Format code

You can reformat:

• A block of code in a source file.
• Whole source files.
• All the source files in a directory or in a project module.

More information about reformatting code in the IntelliJ IDEA documentation.

Reformat a block of code

1. In the editor, select the block you want to reformat.
2. Select Code > Reformat Code on the main menu.

Reformat all the source files in a directory or project module

1. In the Project tool window, right-click a module or a directory and select Reformat Code.
2. In Reformat Code, select the options you need and then Run.

Configuration settings

To manage reformat configuration settings, select File > Settings > Editor > Code Style on the main menu.