tree 56bfea1575badafb4e1521b6ca03f3025606dc0e
parent 8c6f22851a1c927246cbe49c52a962326078e255
author Simon Pieters <zcorpan@gmail.com> 1597406090 +0200
committer GitHub <noreply@github.com> 1597406090 +0200
gpgsig -----BEGIN PGP SIGNATURE-----
 
 wsBcBAABCAAQBQJfNnuKCRBK7hj4Ov3rIwAAdHIIADO3/jV6fdHdLAmgk2BmYz6l
 M91ypKttDVQZiMz0PP2O2nlPegkaeETQr7cmNrO47kDgZ6fZhDDmtRxn9gh3r+yJ
 qXegvhXBpxlTn1NJpBamQbMxNXQ08f7l61ykutTFk2xo3cWw3a6ufmwUogCjlutx
 u4e9hHDNqE+ZMCA/5IZ5o4qXOAvcYMbtrKcI4KEDXA7RxsDNPgVJr+Ti9l0FFL6S
 QOIKA7CvpqSmM9jc7SwFrhvzgK4g/KxDc1j0tdZ0Brstu7K24UrlX46CrnDWFwhs
 FpFy50inSHAWu/rfnCrI3r2uDQz0pa7L7YPk11uYJOWTi04SVCN/X/ILulvrdW0=
 =PAYy
 -----END PGP SIGNATURE-----
 

HTML: Test window.open() in an iframe sandbox

It should return null and not open a popup.

Also see https://github.com/whatwg/html/issues/5806#issuecomment-672767121