Dynamic chunks import externals

Author: PepsRyuu

lib/impl/CodeGenerator.js

@@ -215,6 +215,7 @@ async function generateChunk (context, chunk, bundle, dynamicImports) {
 
     if (chunk.isDynamicEntry) {
         return `
+            ${createExternalImports(context, chunk.__externalImports)}
             (function (global) {
                 var __nollup__import__meta__ = {
                     ${resolveMetaProperties(context, chunk, bundle)}