rchaser53 0e408bf83c add config inline_attribute_width
If the line width is width within config width, attribute is inline.
I don't want to change default rustfmt behavior, so config default value is 0.

- fix description
- fix test comment
- remove unnecessary clone
- remove unnecessary test file
- fix test for β version
- attributes => attribute
2019-02-23 13:40:11 +09:00
..
2019-02-23 13:40:11 +09:00
2019-02-23 13:40:11 +09:00