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vite.config.js → vite.config.mjs

-// vite.config.mjs（保持内容不变，仅改扩展名）
+// vite.config.mjs
 import { defineConfig } from 'vite';
 import { defineConfig } from 'vite';
 import vue from '@vitejs/plugin-vue';
 import vue from '@vitejs/plugin-vue';
-import path from 'path';
+import { fileURLToPath, URL } from 'node:url';
 
 
 export default defineConfig({
 export default defineConfig({
-    plugins: [
-        vue({
-            template: {
-                compilerOptions: {
-                    isCustomElement: (tag) => tag.startsWith('uni-')
-                }
-            }
-        })
-    ],
+    plugins: [vue({/* 自定义元素配置 */})],
     resolve: {
     resolve: {
-        alias: {
-            '@': path.resolve(__dirname, './src'),
-        }
+        alias: { '@': fileURLToPath(new URL('./src', import.meta.url)) }
     },
     },
     css: {
     css: {
         preprocessorOptions: {
         preprocessorOptions: {
             scss: {
             scss: {
-                additionalData: `@import "@/styles/variables.scss";`
-            },
-            less: {
-                math: 'always'
+                additionalData: `@import "@/styles/variables.scss";`  // 全局注入变量 [6]
             }
             }
         }
         }
     },
     },
     build: {
     build: {
-        commonjsOptions: {
-            transformMixedEsModules: true
+        minify: 'terser',
+        terserOptions: {
+            compress: {
+                drop_console: true  // 生产环境移除 console [10]
+            }
         }
         }
     }
     }
 });
 });