postcss-unique-selectors - npm Package Compare versions

Comparing version 8.0.0 to 8.0.1

package.json

 {
   "name": "postcss-unique-selectors",
-  "version": "8.0.0",
+  "version": "8.0.1",
   "description": "Ensure CSS selectors are unique.",
@@ -26,3 +26,3 @@ "main": "src/index.js",
   "dependencies": {
-    "postcss-selector-parser": "^7.1.1"
+    "postcss-selector-parser": "^7.1.2"
   },
@@ -36,7 +36,7 @@ "bugs": {
   "devDependencies": {
-    "postcss": "^8.5.14"
+    "postcss": "^8.5.15"
   },
   "peerDependencies": {
-    "postcss": "^8.5.14"
+    "postcss": "^8.5.15"
   }
 }

src/index.js

@@ -9,4 +9,10 @@ 'use strict';
 function generateUniqueSelector(selectors) {
+  // No comma means a single selector; nothing to dedupe or sort.
+  if (selectors.indexOf(',') === -1) {
+    return selectors;
+  }
   /** @type {Map<string, string>} */
   const uniqueSelectors = new Map();
+  // Without comments the node's own toString is already a usable key.
+  const hasComments = selectors.indexOf('/*') !== -1;
 
@@ -16,5 +22,13 @@ /** @type {selectorParser.SyncProcessor<void>} */
     for (const node of selNode.nodes) {
+      if (!hasComments) {
+        const text = node.toString();
+        const key = text.trim();
+        if (!uniqueSelectors.has(key)) {
+          uniqueSelectors.set(key, text);
+        }
+        continue;
+      }
+
       /** @type {string[]} */
       const comments = [];
-
       // Duplicates are removed by stripping the comments and using the results as the Map key.
@@ -21,0 +35,0 @@ const keyNode = node.clone();

types/index.d.ts.map

@@ -1,1 +0,1 @@
-{"version":3,"file":"index.d.ts","sourceRoot":"","sources":["../src/index.js"],"names":[],"mappings":";AA4CA;;;GAGG;AACH,kCAFY,OAAO,SAAS,EAAE,MAAM,CAiBnC"}
+{"version":3,"file":"index.d.ts","sourceRoot":"","sources":["../src/index.js"],"names":[],"mappings":";AA0DA;;;GAGG;AACH,kCAFY,OAAO,SAAS,EAAE,MAAM,CAiBnC"}

No alert changes

Improved metrics

Total package byte prevSize

5452

9.48%

Lines of code

83

20.29%

Dependency changes

• Updated

  postcss-selector-parser@^7.1.2