Code review

lib/__tests__/disableRanges.test.js

@@ -749,9 +749,9 @@ it('SCSS // line-disabling comment (with description)', () => {
 
 it('SCSS // disable next-line comment (with multi-line description)', () => {
 	const scssSource = `a {
-		// stylelint-disable-next-line declaration-no-important
-		// --
-		// Long-winded description
+    // stylelint-disable-next-line declaration-no-important
+    // --
+    // Long-winded description
     color: pink !important;
   }`;
 
@@ -798,9 +798,9 @@ it('Less // line-disabling comment (with description)', () => {
 
 it('Less // disable next-line comment (with multi-line description)', () => {
 	const lessSource = `a {
-		// stylelint-disable-next-line declaration-no-important
-		// --
-		// Long-winded description
+    // stylelint-disable-next-line declaration-no-important
+    // --
+    // Long-winded description
     color: pink !important;
   }`;
 

lib/assignDisabledRanges.js

@@ -62,17 +62,17 @@ module.exports = function (root, result) {
 
 	root.walkComments((/** @type {PostcssComment} */ comment) => {
 		if (inlineEnd) {
-			// Ignore comments that were already processed by grouping with
+			// Ignore comments already processed by grouping with a previous one.
 			if (inlineEnd === comment) inlineEnd = null;
-		} else if (comment.inline || comment.raws.inline) {
+		} else if (isInlineComment(comment)) {
 			const fullComment = comment.clone();
 			let next = comment.next();
 
 			while (next && next.type === 'comment') {
 				/** @type {PostcssComment} */
 				const current = next;
 
-				if (!current.inline && !current.raws.inline) break;
+				if (!isInlineComment(current)) break;
 
 				fullComment.text += `\n${current.text}`;
 
@@ -91,6 +91,15 @@ module.exports = function (root, result) {
 
 	return result;
 
+	/**
+	 * @param {PostcssComment} comment
+	 */
+	function isInlineComment(comment) {
+		// We check both here because the Sass parser uses `raws.inline` to indicate
+		// inline comments, while the Less parser uses `inline`.
+		return comment.inline || comment.raws.inline;
+	}
+
 	/**
 	 * @param {PostcssComment} comment
 	 */