Re: Using std.algorithm how to uniq and sort a multidimensional array?

[Meta]

On Tuesday, 28 January 2014 at 15:07:26 UTC, bearophile wrote:

Gary Willoughby:

   string[][] tags;

   tags = tags.uniq!("a[0][1] == b[1][1]").array;

I think the right abstraction for your use case is:

auto tags = tags.flatten.uniq.array;

auto tags = tags.flatMap!uniq.array ?