On Monday, 1 September 2014 at 22:46:52 UTC, Nordlöw wrote:
BTW: Is there a way to prevent the calls to r1.length and r2.length in this case?
Also, this assumes your ranges have front at all. AFAIK, skipOver operates on forward ranges. Related: Your condition could fail if R1/R2 are strings of un-matching widths.
