Insert attribute selector right before Pseudo-classes

[hanachin]

Currently, vueify compiles scoped css like:

<style scoped>
.foo:after {
  content: 'bar';
}
</style>

to

.foo:after[{{id}}] {
  content: 'bar';
}

So that never applied because .after[{{id}}] doesn't have {{id}} attribute.
{{id}} should insert before pseudo-classes.

[yyx990803]

Good catch! 👍

[hanachin]

Thank you 😃 Scoped CSS is great <3