Protected Readonly channelProtected Readonly connectionProtected Readonly containerProtected Readonly contributionsProtected Readonly frontendProtected createProtected getProtected handleCalled during the initialization of the backend application. Use this for functionality which has to run as early as possible.
The implementation may be async, however it will still block the initialization step until it's resolved.
either undefined or a Promise resolving to undefined.
Accept a web socket channel on the given path. A path supports the route syntax: https://github.com/rcs/route-parser#what-can-i-use-in-my-routes.
Accept a web socket connection on the given path. A path supports the route syntax: https://github.com/rcs/route-parser#what-can-i-use-in-my-routes.
Prefer using web socket channels over establishing new web socket connection. Clients can handle only limited amount of web sockets and excessive amount can cause performance degradation. All web socket channels share a single web socket connection.
Contribution for hooking into the backend lifecycle:
initialize()configure(expressApp)onStart(httpServer)onStop()