[4] What is the use of #region and #endregion in C#? - Stack Overflow, 2025-11-04T08:42:19.000Z https://stackoverflow.com/questions/44390454/what-is-the-use-of-region-and-endregion-in-c

• [1] #region ブロックを追加および削除する | JetBrains Rider ドキュメント, 2025-11-04T08:38:29.000Z https://pleiades.io/help/rider/Coding_Assistance__Surrounding_with_Region.html
• [6] Add and remove #region blocks | JetBrains Rider Documentation, 2025-11-04T08:43:14.000Z https://www.jetbrains.com/help/rider/Coding_Assistance__Surrounding_with_Region.html#managing-regions-in-the-editor

[2] 【VSCode】Visual Studio Codeでregionを使う - 開発覚書はてな版, 2025-11-04T08:39:27.000Z https://kakkoyakakko2.hatenablog.com/entry/2018/06/01/003000

[3] c#-mode: #region, #endregion のインデントに対応する · Issue #192 · xyzzy-022/xyzzy, 2025-11-04T08:41:25.000Z https://github.com/xyzzy-022/xyzzy/issues/192

[7] Region directive in AL - Business Central | Microsoft Learn, SusanneWindfeldPedersen, 2025-06-04T13:01:34.000Z, 2025-11-04T08:44:02.820Z https://learn.microsoft.com/en-us/dynamics365/business-central/dev-itpro/developer/directives/devenv-directive-region

[8] // #regions · Issue #11073 · microsoft/TypeScript, 2025-11-04T08:44:44.000Z https://github.com/Microsoft/TypeScript/issues/11073

[9] 85487 – Support '#pragma region' and '#pragma endregion' to allow code folding with Visual Studio, 2025-11-04T08:45:23.000Z https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85487

[5] 関連: コメントの中身が意味を持ってしまう