[clang] [clang-format] Add AlignConsecutiveEnums (PR #194154)

[Björn Schäpers via cfe-commits]

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@@ -301,6 +301,17 @@ struct FormatStyle {
   /// \endcode
   /// \version 11
   AlignConsecutiveStyle AlignConsecutiveBitFields;
+  /// Style of aligning consecutive enum assignments.
+  ///
+  /// ``Consecutive`` will align the enum assignments of consecutive lines.
+  /// This will result in formattings like:
+  /// \code
+  ///   flag_aaaa = 1,
+  ///   flag_b    = 12,
+  ///   flag_ccc  = 8,
+  /// \endcode
+  /// \version 23
+  AlignConsecutiveStyle AlignConsecutiveEnums;
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HazardyKnusperkeks wrote:

Options have to be sorted alphabetically.

https://github.com/llvm/llvm-project/pull/194154