dmy / elm-doc-preview

Elm offline documentation previewer
https://www.npmjs.com/package/elm-doc-preview
Other
127 stars 15 forks source link

Server runtime exception: Error: WebSocket is not open: readyState 3 (CLOSED) #16

Closed rlefevre closed 5 years ago

rlefevre commented 5 years ago

The websocket connection status is not checked before sending messages. Consequently we may try to send some messages on a disconnected web socket, leading to the exception.