On Friday, 13 August 2021 at 21:47:22 UTC, Steven Schveighoffer
wrote:
On 8/13/21 5:05 PM, Marcone wrote:
How to extend the string class to return this inside the
square bracket the same way opDollar $ returns the length of
the string? Thank you.
import std;
void main(){
writeln("Hello World!"[0..this.indexOf("o")]);
}
There is no string class to extend.
`$` is a special token the compiler changes to `arr.length` for
arrays.
-Steve
Isn't there some unario operator template that I can use with
lambda to handle a string literal?
