On Monday, 10 May 2021 at 21:10:13 UTC, Paul Backus wrote:
On Monday, 10 May 2021 at 21:01:53 UTC, Jack wrote:
[...]
You can do it with a string mixin:
```d
// Note: q{ ... } creates a "token string", a special kind of
string literal
// that's used for code strings.
// See https://dlang.org/spec/lex.html#token_strings
enum string handleXY = q{
auto c = arr[i]; // arr and i are available at
switch(code)'s scope
auto m = Message(...);
switch(code)
{
case BAA_A: c.doSomething(m); break;
case BAA_B: c.doSomething(m); break;
default: assert(0, "error");
}
};
```
Usage:
```d
case X, Y:
mixin(handleXY);
```
sounds good, thanks!
