In switch statements, you can terminate a break statement with a colon.
switch (2) {
case 0: {
break: // notice the colon, an error should be thrown here and semicolon should be used.
}
}There is only one instance of this inside the AR code, Scripts/Game/Entities/SCR_TestRaycaster.c line 92, column 14.
You can put any statement within the switch block.
switch (2) {
int a = 1337;
if (true) {
Print("inside switch line 9");
Print(a);
break; // this break is required, but the parser seems to not realise that this is not a switch case, if there is no break, "Switch: fallthrough cases can't have a body", that error message is also wrong, this is not even a case, we're inside an if statement which is at the toplevel of the switch block.
}
case 2: {
Print("matched");
break;
}
}You can nest switch cases inside each other.
switch (1) {
case 0: {
Print(0);
break; // this break is required, otherwise you get "Switch: fallthrough cases can't have a body".
case 1: { // because we are nesting switch cases, the below essentially allows us to fallthrough cases with bodies (no break is required anymore).
Print(1); // this is most likely because nesting of switch cases is not expected, thus the check is only made for the toplevel switch case (if it breaks or not).
case 2: {
Print(2);
}
}
}
}The output for the above code is 1 and 2 (match 1, fallthrough into 2).