rules:
- messageerror.html: [messageerror]
- postMessage_CryptoKey_insecure.sub.html: [messageerror]
- Channel_*: [channel-messaging]
- MessagePort_*: [channel-messaging]
- event.ports.sub.htm: [channel-messaging, postmessage]
- MessageEvent*: [postmessage]
- Transferred_objects_unusable.sub.htm: [postmessage]
- event.*: [postmessage]
- postMessage_*: [postmessage]
- worker_postMessage_*: [postmessage]
