines: false
-  AcrossComments:  false
-  AlignCompound:   false
-  AlignFunctionPointers: false
-  PadOperators:    false
-AlignConsecutiveShortCaseStatements:
-  Enabled:         false
-  AcrossEmptyLines: false
-  AcrossComments:  false
-  AlignCaseColons: false
-AlignConsecutiveTableGenBreakingDAGArgColons:
-  Enabled:         false
-  AcrossEmptyLines: false
-  AcrossComments:  false
-  AlignCompound:   false
-  AlignFunctionPointers: false
-  PadOperators:    false
-AlignConsecutiveTableGenCondOperatorColons:
-  Enabled:         false
-  AcrossEmptyLines: false
-  AcrossComments:  false
-  AlignCompound:   false
-  AlignFunctionPointers: false
-  PadOperators:    false
-AlignConsecutiveTableGenDefinitionColons:
-  Enabled:         false
-  AcrossEmptyLines: false
-  AcrossComments:  false
-  AlignCompound:   false
-  AlignFunctionPointers: false
-  PadOperators:    false
-AlignEscapedNewlines: Left
-AlignOperands:   Align
-AlignTrailingComments:
-  Kind:            Always
-  OverEmptyLines:  0
-AllowAllArgumentsOnNextLine: true
-AllowAllParametersOfDeclarationOnNextLine: true
-AllowBreakBeforeNoexceptSpecifier: Never
-AllowShortBlocksOnASingleLine: Never
-AllowShortCaseExpressionOnASingleLine: true
-AllowShortCaseLabelsOnASingleLine: false
-AllowShortCompoundRequirementOnASingleLine: true
-AllowShortEnumsOnASingleLine: true
-AllowShortFunctionsOnASingleLine: All
-AllowShortIfStatementsOnASingleLine: WithoutElse
-AllowShortLambdasOnASingleLine: All
-AllowShortLoopsOnASingleLine: true
-AllowShortNamespacesOnASingleLine: false
-AlwaysBreakAfterDefinitionReturnType: None
-AlwaysBreakBeforeMultilineStrings: true
-AttributeMacros:
-  - __capability
-BinPackArguments: true
-BitFieldColonSpacing: Both
-BraceWrapping:
-  AfterCaseLabel:  false
-  AfterClass:      false
-  AfterControlStatement: Never
-  AfterEnum:       false
-  AfterExternBlock: false
-  AfterFunction:   false
-  AfterNamespace:  false
-  AfterObjCDeclaration: false
-  AfterStruct:     false
-  AfterUnion:      false
-  BeforeCatch:     false
-  BeforeElse:      false
-  BeforeLambdaBody: false
-  BeforeWhile:     false
-  IndentBraces:    false
-  SplitEmptyFunction: true
-  SplitEmptyRecord: true
-  SplitEmptyNamespace: true
-BreakAdjacentStringLiterals: true
-BreakAfterAttributes: Leave
-BreakAfterJavaFieldAnnotations: false
-BreakAfterReturnType: None
-BreakArrays:     true
-BreakBeforeBinaryOperators: None
-BreakBeforeConceptDeclarations: Always
-BreakBeforeBraces: Attach
-BreakBeforeInlineASMColon: OnlyMultiline
-BreakBeforeTernaryOperators: true
-BreakBinaryOperations: Never
-BreakConstructorInitializers: BeforeColon
-BreakFunctionDefinitionParameters: false
-BreakInheritanceList: BeforeColon
-BreakStringLiterals: true
-BreakTemplateDeclarations: Yes
-ColumnLimit:     80
-CommentPragmas:  '^ IWYU pragma:'
-CompactNamespaces: false
-ConstructorInitializerIndentWidth: 4
-ContinuationIndentWidth: 4
-Cpp11BracedListStyle: true
-DerivePointerAlignment: true
-DisableFormat:   false
-EmptyLineAfterAccessModifier: Never
-EmptyLineBeforeAccessModifier: LogicalBlock
-ExperimentalAutoDetectBinPacking: false
-FixNamespaceComments: true
-ForEachMacros:
-  - foreach
-  - Q_FOREACH
-  - BOOST_FOREACH
-IfMacros:
-  - KJ_IF_MAYBE
-IncludeBlocks:   Regroup
-IncludeCategories:
-  - Regex:           '^<ext/.*\.h>'
-    Priority:        2
-    SortPriority:    0
-    CaseSensitive:   false
-  - Regex:           '^<.*\.h>'
-    Priority:        1
-    SortPriority:    0
-    CaseSensitive:   false
-  - Regex:           '^<.*'
-    Priority:        2
-    SortPriority:    0
-    CaseSensitive:   false
-  - Regex:           '.*'
-    Priority:        3
-    SortPriority:    0
-    CaseSensitive:   false
-IncludeIsMainRegex: '([-_](test|unittest))?$'
-IncludeIsMainSourceRegex: ''
-IndentAccessModifiers: false
-IndentCaseBlocks: false
-IndentCaseLabels: true
-IndentExportBlock: true
-IndentExternBlock: AfterExternBlock
-IndentGotoLabels: true
-IndentPPDirectives: None
-IndentRequiresClause: true
-IndentWidth:     2
-IndentWrappedFunctionNames: false
-InsertBraces:    false
-InsertNewlineAtEOF: false
-InsertTrailingCommas: None
-IntegerLiteralSeparator:
-  Binary:          0
-  BinaryMinDigits: 0
-  Decimal:         0
-  DecimalMinDigits: 0
-  Hex:             0
-  HexMinDigits:    0
-JavaScriptQuotes: Leave
-JavaScriptWrapImports: true
-KeepEmptyLines:
-  AtEndOfFile:     false
-  AtStartOfBlock:  false
-  AtStartOfFile:   true
-KeepFormFeed:    false
-LambdaBodyIndentation: Signature
-LineEnding:      DeriveLF
-MacroBlockBegin: ''
-MacroBlockEnd:   ''
-MainIncludeChar: Quote
-MaxEmptyLinesToKeep: 1
-NamespaceIndentation: None
-ObjCBinPackProtocolList: Never
-ObjCBlockIndentWidth: 2
-ObjCBreakBeforeNestedBlockParam: true
-ObjCSpaceAfterProperty: false
-ObjCSpaceBeforeProtocolList: true
-PackConstructorInitializers: NextLine
-PenaltyBreakAssignment: 2
-PenaltyBreakBeforeFirstCallParameter: 1
-PenaltyBreakBeforeMemberAccess: 150
-PenaltyBreakComment: 300
-PenaltyBreakFirstLessLess: 120
-PenaltyBreakOpenParenthesis: 0
-PenaltyBreakScopeResolution: 500
-PenaltyBreakString: 1000
-PenaltyBreakTemplateDeclaration: 10
-PenaltyExcessCharacter: 1000000
-PenaltyIndentedWhitespace: 0
-PenaltyReturnTypeOnItsOwnLine: 200
-PointerAlignment: Left
-PPIndentWidth:   -1
-QualifierAlignment: Leave
-RawStringFormats:
-  - Language:        Cpp
-    Delimiters:
-      - cc
-      - CC
-      - cpp
-      - Cpp
-      - CPP
-      - 'c++'
-      - 'C++'
-    CanonicalDelimiter: ''
-    BasedOnStyle:    google
-  - Language:        TextProto
-    Delimiters:
-      - pb
-      - PB
-      - proto
-      - PROTO
-    EnclosingFunctions:
-      - EqualsProto
-      - EquivToProto
-      - PARSE_PARTIAL_TEXT_PROTO
-      - PARSE_TEST_PROTO
-      - PARSE_TEXT_PROTO
-      - ParseTextOrDie
-      - ParseTextProtoOrDie
-      - ParseTestProto
-      - ParsePartialTestProto
-    CanonicalDelimiter: pb
-    BasedOnStyle:    google
-ReferenceAlignment: Pointer
-ReflowComments:  Always
-RemoveBracesLLVM: false
-RemoveEmptyLinesInUnwrappedLines: false
-RemoveParentheses: Leave
-RemoveSemicolon: false
-RequiresClausePosition: OwnLine
-RequiresExpressionIndentation: OuterScope
-SeparateDefinitionBlocks: Leave
-ShortNamespaceLines: 1
-SkipMacroDefinitionBody: false
-SortIncludes:    CaseSensitive
-SortJavaStaticImport: Before
-SortUsingDeclarations: LexicographicNumeric
-SpaceAfterCStyleCast: false
-SpaceAfterLogicalNot: false
-SpaceAfterTemplateKeyword: true
-SpaceAroundPointerQualifiers: Default
-SpaceBeforeAssignmentOperators: true
-SpaceBeforeCaseColon: false
-SpaceBeforeCpp11BracedList: false
-SpaceBeforeCtorInitializerColon: true
-SpaceBeforeInheritanceColon: true
-SpaceBeforeJsonColon: false
-SpaceBeforeParens: ControlStatements
-SpaceBeforeParensOptions:
-  AfterControlStatements: true
-  AfterForeachMacros: true
-  AfterFunctionDefinitionName: false
-  AfterFunctionDeclarationName: false
-  AfterIfMacros:   true
-  AfterOverloadedOperator: false
-  AfterPlacementOperator: true
-  AfterRequiresInClause: false
-  AfterRequiresInExpression: false
-  BeforeNonEmptyParentheses: false
-SpaceBeforeRangeBasedForLoopColon: true
-SpaceBeforeSquareBrackets: false
-SpaceInEmptyBlock: false
-SpacesBeforeTrailingComments: 2
-SpacesInAngles:  Never
-SpacesInContainerLiterals: true
-SpacesInLineCommentPrefix:
-  Minimum:         1
-  Maximum:         -1
-SpacesInParens:  Never
-SpacesInParensOptions:
-  ExceptDoubleParentheses: false
-  InCStyleCasts:   false
-  InConditionalStatements: false
-  InEmptyParentheses: false
-  Other:           false
-SpacesInSquareBrackets: false
-Standard:        Auto
-StatementAttributeLikeMacros:
-  - Q_EMIT
-StatementMacros:
-  - Q_UNUSED
-  - QT_REQUIRE_VERSION
-TableGenBreakInsideDAGArg: DontBreak
-TabWidth:        8
-UseTab:          Never
-VerilogBreakBetweenInstancePorts: true
-WhitespaceSensitiveMacros:
-  - BOOST_PP_STRINGIZE
-  - CF_SWIFT_NAME
-  - NS_SWIFT_NAME
-  - PP_STRINGIZE
-  - STRINGIZE
-WrapNamespaceBodyWithEmptyLines: Leave
-...
-

.pre-commit-config.yaml

@@ -3,7 +3,7 @@ repos:
     rev: v17.0.6
     hooks:
       - id: clang-format
-        args: [--style=file]
+        args: [--style=google]
         files: \.(cc|cpp|cxx|hh|hpp|hxx)$
   - repo: https://github.com/pre-commit/mirrors-prettier
     rev: v3.0.0

include/bmath/mint.hh

@@ -11,7 +11,7 @@ namespace bmath {
 
 inline constexpr uint64_t DEFAULT_MOD = 1'000'000'007;
 
-template <std::unsigned_integral T, T M = static_cast<T>(DEFAULT_MOD)>
+template <std::integral T, T M = static_cast<T>(DEFAULT_MOD)>
   requires(M > 0 && DEFAULT_MOD <= std::numeric_limits<T>::max())
 class mint {
  public:
@@ -25,7 +25,7 @@ class mint {
     return mint<T, M>{result};
   }
 
-  constexpr mint& operator+=(mint const other) const noexcept {
+  constexpr mint &operator+=(mint const other) const noexcept {
     value += other.value;
 
     return *this;
@@ -44,7 +44,7 @@ class mint {
     return mint<T, M>{result};
   }
 
-  constexpr mint& operator*=(mint const other) noexcept {
+  constexpr mint &operator*=(mint const other) noexcept {
     value *= other.value;
 
     return *this;
@@ -62,7 +62,7 @@ class mint {
     return mint<T, M>{result};
   }
 
-  constexpr mint& operator/=(mint const other) noexcept {
+  constexpr mint &operator/=(mint const other) noexcept {
     if constexpr (other.get() == 0) {
       static_assert(false, "Cannot divide by 0");
     } else if (other.get() == 0) {
@@ -80,7 +80,7 @@ class mint {
     return mint<T, M>{result};
   }
 
-  constexpr mint& operator%=(mint const other) const noexcept {
+  constexpr mint &operator%=(mint const other) const noexcept {
     value %= other.value;
 
     return *this;
@@ -111,7 +111,7 @@ class mint {
   }
 
   template <std::convertible_to<T> OtherT, OtherT OtherM>
-  friend std::ostream& operator<<(std::ostream& out,
+  friend std::ostream &operator<<(std::ostream &out,
                                   mint<OtherT, OtherM> const other) {
     return out << other.get();
   }
@@ -140,7 +140,7 @@ class mint {
   }
 };
 
-template <std::unsigned_integral T, T M, std::unsigned_integral U>
+template <std::integral T, T M, std::integral U>
   requires(M > 0)
 [[nodiscard]] static constexpr bmath::mint<T, M> pow(mint<T, M> base,
                                                      U exponent) {
@@ -175,7 +175,7 @@ template <std::unsigned_integral T, T M, std::unsigned_integral U>
   return t;
 }
 
-template <std::unsigned_integral T, T M = DEFAULT_MOD>
+template <std::integral T, T M = DEFAULT_MOD>
   requires(M > 0)
 [[nodiscard]] std::string to_string(mint<T, M> const number) {
   return std::to_string(number.get());
@@ -187,12 +187,12 @@ template <class CharT, std::integral T, T M>
 struct std::formatter<bmath::mint<T, M>, CharT> {
   std::formatter<std::basic_string_view<CharT>, CharT> inner;
 
-  constexpr auto parse(std::basic_format_parse_context<CharT>& pc) {
+  constexpr auto parse(std::basic_format_parse_context<CharT> &pc) {
     return inner.parse(pc);
   }
 
   template <class Ctx>
-  auto format(bmath::mint<T, M> const x, Ctx& ctx) const {
+  auto format(bmath::mint<T, M> const x, Ctx &ctx) const {
     std::basic_string<CharT> tmp;
     if constexpr (std::same_as<CharT, wchar_t>) {
       std::format_to(std::back_inserter(tmp), L"{}", x.get());