3 ms·

Can you post a link to a test case?

• danielEM 6y ago
  Did already profiling and posted a bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1682686 https://bugzilla.mozilla.org/show_bug.cgi?id=1682686 https://jsfiddle.net/fuh7c894/ https://jsfiddle.net/fuh7c894/