Jack Applegame:
Finally http://dpaste.1azy.net/fc503331
I suggest to use indents composed by 4 spaces.
Generally in D we use template constraints, instead of static ifs
with a nice error message...
In such complex situations I also suggest to add braces.
Something like this:
auto castElementType(T = byte, F)(ref F from)
if (isArray!F) {
alias E = typeof(from[0]);
static if(is(E == const)) {
return cast(const(Unqual!T)[])from;
} else static if(is(E == immutable)) {
return cast(immutable(Unqual!T)[])from;
} else static if(is(E == shared)) {
return cast(shared(Unqual!T)[])from;
} else {
return cast(Unqual!T[])from;
}
}
Bye,
bearophile
