10 ms·

Obligatory reminder: https://bugs.chromium.org/p/v8/issues/detail?id=164 https://bugs.chromium.org/p/v8/issues/detail?id=164

• AgentME 7y ago
  That's not about JS Map objects, that's about regular objects which don't keep their properties in insertion order.
  • d4lt 7y ago
    You missed the point.