Dispatch one JSON-RPC message. Returns null ONLY for a notification — a message with no id MEMBER; the caller then emits no body. Anything carrying an id (even the discouraged id: null) always gets a correlated response.
null
id
id: null
Dispatch one JSON-RPC message. Returns
nullONLY for a notification — a message with noidMEMBER; the caller then emits no body. Anything carrying anid(even the discouragedid: null) always gets a correlated response.