json: give enums a default stringify implementation

2023-06-27 14:28:17 -04:00
parent b26fa4ec4b
commit ba6e5e65a0
2 changed files with 10 additions and 1 deletions
--- a/lib/std/json/stringify.zig
+++ b/lib/std/json/stringify.zig
@@ -167,7 +167,7 @@ pub fn stringify(
                return value.jsonStringify(options, out_stream);
            }

-            @compileError("Unable to stringify enum '" ++ @typeName(T) ++ "'");
+            return try encodeJsonString(@tagName(value), options, out_stream);
        },
        .Union => {
            if (comptime std.meta.trait.hasFn("jsonStringify")(T)) {