RubyMine 2018.2 Help

Toggling Case

To toggle between upper case and lower case

  1. Select text fragment, or just place the caret at the line you want to change case in.
  2. Press Ctrl+Shift+U or choose Edit | Toggle Case in the main menu.
    • CamelCase names are converted to the lower case.
    • Lowercase names are converted to the uppercase format.
    • Uppercase names are converted to the lower case.

To toggle between CamelCase and snake_case

  1. Select text fragment you want to change case in.
  2. On the main menu, choose Edit | Toggle Camel/Snake Case, or press Shift+Alt+U.
Last modified: 6 August 2018

See Also