diff --git a/Libraries/LibJS/Runtime/DateConstructor.cpp b/Libraries/LibJS/Runtime/DateConstructor.cpp index abcae70c09d..e71b351e31a 100644 --- a/Libraries/LibJS/Runtime/DateConstructor.cpp +++ b/Libraries/LibJS/Runtime/DateConstructor.cpp @@ -191,6 +191,7 @@ static double parse_date_string(VM& vm, ByteString const& date_string) "%d%t%b%t%Y"sv, // "01 Jan 2000" "%d%t%b%t%Y%t%R"sv, // "01 Jan 2000 08:00" "%A,%t%B%t%e,%t%Y,%t%R%t%Z"sv, // "Tuesday, October 29, 2024, 18:00 UTC" + "%B%t%d%t%Y%t%T%t%z"sv, // "November 19 2024 00:00:00 +0900" }; for (auto const& format : extra_formats) { diff --git a/Libraries/LibJS/Tests/builtins/Date/Date.parse.js b/Libraries/LibJS/Tests/builtins/Date/Date.parse.js index dcd2ae837e8..18d7dc1a58f 100644 --- a/Libraries/LibJS/Tests/builtins/Date/Date.parse.js +++ b/Libraries/LibJS/Tests/builtins/Date/Date.parse.js @@ -40,6 +40,7 @@ test("basic functionality", () => { expect(Date.parse("1/27/2024, 9:28:30 AM")).toBe(1706369310000); expect(Date.parse("01 February 2013")).toBe(1359698400000); expect(Date.parse("Tuesday, October 29, 2024, 18:00 UTC")).toBe(1730224800000); + expect(Date.parse("November 19 2024 00:00:00 +0900")).toBe(1731942000000); // FIXME: Create a scoped time zone helper when bytecode supports the `using` declaration. setTimeZone(originalTimeZone);