Identifier right after a template Type

[Ali Çehreli]

On 6/22/23 00:49, Puneet Goel wrote:

 >    Foo!q{foo}cc;
[...]
 > // p.c  // q{foo}c is taken as a string

In case it's not clear to all: q{foo}c is the equivalent of "foo"c, 
which means a string consisting of chars (as usual).

This issue is somewhat related to something I've struggled with just 
today. The following expression that sums up 10,000 values came up 0! What?

import std;

void main() {
     const result = iota(10,000).map!(i => foo(i)).sum;
     writeln(result);    // Prints 0! WAT?
}

auto foo(int i) {
     // Trivial for this demonstration
     return i;
}

After struggling for too long to admit, I realized that 10,000 is not 
"ten thousand" but "10 and 0". Ouch!

Ali