LeaVerou / prefixfree

Break free from CSS prefix hell!
http://projects.verou.me/prefixfree/
MIT License
3.83k stars 712 forks source link

missing prefix for :placeholder-shown #6143

Closed joyously closed 5 years ago

joyously commented 5 years ago

According to CanIuse https://www.caniuse.com/#search=placeholder :placeholder-shown support uses alternate names that are in the selector list for ::placeholder.

Partial support in Firefox refers to using the non-standard :-moz-placeholder name rather than :placeholder-shown. Partial support in IE refers to using the non-standard :-ms-input-placeholder name rather than :placeholder-shown.

LeaVerou commented 5 years ago

Yeah, this has come up a lot in the past. -prefix-free doesn't deal with alternate names, it only prefixes when the name is the same. You need to do this one manually.

LeaVerou commented 5 years ago

Oh, I see you submitted a PR. I'm fine with that.

glOOmyART commented 5 years ago

just fyi: it has not been fixed in the minified version ;)