2 ms·
It could look like this: var x = match (response) { case { status:200 }: true; case { status: 404 }: false; case Number: 0;
by codedokode 9y ago
It could look like this:
var x = match (response) {
case { status:200 }: true;
case { status: 404 }: false;
case Number: 0;
case SomeClass: 1;
default: -1;
};
- ThurmaUman 9y agoso make switch first class? var x = (switch(true){ case response === { status: 200 }: return true; case response === { status: 404 }: return false; case response === Number: return 0; case response === SomeClass: return 1; default: return -1; });
- masklinn 9y ago> so make switch first class? No. That would make the actual switch statement a value, rather than make switches expressions. And your version is completely different as you make cases into guards rather than labels or patterns.
- kbp 9y agoThis would introduce a weird inconsistency with cases for match and cases for switch regarding fallthrough, though. If it's going to look like cases in a switch statement, it should act like them, for better or worse.