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babel.config.js

@@ -0,0 +1,28 @@
+const IS_PROD = ['production', 'prod'].includes(process.env.NODE_ENV)
+
+const plugins = []
+if (IS_PROD) {
+  plugins.push('transform-remove-console')
+}
+
+// lazy load ant-design-vue
+// if your use import on Demand, Use this code
+plugins.push(['import', {
+  'libraryName': 'ant-design-vue',
+  'libraryDirectory': 'es',
+  'style': true // `style: true` 会加载 less 文件
+}])
+
+module.exports = {
+  presets: [
+    '@vue/cli-plugin-babel/preset',
+    [
+      '@babel/preset-env',
+      {
+        'useBuiltIns': 'entry',
+        'corejs': 3
+      }
+    ]
+  ],
+  plugins
+}