Refactoring Code

[kdevel]

On Sunday, 3 March 2024 at 09:59:28 UTC, ryuukk_ wrote:
> ```D
> package CppOperator isCppOperator(const scope Identifier id)
> {
>     return switch (id) {
>         :_cast       => :Cast;
>         :assign      => :Assign;
>         :eq          => :Eq;
>         :index       => :Index;
>         :call        => :Call;
>         :opUnary     => :Unary;
>         :opBinary    => :Binary;
>         :opOpAssign  => :OpAssign;
>         else => :Unknown;
>     };
> }
> ```
>
> Symbols won't clash, and it has less noise

The code is tagged as 'D' but what is the real name of the 
language?