Tuple restrictions (#486)

* implement tuple restrictions: (1) named fields after positional, (2) order matters

* after_named_member => seen_named_member
This commit is contained in:
Jeremy G. Siek
2021-04-22 17:51:43 -04:00
committed by GitHub
parent 8b78a85276
commit 5946d9c033
17 changed files with 98 additions and 26 deletions
+1 -1
View File
@@ -3,6 +3,6 @@
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
fn main() -> Int {
var (.x = Int, Int): t = (3, .x = 2);
var (Int, .x = Int): t = (3, .x = 2);
return t.x + 1 - t[0];
}