API Reference > imodeljs-common > IpcSocket > IpcSocket > send send Method Send a message over the socket. send(channel: string, ...data: any[]): void note data is serialized with the Structured Clone Algorithm, so only primitive types and ArrayBuffers are allowed. Parameter Type Description channel string The name of the channel for the message. Must begin with the iTwinChannel prefix. ...data any[] The optional data of the message. Returns - void Defined in core/common/src/ipc/IpcSocket.ts Line 48 Last Updated: 29 November, 2022