On Wed, Apr 8, 2009 at 5:00 PM, bearophile <bearophileh...@lycos.com> wrote: > > Most times you don't want to change the separator. For the uncommon cases > where you want a different separator, you can use a map plus a > std.string.join. So I don't like it.
Wow, talk about inefficient. Consider you have to write out a 100,000 element array. What a waste of memory.