Merge pull request #82 from CakeDC/issue/81

81 - Fix resolveExtends including parent assets many times if any plugin uses AssetCompress

Author: markstory

.github/workflows/ci.yml

@@ -42,7 +42,7 @@ jobs:
       run: echo "::set-output name=date::$(date +'%Y-%m')"
 
     - name: Cache composer dependencies
-      uses: actions/cache@v1
+      uses: actions/cache@v4
       with:
         path: ${{ steps.composer-cache.outputs.dir }}
         key: ${{ runner.os }}-composer-${{ steps.key-date.outputs.date }}-${{ hashFiles('composer.json') }}-${{ matrix.prefer-lowest }}

src/AssetConfig.php

@@ -252,8 +252,8 @@ protected function resolveExtends()
             if (!$parentConfig) {
                 return $config;
             }
-            $config['files'] = array_merge($parentConfig['files'], $config['files']);
-            $config['filters'] = array_merge($parentConfig['filters'], $config['filters']);
+            $config['files'] = array_unique(array_merge($parentConfig['files'], $config['files']));
+            $config['filters'] = array_unique(array_merge($parentConfig['filters'], $config['filters']));
             $config['theme'] = $parentConfig['theme'] || $config['theme'];
             return $config;
         };