Function: isControlMessage()

function isControlMessage<T>(message): message is ControlMessage;

function isControlMessage<T>(message): message is ControlMessage;

Defined in: node_modules/.pnpm/@electric-sql+client@1.3.0/node_modules/@electric-sql/client/dist/index.d.ts:834

Type guard for checking Message is ControlMessage.

See TS docs for information on how to use type guards.

Type Parameters

T extends Row<unknown> = Row<never>

Message<T>

the message to check

message is ControlMessage

true if the message is a ControlMessage

if (isControlMessage(message)) {
  const msgChng: ChangeMessage = message // Err, type mismatch
  const msgCtrl: ControlMessage = message // Ok
}

if (isControlMessage(message)) {
  const msgChng: ChangeMessage = message // Err, type mismatch
  const msgCtrl: ControlMessage = message // Ok
}