JetBrains / IntelliJ keyboard shortcut to collapse all methods

Question

I'm working on some legacy code that has a class that is 10,000+ lines of code and has 100s of methods. Is there a shortcut for any JetBrains IDE (since the shortcut would likely be shared across all of them) to collapse all the methods / functions so that only the method signatures are shown?

Something like this:

public String myMethod(String arg1, int arg2){...}

public String mySecondMethod(String arg1, int arg2){...}

Answer 1

You may take a look at IntelliJ code folding shortcuts.

• On Windows / Linux do: Ctrl+Shift+-
• On macOS use Command+Shift+-
• To unfold again do Ctrl+Shift++ or Command+Shift++ respectively.
• To unfold only a single method on Windows, use Ctrl+Alt+Plus.