How to have wider lines in intellij idea (reformat code with longer lines)

Question

As you can see in the image, the dart reformatted in intellij idea breaks the lines to prevent having lines too wide. However, my monitor has a lot of space and thus the reformatter doesn't need to break lines too soon.

How can I adjust the number of characters or the size of a line needed for the reformatter to break the line?

Answer 1

IDEA uses dartfmt tool from the Dart SDK for .dart files formatting; the only option this tool has is line length, it can be configured in Settings | Editor | Code Style | Dart, Line length . Did you try increasing the default value ( 80 )?