fix: Filter out modules without an absolutePath

issue: #5

Author: retyui

lib/customSerializer.js

@@ -89,10 +89,12 @@ function toModuleStruct(m, includeCode) {
       lineCount: m.output[0].data.lineCount,
       sizeInBytes: getStringSizeInBytes(outputCode),
     },
-    dependencies: Array.from(m?.dependencies?.values?.() ?? []).map((e) => ({
-      absolutePath: e.absolutePath,
-      name: e.data.name,
-    })),
+    dependencies: Array.from(m?.dependencies?.values?.() ?? [])
+      .filter((e) => e.absolutePath)
+      .map((e) => ({
+        absolutePath: e.absolutePath,
+        name: e.data.name,
+      })),
   };
 }