.clang-tidy

---
  InheritParentConfig: true
  Checks:           readability-function-cognitive-complexity,
                    readability-identifier-naming,
  CheckOptions:
    - key:          readability-function-cognitive-complexity.IgnoreMacros
      value:        1
    - key:          readability-identifier-naming.ClassCase
      value:        CamelCase
    # Allow class names with underscores for MAYBE_ tests and other rare cases.
    - key:          readability-identifier-naming.ClassIgnoredRegexp
      value:        ^.*_.*$
    - key:          readability-identifier-naming.ClassConstantCase
      value:        CamelCase
    - key:          readability-identifier-naming.ClassConstantPrefix
      value:        k
    - key:          readability-identifier-naming.ClassMemberCase
      value:        lower_case
    - key:          readability-identifier-naming.ClassMemberSuffix
      value:        _
    - key:          readability-identifier-naming.ConstexprVariableCase
      value:        CamelCase
    - key:          readability-identifier-naming.ConstexprVariablePrefix
      value:        k
    - key:          readability-identifier-naming.EnumCase
      value:        CamelCase
    - key:          readability-identifier-naming.FunctionCase
      value:        CamelCase
    - key:          readability-identifier-naming.GlobalConstantCase
      value:        CamelCase
    - key:          readability-identifier-naming.GlobalConstantPrefix
      value:        k
    - key:          readability-identifier-naming.GlobalVariableCase
      value:        lower_case
    - key:          readability-identifier-naming.GlobalVariablePrefix
      value:        g_
    - key:          readability-identifier-naming.LocalVariableCase
      value:        lower_case
    - key:          readability-identifier-naming.MethodCase
      value:        CamelCase
    # Allow lower_case for inline method names.
    - key:          readability-identifier-naming.MethodIgnoredRegexp
      value:        ^[a-z\d_]*$
    - key:          readability-identifier-naming.NamespaceCase
      value:        lower_case
    # Allow unusual namespaces like WTF, IPC and other non-lower_case ones.
    - key:          readability-identifier-naming.NamespaceIgnoredRegexp
      value:        ^[A-Z][a-zA-Z\d]*$
    - key:          readability-identifier-naming.ParameterCase
      value:        lower_case
    - key:          readability-identifier-naming.PrivateMemberCase
      value:        lower_case
    - key:          readability-identifier-naming.PrivateMemberSuffix
      value:        _
    - key:          readability-identifier-naming.ProtectedMemberCase
      value:        lower_case
    - key:          readability-identifier-naming.ProtectedMemberSuffix
      value:        _
    - key:          readability-identifier-naming.PublicMemberCase
      value:        lower_case
    - key:          readability-identifier-naming.TypeAliasCase
      value:        CamelCase
    # Allow lower_case for names like iterator, size_type, ...
    - key:          readability-identifier-naming.TypeAliasIgnoredRegexp
      value:        ^[a-z\d_]*$
    - key:          readability-identifier-naming.TypedefCase
      value:        CamelCase
    # Allow lower_case for names like iterator, size_type, ...
    - key:          readability-identifier-naming.TypedefIgnoredRegexp
      value:        ^[a-z\d_]*$
    - key:          readability-identifier-naming.ScopedEnumConstantCase
      value:        CamelCase
    - key:          readability-identifier-naming.ScopedEnumConstantPrefix
      value:        k
    - key:          readability-identifier-naming.StaticConstantCase
      value:        CamelCase
    - key:          readability-identifier-naming.StaticConstantPrefix
      value:        k
    - key:          readability-identifier-naming.StaticVariableCase
      value:        lower_case
    - key:          readability-identifier-naming.UnionCase
      value:        CamelCase
...