[clang-tools-extra] [clang-tidy]Add new check readability-avoid-nested-conditional-operator (PR #78022)

[via cfe-commits]

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@@ -0,0 +1,33 @@
+//===--- AvoidNestedConditionalOperatorCheck.h - clang-tidy --*- C++ -*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_AVOIDNestedConditionalOperatorCHECK_H
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EugeneZelenko wrote:

All symbols should be uppercase.

https://github.com/llvm/llvm-project/pull/78022