Using iteration / method chaining / etc on multi-dimensional arrays

Thu Apr 12 20:39:49 UTC 2018

On Thursday, 12 April 2018 at 20:37:49 UTC, Chris Katko wrote:
> Wait, that might not be the error.

Just the top one. This one:

extra.d(2493): Error: template std.algorithm.iteration.each 
cannot deduce function from argument types !()(string[], void), 
candidates are:
/usr/include/dmd/phobos/std/algorithm/iteration.d(864):        
std.algorithm.iteration.each(alias pred = "a")