Add a clang-format since I can't specify one globally

Author: sudara

.clang-format

@@ -0,0 +1,86 @@
+# https://forum.juce.com/t/automatic-juce-like-code-formatting-with-clang-format/31624/20
+---
+AccessModifierOffset: -4
+AlignAfterOpenBracket: DontAlign
+AlignConsecutiveAssignments: false
+AlignConsecutiveDeclarations: false
+AlignEscapedNewlines: Left
+AlignOperands: Align
+AlignTrailingComments: false
+AllowAllParametersOfDeclarationOnNextLine: false
+AllowShortBlocksOnASingleLine: Never
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: All
+AllowShortIfStatementsOnASingleLine: Never
+AllowShortLambdasOnASingleLine: All
+AllowShortLoopsOnASingleLine: false
+AlwaysBreakAfterDefinitionReturnType: None
+AlwaysBreakAfterReturnType: None
+AlwaysBreakBeforeMultilineStrings: false
+AlwaysBreakTemplateDeclarations: Yes
+BinPackArguments: false
+BinPackParameters: false
+BreakAfterJavaFieldAnnotations: false
+BreakBeforeBinaryOperators: NonAssignment
+BreakBeforeBraces: Custom
+BraceWrapping: # Allman except for lambdas
+  AfterClass: true
+  AfterCaseLabel: true
+  AfterFunction: true
+  AfterNamespace: true
+  AfterStruct: true
+  BeforeElse: true
+  AfterControlStatement: Always
+  BeforeLambdaBody: false
+BreakBeforeTernaryOperators: true
+BreakConstructorInitializersBeforeComma: false
+BreakStringLiterals: false
+ColumnLimit: 0
+ConstructorInitializerAllOnOneLineOrOnePerLine: true
+ConstructorInitializerIndentWidth: 4
+ContinuationIndentWidth: 4
+Cpp11BracedListStyle: false
+DerivePointerAlignment: false
+DisableFormat: false
+ExperimentalAutoDetectBinPacking: false
+IndentCaseLabels: true
+IndentPPDirectives: BeforeHash
+IndentWidth: 4
+IndentWrappedFunctionNames: true
+KeepEmptyLinesAtTheStartOfBlocks: false
+Language: Cpp
+MaxEmptyLinesToKeep: 1
+FixNamespaceComments: false
+NamespaceIndentation: All
+PointerAlignment: Left
+ReflowComments: false
+SortIncludes: true
+SpaceAfterCStyleCast: true
+SpaceAfterLogicalNot: false
+SpaceBeforeAssignmentOperators: true
+SpaceBeforeCpp11BracedList: true
+SpaceBeforeParens: NonEmptyParentheses
+SpaceInEmptyParentheses: false
+SpaceBeforeInheritanceColon: true
+SpacesInAngles: false
+SpacesInCStyleCastParentheses: false
+SpacesInContainerLiterals: true
+SpacesInParentheses: false
+SpacesInSquareBrackets: false
+Standard: "c++20"
+TabWidth: 4
+UseTab: Never
+UseCRLF: false
+---
+Language: ObjC
+BasedOnStyle: Chromium
+BreakBeforeBraces: Allman
+ColumnLimit: 0
+IndentWidth: 4
+KeepEmptyLinesAtTheStartOfBlocks: false
+ObjCSpaceAfterProperty: true
+ObjCSpaceBeforeProtocolList: true
+PointerAlignment: Left
+SpacesBeforeTrailingComments: 1
+TabWidth: 4
+UseTab: Never

CMakeLists.txt

@@ -156,5 +156,4 @@ target_link_libraries(Tests PRIVATE Catch2::Catch2WithMain "${PROJECT_NAME}" ${J
 set_target_properties(Tests PROPERTIES XCODE_GENERATE_SCHEME ON)
 
 # Organize the test source in the Tests/ folder in the IDE
-source_group(TREE ${CMAKE_CURRENT_SOURCE_DIR}/Tests PREFIX "" FILES ${TestFiles})
-
+source_group(TREE ${CMAKE_CURRENT_SOURCE_DIR}/Tests PREFIX "" FILES ${TestFiles})