in packages/posthtml-transform/lib/rule.js [45:62]
constructor({ attr, value, selector, tag }) {
this.attr = attr;
this.tag = tag;
const parsedVal = Rule.parseValue(value);
const isSingleValue = parsedVal.length === 1;
const isMultipleVal = !isSingleValue;
if (isSingleValue) {
this.value = parsedVal[0][0];
this.selector = unquote(selector) || parsedVal[0][1]; // Override selector from second value part
} else {
this.value = parsedVal;
this.selector = unquote(selector);
}
this.isMultiple = isMultipleVal;
}