website: update kkt config.

website/.kktrc.ts

@@ -21,8 +21,7 @@ export default (conf: Configuration, env: 'development' | 'production', options:
 
   if (env === 'production') {
     /** https://github.com/uiwjs/react-code-preview/issues/94 */
-    conf.module!.exprContextCritical = true;
-    // conf.module!.exprContextRecursive = false;
+    conf.module!.exprContextCritical = false;
     conf.output = { ...conf.output, publicPath: './' };
     conf.optimization = {
       ...conf.optimization,
@@ -38,6 +37,28 @@ export default (conf: Configuration, env: 'development' | 'production', options:
             name: 'refractor-prismjs-vendor',
             chunks: 'all',
           },
+          codemirror: {
+            name: 'codemirror-vendors',
+            chunks: 'all',
+            test: /[\\/]node_modules[\\/](@codemirror)[\\/]/,
+            priority: -2,
+          },
+          babel_standalone: {
+            name: 'standalone-vendors',
+            chunks: 'all',
+            test: /[\\/]node_modules[\\/](@babel\/standalone)[\\/]/,
+            priority: -2,
+          },
+          babel_vendors: {
+            name: 'babel_vendors',
+            chunks: 'all',
+            test: /[\\/]node_modules[\\/](@babel)[\\/]/,
+          },
+          prismjs: {
+            test: /[\\/]node_modules[\\/](prismjs)[\\/]/,
+            name: 'prismjs-vendor',
+            chunks: 'all',
+          },
         },
       },
     };