On Wednesday, 14 December 2016 at 17:09:44 UTC, ketmar wrote:
bool equal(R1, R2) : std.range, std.traits
if (isInputRange!R1 && isInputRange!R2 && isArray!R2)
{ ... }
breaks possible selective import. if both modules exports some
symbol, we will need to selectively import and/or rename it.
Not necessarily. The first colon is the only special case,
afterwards you can use all forms of imports:
bool equal(R1, R2) : std.range : isInputRange, Trait =
std.traits
if (isInputRange!R1 && isInputRange!R2 && Trait.isArray!R2)
{ ... }