Adjusted version with initial chosen settings

.clang-format

@@ -0,0 +1,260 @@
+---
+IndentWidth: 4
+---
+Language:        Cpp
+
+# Access modifiers go to the same 
+# level as braces, as for labels.
+AccessModifierOffset: -4
+
+AlignAfterOpenBracket: Align
+
+# Use table-style alignment
+# for consistency
+AlignArrayOfStructures: Right
+
+AlignConsecutiveAssignments: None
+
+AlignConsecutiveBitFields: AcrossEmptyLinesAndComments
+
+AlignConsecutiveDeclarations: AcrossComments
+
+AlignConsecutiveMacros: AcrossComments
+
+AlignEscapedNewlines: Left
+
+AlignOperands: Align
+
+AlignTrailingComments: false
+
+AllowAllArgumentsOnNextLine: true
+
+AllowAllParametersOfDeclarationOnNextLine: false
+
+AllowShortEnumsOnASingleLine: false
+
+AllowShortBlocksOnASingleLine: Never
+
+AllowShortCaseLabelsOnASingleLine: false
+
+AllowShortFunctionsOnASingleLine: Empty
+
+AllowShortLambdasOnASingleLine: Inline
+
+AllowShortIfStatementsOnASingleLine: Never
+
+AllowShortLoopsOnASingleLine: false
+
+AlwaysBreakAfterReturnType: None
+
+AlwaysBreakBeforeMultilineStrings: false
+
+AlwaysBreakTemplateDeclarations: Yes
+
+AttributeMacros:
+  - __attribute__
+  - DSO_EXPORT
+
+BinPackArguments: true
+
+BinPackParameters: true
+
+BraceWrapping:
+  AfterCaseLabel:  false
+  AfterClass:      false
+  AfterControlStatement: Never
+  AfterEnum:       false
+  AfterFunction:   true
+  AfterNamespace:  false
+  AfterStruct:     false
+  AfterUnion:      false
+  AfterExternBlock: false
+  BeforeCatch:     true
+  BeforeElse:      true
+  BeforeLambdaBody: true
+  BeforeWhile:     true
+  IndentBraces:    false
+  SplitEmptyFunction: false
+  SplitEmptyRecord: false
+  SplitEmptyNamespace: false
+
+BreakBeforeBinaryOperators: None
+
+BreakBeforeConceptDeclarations: true
+
+BreakBeforeBraces: Attach
+
+BreakInheritanceList: AfterComma
+
+BreakBeforeTernaryOperators: true
+
+BreakConstructorInitializers: BeforeComma
+
+BreakStringLiterals: true
+
+# We chose a limit that fits on a 
+# 1080p laptop monitor when doing
+# diffs.
+ColumnLimit:     100
+
+# Allow `xgettext --add-comments` to
+# extract comments for translators
+CommentPragmas:  '^ TRANSLATORS: '
+
+QualifierAlignment: Leave
+
+CompactNamespaces: false
+
+ConstructorInitializerIndentWidth: 4
+
+ContinuationIndentWidth: 4
+
+Cpp11BracedListStyle: false
+
+DerivePointerAlignment: false
+
+EmptyLineAfterAccessModifier: Never
+
+EmptyLineBeforeAccessModifier: Always
+
+PackConstructorInitializers: Never
+
+FixNamespaceComments: true
+
+ForEachMacros:
+  - TAILQ_FOREACH
+  - SLIST_FOREACH
+
+IfMacros: []
+
+IncludeBlocks: Regroup
+
+IncludeCategories:
+  - Regex:           '^"'
+    Priority:        1
+    CaseSensitive:   false
+
+  - Regex:           '^<nlohmann'
+    Priority:        10
+    CaseSensitive:   false
+
+  - Regex:           '^<grpc'
+    Priority:        11
+    CaseSensitive:   false
+
+  - Regex:           '^<(doctest|gmock|trompeloeil)'
+    Priority:        50
+    CaseSensitive:   false
+  
+  - Regex:           '.*'
+    Priority:        99
+    CaseSensitive:   false
+
+IncludeIsMainSourceRegex: ''
+
+IndentAccessModifiers: false
+
+IndentCaseLabels: true
+
+IndentCaseBlocks: false
+
+IndentGotoLabels: false
+
+IndentPPDirectives: BeforeHash
+
+IndentExternBlock: NoIndent
+
+IndentRequires: true
+
+IndentWrappedFunctionNames: false
+
+KeepEmptyLinesAtTheStartOfBlocks: false
+
+LambdaBodyIndentation: Signature
+
+MacroBlockBegin: ''
+MacroBlockEnd:   ''
+
+MaxEmptyLinesToKeep: 1
+
+NamespaceIndentation: None
+
+PenaltyBreakAssignment: 2
+PenaltyBreakBeforeFirstCallParameter: 19
+PenaltyBreakComment: 300
+PenaltyBreakFirstLessLess: 120
+PenaltyBreakOpenParenthesis: 0
+PenaltyBreakString: 1000
+PenaltyBreakTemplateDeclaration: 10
+PenaltyExcessCharacter: 1000000
+PenaltyReturnTypeOnItsOwnLine: 60
+PenaltyIndentedWhitespace: 0
+
+PointerAlignment: Right
+
+PPIndentWidth: -1
+
+ReferenceAlignment: Left
+
+ReflowComments: true
+
+SeparateDefinitionBlocks: Always
+
+ShortNamespaceLines: 0
+
+SortIncludes:    CaseSensitive
+
+SortUsingDeclarations: true
+
+SpaceAfterCStyleCast: true
+
+SpaceAfterLogicalNot: true
+
+SpaceAfterTemplateKeyword: true
+
+SpaceBeforeAssignmentOperators: true
+
+SpaceBeforeCaseColon: false
+
+SpaceBeforeCpp11BracedList: false
+
+SpaceBeforeCtorInitializerColon: true
+
+SpaceBeforeInheritanceColon: true
+
+SpaceBeforeParensOptions:
+  AfterControlStatements: true
+  AfterForeachMacros: false
+  AfterFunctionDefinitionName: false
+  AfterFunctionDeclarationName: false
+  AfterIfMacros: false
+  AfterOverloadedOperator: false
+  BeforeNonEmptyParentheses: false
+
+SpaceAroundPointerQualifiers: Before
+SpaceBeforeRangeBasedForLoopColon: true
+SpaceInEmptyBlock: false
+SpaceInEmptyParentheses: false
+SpacesBeforeTrailingComments: 1
+SpacesInAngles: Never
+
+SpacesInContainerLiterals: true
+SpacesInLineCommentPrefix:
+  Minimum: 1
+  Maximum: -1
+SpacesInSquareBrackets: false
+SpaceBeforeSquareBrackets: false
+BitFieldColonSpacing: Both
+
+Standard: c++17
+
+StatementAttributeLikeMacros: []
+StatementMacros: []
+TabWidth: 4
+UseCRLF: false
+UseTab: Never
+WhitespaceSensitiveMacros:
+  - STRINGIZE
+  - PP_STRINGIZE
+  - BOOST_PP_STRINGIZE
+...