postcss-selector-parser - npm Package Compare versions

Comparing version 7.1.3 to 7.1.4

CHANGELOG.md

@@ -0,1 +1,5 @@
+# 7.1.4 - 2026-06-11
+
+- fix: tolerate non-node children when serializing selectors
+
 # 7.1.3 - 2026-06-11
@@ -2,0 +6,0 @@

dist/selectors/container.js

@@ -417,4 +417,15 @@ "use strict";
     Container.prototype._stringify = function (options, depth, max) {
-        return this.map(function (child) { return child._stringify(options, depth, max); }).join("");
+        var _this = this;
+        return this.map(function (child) { return _this._stringifyChild(child, options, depth, max); }).join("");
     };
+    // Serialize a child node. Historically `toString` used `this.map(String)`,
+    // which leniently coerced anything — including raw arrays inserted via
+    // `replaceWith(array)` / `insertBefore` / `insertAfter` (e.g. Tailwind's
+    // `:merge()` expansion). Fall back to `String(child)` for values that are not
+    // parser nodes so that behaviour is preserved.
+    Container.prototype._stringifyChild = function (child, options, depth, max) {
+        return typeof child._stringify === "function"
+            ? child._stringify(options, depth, max)
+            : String(child);
+    };
     return Container;
@@ -421,0 +432,0 @@ }(node_1.default));

dist/selectors/pseudo.js

@@ -31,2 +31,3 @@ "use strict";
     Pseudo.prototype._stringify = function (options, depth, max) {
+        var _this = this;
         if (depth >= max) {
@@ -36,3 +37,5 @@ throw new Error("Cannot serialize selector: nesting depth exceeds the maximum of ".concat(max, "."));
         var params = this.length
-            ? "(" + this.map(function (child) { return child._stringify(options, depth + 1, max); }).join(",") + ")"
+            ? "(" +
+                this.map(function (child) { return _this._stringifyChild(child, options, depth + 1, max); }).join(",") +
+                ")"
             : "";
@@ -39,0 +42,0 @@ return [this.rawSpaceBefore, this.stringifyProperty("value"), params, this.rawSpaceAfter].join("");

dist/selectors/root.js

@@ -31,4 +31,5 @@ "use strict";
     Root.prototype._stringify = function (options, depth, max) {
+        var _this = this;
         var str = this.reduce(function (memo, selector) {
-            memo.push(selector._stringify(options, depth, max));
+            memo.push(_this._stringifyChild(selector, options, depth, max));
             return memo;
@@ -35,0 +36,0 @@ }, []).join(",");

package.json

 {
   "name": "postcss-selector-parser",
   "description": "Selector parser with built in methods for working with selector strings.",
-  "version": "7.1.3",
+  "version": "7.1.4",
   "devDependencies": {
@@ -6,0 +6,0 @@ "oxfmt": "^0.54.0",

No alert changes

Improved metrics

Total package byte prevSize

212373

0.39%

Lines of code

4058

0.37%

No dependency changes