compatibility, same as the first one https://bugs.chromium.org/p/v8/issues/detail?id=4942#c4 https://bugs.chromium.org/p/v8/issues/detail?id=4942#c4 > Per htt

compatibility, same as the first one https://bugs.chromium.org/p/v8/issues/detail?id=4942#c4 https://bugs.chromium.org/p/v8/issues/detail?id=4942#c4 > Per https://www.chromestatus.com/metrics/feature/timeline/popularity/1238 https://www.chromestatus.com/metrics/feature/timeline/popula..., this syntax is still seen on the web, and any such pages would be broken by this change. https://github.com/tc39/ecma262/issues/260 https://github.com/tc39/ecma262/issues/260