LibJS: Implement Temporal.PlainYearMonth.prototype.valueOf

Author: https://github.com/trflynn89 Commit: b64ccb95ec Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/2496
2025-08-26 04:07:51 +00:00 · 2024-11-21 19:11:16 -05:00 · 2024-11-21 19:11:16 -05:00 · b64ccb95ec · 2024-11-22 18:56:17 +00:00
commit b64ccb95ec
parent 35f22dcf79
3 changed files with 20 additions and 0 deletions
--- a/Libraries/LibJS/Tests/builtins/Temporal/PlainYearMonth/PlainYearMonth.prototype.valueOf.js
+++ b/Libraries/LibJS/Tests/builtins/Temporal/PlainYearMonth/PlainYearMonth.prototype.valueOf.js
@ -0,0 +1,11 @@
+describe("errors", () => {
+    test("throws TypeError", () => {
+        const plainYearMonth = new Temporal.PlainYearMonth(2021, 7);
+        expect(() => {
+            plainYearMonth.valueOf();
+        }).toThrowWithMessage(
+            TypeError,
+            "Cannot convert Temporal.PlainYearMonth to a primitive value"
+        );
+    });
+});