文件分离

vue.config.js

@@ -109,13 +109,10 @@ module.exports = {
             .optimization.splitChunks({
               chunks: 'all',
               cacheGroups: {
-                vendors: {
-                  name: 'chunk-vendors',
+                libs: {
+                  name: 'chunk-libs',
                   test: /[\\/]node_modules[\\/]/,
-                  chunks: 'initial',
-                  priority: 2,
-                  reuseExistingChunk: true,
-                  enforce: true
+                  priority: -10
                 },
                 elementUI: {
                   name: 'chunk-elementUI', // split elementUI into a single package