why sprite mest be emojioneSupportMode<3?

[huobazi]

Hi, I don't understand why emojionearea use sprite must be emojioneSupportMode<3 ?

https://github.com/mervick/emojionearea/blob/996872753bb380454d25c8e4568b4bcb6d4e8fc5/src/function/init.js#L36

see also: https://codepen.io/huobazi/pen/WYmwmG

[mervick]

Because Emojione removed sprite support in major releases die to the chrome bug and you can use sprite only in old releases

[huobazi]

@mervick i see the emojione assets repo https://github.com/emojione/emojione-assets/tree/master/sprites was commit on 4.0

and i create a demo https://codepen.io/huobazi/pen/WYmwmG

[mervick]

Seems they added png sprites, but there is no way to use custom height of emojis, and there is no way to set it to default size 20x20. They removed support of svg sprites, which was really awesome.

https://codepen.io/mervick/pen/yQmgrV