I am using VisualStudio2019 for writing C# code. Specifically, I am working with an older project, so I need to do a lot of refactoring.
One of the most common things I need to do is introducing local variables to break down long call chain lines. To do so I currently select the part I want to break down, then right-click on it and select Quick Actions and Refactorings... > Introduce local... > Introduce local for abc.xyz.
Since I need this a lot, I would like to create a keyboard shortcut for this. However, I have searched in the keyboard mappings under Tools > Options... > Environment > Keyboard, but was unable to find a command for this.
Is there some kind of trick that I can use to set a keyboard shortcut for this? Or is this not possible in the vanilla version of VisualStudio?