| title | description | ms.date | ms.topic | author | ms.author | manager | ms.subservice | dev_langs | |
|---|---|---|---|---|---|---|---|---|---|
Convert switch statement to switch expression |
Learn how to use the Quick Actions and Refactorings menu to convert a switch statement to a C# 8.0 switch expression. |
06/19/2019 |
reference |
mikadumont |
midumont |
mijacobs |
general-ide |
|
This refactoring applies to:
- C#
What: Convert a switch statement to a C# 8.0 switch expression.
When: You want to convert a switch statement to a switch expression and vice versa.
Why: If you are only using expressions, this refactoring enables an easy transition from traditional switch statements.
-
In your project file, set the language version to preview since
switchexpressions are a new C# 8.0 feature. -
Place your cursor in the
switchkeyword and press Ctrl+. to trigger the Quick Actions and Refactorings menu. -
Select Convert switch statement to expression.
