catch2/.clang-tidy

---
# Note: Alas, `Checks` is a string, not an array.
#       Comments in the block string are not parsed and are passed in the value.
#       They must thus be delimited by ',' from either side - then they are
#       harmless. It's terrible, but it works.
Checks: >-
  clang-diagnostic-*,
  clang-analyzer-*,
  -clang-analyzer-optin.core.EnumCastOutOfRange,

  bugprone-*,
  -bugprone-unchecked-optional-access,
  ,# This is ridiculous, as it triggers on constants,
  -bugprone-implicit-widening-of-multiplication-result,
  -bugprone-easily-swappable-parameters,
  ,# Is not really useful, has false positives, triggers for no-noexcept move constructors ...,
  -bugprone-exception-escape,
  -bugprone-narrowing-conversions,
  -bugprone-chained-comparison,# RIP decomposers,

  modernize-*,
  -modernize-avoid-c-arrays,
  -modernize-use-auto,
  -modernize-use-emplace,
  -modernize-use-nullptr,# it went crazy with three-way comparison operators,
  -modernize-use-trailing-return-type,
  -modernize-return-braced-init-list,
  -modernize-concat-nested-namespaces,
  -modernize-use-nodiscard,
  -modernize-use-default-member-init,
  -modernize-type-traits,# we need to support C++14,
  -modernize-deprecated-headers,
  ,# There's a lot of these and most of them are probably not useful,
  -modernize-pass-by-value,

  performance-*,
  performance-enum-size,

  portability-*,

  readability-*,
  -readability-braces-around-statements,
  -readability-container-size-empty,
  -readability-convert-member-functions-to-static,
  -readability-else-after-return,
  -readability-function-cognitive-complexity,
  -readability-function-size,
  -readability-identifier-length,
  -readability-implicit-bool-conversion,
  -readability-isolate-declaration,
  -readability-magic-numbers,
  -readability-math-missing-parentheses, #no, 'a + B * C' obeying math rules is not confusing,
  -readability-named-parameter,
  -readability-qualified-auto,
  -readability-redundant-access-specifiers,
  -readability-simplify-boolean-expr,
  -readability-static-definition-in-anonymous-namespace,
  -readability-uppercase-literal-suffix,
  -readability-use-anyofallof,
  -readability-avoid-return-with-void-value,

  ,# time hogs,
  -bugprone-throw-keyword-missing,
  -modernize-replace-auto-ptr,
  -readability-identifier-naming,

  ,# We cannot use this until clang-tidy supports custom unique_ptr,
  -bugprone-use-after-move,
  ,# Doesn't recognize unevaluated context in CATCH_MOVE and CATCH_FORWARD,
  -bugprone-macro-repeated-side-effects,
WarningsAsErrors: >-
  clang-analyzer-core.*,
  clang-analyzer-cplusplus.*,
  clang-analyzer-security.*,
  clang-analyzer-unix.*,
  performance-move-const-arg,
  performance-unnecessary-value-param,
  readability-duplicate-include,
HeaderFilterRegex: '.*\.(c|cxx|cpp)$'
FormatStyle:     none
CheckOptions: {}
...