.clang-tidy

Checks: '-*,
         readability-*,
         modernize-*,
         cppcoreguidelines-init-variables,
         -modernize-use-trailing-return-type,
         -modernize-use-nodiscard,
         -modernize-use-emplace,
         -modernize-return-braced-init-list,
         -readability-magic-numbers,
         -readability-qualified-auto,
         -readability-function-cognitive-complexity,
         -readability-convert-member-functions-to-static,
         -readability-const-return-type,
         -readability-use-anyofallof,
         -readability-redundant-string-init,
         -readability-identifier-length,
         -readability-named-parameter,
         -readability-suspicious-call-argument'

# readability-named-parameter disabled because: C++ Core Guidelines F.9

WarningsAsErrors: '*'
CheckOptions:
  - key:             readability-braces-around-statements.ShortStatementLines
    value:           4
  - key:             readability-identifier-naming.ClassCase
    value:           CamelCase
  - key:             readability-identifier-naming.LocalVariableCase
    value:           lower_case
  - key:             readability-identifier-naming.MemberCase
    value:           lower_case
    # underscore suffix for static and protected/private class members.
    # Public members (especially in structs) should not have an underscore suffix.
  - key:             readability-identifier-naming.ClassMemberSuffix # static
    value:           _
  - key:             readability-identifier-naming.ProtectedMemberSuffix
    value:           _
  - key:             readability-identifier-naming.PrivateMemberSuffix
    value:           _
  - key:             readability-identifier-naming.ClassMethodCase
    value:           camelBack
  - key:             readability-identifier-naming.FunctionCase
    value:           camelBack
  - key:             readability-identifier-naming.ConstexprVariableCase
    value:           CamelCase
  - key:             readability-identifier-naming.ConstexprVariablePrefix
    value:           k
  - key:             readability-identifier-naming.GlobalConstantCase
    value:           CamelCase
  - key:             readability-identifier-naming.GlobalConstantPrefix
    value:           k
  - key:             cppcoreguidelines-special-member-functions.AllowSoleDefaultDtor
    value:           1
  - key:             readability-identifier-length.MinimumVariableNameLength
    value:           2
  - key:             readability-identifier-length.MinimumParameterNameLength
    value:           2
  - key:             readability-identifier-length.IgnoredParameterNames
    value:           ^[nK]$
  - key:             readability-identifier-naming.EnumConstantCase
    value:           CamelCase
  - key:             readability-identifier-naming.EnumConstantPrefix
    value:           k