D3665: graph: improve graph output by using Unicode characters

[johnstiles (John Stiles)]

johnstiles added a comment.


  yuya, I believe these patches should address all of your concerns except for `encoding._wide`. I am not sure what your expectation is for that. I don't think it would make sense to silently disable the extension if `encoding._wide` is set; IMO that would cause user confusion. If a user sees that the log lines are not lining up properly, that is easy to understand, diagnose and fix (change your Terminal font). If the extension just silently doesn't work, that is much harder to fix.
  
  Let me know if you see anything else that you would like addressed! Thanks :)

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D3665

To: johnstiles, #hg-reviewers
Cc: yuja, mercurial-devel