jakubpawlowicz/rightjs-core — comment on commit 1681c09e22821f1dcbb8c0412ada47bbee58bf0d
File:  line 0
By MadRabbit:

Hi there, thanks for the patch, but could you move this one `dummyElement = document.createElement('a')` out of the method? so it was created just once and didn't bother every time.

There is probably already some dummy elements left from the browser detection code or in some other feature-checks, you could reuse those instead