Sorting according to a primary and secondary criterion

[Joseph Rushton Wakeling]

On 07/17/2013 02:35 PM, John Colvin wrote:
> Is std.algorithm.multisort what you'd be looking for?

Good thought.  Thanks to pointing me here I also noticed the following example
in the schwartzSort docs which might be relevant:

    sort!((a, b) => hashFun(a) < hashFun(b))(array);

I'm going to try out multisort and try out this second way of writing the condition.