On Wednesday, 18 September 2013 at 13:42:37 UTC, bearophile wrote:
Namespace:
Code:
----
const { /// [1]
int a = 3;
}
void main()
{
const { /// [2]
int b = 4;
}
}
----
Why is [1] allowed, but not [2]?
Think about what this does:
void main() {
{
int b = 4;
}
}
It creates a new scope inside the function. How do you tell
apart the syntax to create a new scope from having a "group
tagging" as in the global case?
Bye,
bearophile
If a type modifier is in front of '{' it's a group tagging,
otherwise a scope.
