From: mathew Date: 2011-05-18T00:52:10+09:00 Subject: [ruby-core:36270] Re: Whitespace conventions? On Tue, May 17, 2011 at 04:19, NARUSE, Yui wrote: > Why must we be converted to your expandtab religion? I think the opinion being expressed was that for a given file type, EITHER we should use spaces, OR we should use tabs. While I personally prefer spaces for all the usual reasons, I don't object to tabs. What I find annoying is a random mix of the two. I think the choice should be enforced too. If it were up to me I'd write a unit test to scan the files for mixed space/tab indentation and fail if it finds any. mathew