Fix: Lazy loaded chunk has appended define externals on the begining (#…

…25)
morriq · Jun 26, 2019 · 8f99c4d · 8f99c4d · wjureczka · Jun 26, 2019
1 parent aee922e
commit 8f99c4d
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/lib/index.js b/lib/index.js
@@ -44,11 +44,18 @@ class MicroservicesWebpackPlugin {
 					return {[fileName]: compilation.assets[fileName]};
 				}
 
+				const source = compilation.assets[fileName].source();
+				const supportAmdOnly = 'define(';
+
+				if (!source.startsWith(supportAmdOnly)) {
+          return {[fileName]: compilation.assets[fileName]};
+        }
+
 				const value = [
 					this.modules
 						.map(({ cdn, name }) => `define('${name}', ['${cdn}'], function(v) {return v;})`)
 						.join('\n'),
-					compilation.assets[fileName].source()
+          source
 				].join('\n');
 
 				return {[fileName]: new RawSource(value)};