postcss-minify-selectors - npm Package Compare versions

Comparing version 5.2.0 to 5.2.1

package.json

 {
   "name": "postcss-minify-selectors",
-  "version": "5.2.0",
+  "version": "5.2.1",
   "description": "Minify selectors with PostCSS.",
@@ -42,4 +42,3 @@ "main": "src/index.js",
     "postcss": "^8.2.15"
-  },
-  "readme": "# [postcss][postcss]-minify-selectors\n\n> Minify selectors with PostCSS.\n\n## Install\n\nWith [npm](https://www.npmjs.com/package/postcss-minify-selectors) do:\n\n```\nnpm install postcss-minify-selectors --save\n```\n\n## Example\n\n### Input\n\n```css\nh1 + p, h2, h3, h2{color:blue}\n```\n\n### Output\n\n```css\nh1+p,h2,h3{color:blue}\n```\n\nFor more examples see the [tests](test.js).\n\n## Usage\n\nSee the [PostCSS documentation](https://github.com/postcss/postcss#usage) for\nexamples for your environment.\n\n## Contributors\n\nSee [CONTRIBUTORS.md](https://github.com/cssnano/cssnano/blob/master/CONTRIBUTORS.md).\n\n## License\n\nMIT © [Ben Briggs](http://beneb.info)\n\n[postcss]: https://github.com/postcss/postcss\n"
+  }
 }

src/index.js

@@ -134,13 +134,14 @@ 'use strict';
 
-  const uniques = new Set();
-
   selector.walk((child) => {
-    if (child.type === 'selector') {
-      const childStr = String(child);
+    if (child.type === 'selector' && child.parent) {
+      const uniques = new Set();
+      child.parent.each((sibling) => {
+        const siblingStr = String(sibling);
 
-      if (!uniques.has(childStr)) {
-        uniques.add(childStr);
-      } else {
-        child.remove();
-      }
+        if (!uniques.has(siblingStr)) {
+          uniques.add(siblingStr);
+        } else {
+          sibling.remove();
+        }
+      });
     }
@@ -147,0 +148,0 @@ });

No alert changes

Improved metrics

Lines of code

252

increased by0.8%

Worsened metrics

Total package byte prevSize

9510

decreased by-6.48%

No dependency changes