swc/crates/swc_css_prefixer/tests/fixture/grouping-rule/input.css

.grid {
    display: grid;
}

.a,
.b,
.c::selection,
.d:read-only,
.e::placeholder {
    color: yellow;
}

::selection {
    color: red;
}

:read-only {
    color: black;
}

.f:read-write, .g:read-write {
    background: #fff;
}

.example:any-link:read-only {
    color: red;
}

.element1:focus,
.element1:read-only {
    background-color: red;
}

/* TODO fix me */
.c::selection {
    backface-visibility: visible;
}