handleMessage

Author: toyobayashi

packages/core/src/worker.js

@@ -1,5 +1,5 @@
 export function handleMessage (e, callback) {
-  if (e.data.__emnapi__) {
+  if (e && e.data && e.data.__emnapi__) {
     const type = e.data.__emnapi__.type
     const payload = e.data.__emnapi__.payload
     callback(type, payload)