Remove previous syntax ?

[iamvdo]

What about previous syntax version ?

.e {
    opacity: .5;
    filter: alpha(opacity=50);
}

become

.e {
    opacity: .5;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
    filter: alpha(opacity=50);
}

Should we remove it ? Old code have to be cleaned ?

[niksy]

Why not use filter:alpha(opacity=50);? It’s smaller, simpler and works as intended.

[iamvdo]

@niksy: https://github.com/iamvdo/postcss-opacity/issues/2

[niksy]

@iamvdo oh, OK, this makes much more sense :)