Extensible tag unions

Author: jaredramirez

src/types_solve/unify.zig

@@ -2242,7 +2242,7 @@ test "unify - closed record mismatch on diff fields (fail)" {
     try std.testing.expectEqual(Content.err, desc_b.content);
 }
 
-// // unification - structure/structure - records open
+// unification - structure/structure - records open
 
 test "unify - open record a extends b" {
     const gpa = std.testing.allocator;
@@ -2395,7 +2395,7 @@ test "unify - record mismatch on shared field (fail)" {
     try std.testing.expectEqual(Content.err, desc_b.content);
 }
 
-// // unification - structure/structure - records open+closed
+// unification - structure/structure - records open+closed
 
 test "unify - open record extends closed (fail)" {
     const gpa = std.testing.allocator;