zig

test_switch_continue_equivalent.zig (564B) - Raw

---

 const std = @import("std");
 
 test "switch continue, equivalent loop" {
     var sw: i32 = 5;
     while (true) {
         switch (sw) {
             5 => {
                 sw = 4;
                 continue;
             },
             2...4 => |v| {
                 if (v > 3) {
                     sw = 2;
                     continue;
                 } else if (v == 3) {
                     break;
                 }
 
                 sw = 1;
                 continue;
             },
             1 => return,
             else => unreachable,
         }
     }
 }
 
 // test