API Reference > imodeljs-common > IpcSocket > IpcSocketBackend > handle handle Method Establish a backend implementation of an Ipc interface for a channel. handle(channel: string, handler: (...args: any[]) => Promise<any>): RemoveFunction note returns A function to call to remove the handler. Parameter Type Description channel string The name of the channel for this handler. Must begin with the iTwinChannel prefix. handler (...args: any[]) => Promise<any> A function that supplies the implementation for methods invoked over channel via IpcSocketFrontend.invoke Returns - RemoveFunction Defined in core/common/src/ipc/IpcSocket.ts Line 94 Last Updated: 11 June, 2024