[nongnu] elpa/dart-mode updated (2c7bebed15 -> 722e7a2d6b)

[ELPA Syncer]

elpasync pushed a change to branch elpa/dart-mode.

      from  2c7bebed15 refactor(dart-mode.el): Clean up a little
       new  aa4c7e6a35 style: Revert commentary
       new  722e7a2d6b style: Apply commentary changes suggested by @tarsius


Summary of changes:
 dart-mode.el | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)