cleanup

lib/rules/unit-disallowed-list/index.js

@@ -198,15 +198,16 @@ const rule = (primary, secondaryOptions) => {
  * For CSS authors however this distinction doesn't make sense, so we convert
  * percentage tokens to dimension tokens with a unit of "%".
  *
- * @param {string} value
+ * Percentage tokens also aren't valid in media queries.
+ * Converting percentage tokens to dimension tokens simplifies any code checking for units.
+ *
+ * @param {string} css
  * @returns {Array<import('@csstools/css-tokenizer').CSSToken>}
  */
-function tokenizeWithoutPercentages(value) {
-	return tokenize({ css: value }).map((x) => {
+function tokenizeWithoutPercentages(css) {
+	return tokenize({ css }).map((x) => {
 		if (x[0] !== TokenType.Percentage) return x;
 
-		// Percentage values are not valid in media queries, so we can't parse them and get something valid back.
-		// Dimension tokens with a unit of "%" work just fine.
 		return [
 			TokenType.Dimension,
 			x[1],