On Saturday, 27 January 2018 at 20:49:43 UTC, Arun Chandrasekaran
wrote:
Error: must use labeled break within static foreach
Just follow the compiler suggestion:
void main(string[] args) {
auto op = Operation.a;
foreach (_; 0 .. args.length) {
ops: final switch (op) {
static foreach(e; EnumMembers!Operation) {
case e:
mixin(e.to!string ~ "();");
break ops;
}
}
}
}
Here 'ops' is a label that we use to tell break what exactly it
breaks.
But really I'm not sure why you want static foreach here, a
simple foreach is fine, it gets unrolled statically here just
like static one.
