Weird "nested function cannot be accessed" error
Max Samukha via Digitalmars-d-learn
digitalmars-d-learn at puremagic.com
Sun May 29 00:50:53 PDT 2016
This code fails to compile:
void bar(alias f)() {
f();
}
void foo(alias f)() {
bar!f();
}
void main() {
void f()() {
}
foo!f();
}
Error: function test.main.f!().f is a nested function and cannot
be accessed from test.bar!(f).bar
But non-template nested functions are accepted:
void main() {
void f() {
}
foo!f(); // ok
}
What's going on here?
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