Interface ServerSentEvent

Represents a structured Server-Sent Event (SSE) message adhering to the W3C EventSource standard.

interface ServerSentEvent {
    comment?: string;
    data: string;
    event?: string;
    id?: string;
    retry?: number;
}

Properties

comment?: string

Optional comment string (: comment text).

data: string

Payload content. Multi-line strings are partitioned into individual data: fields when encoded.

event?: string

Optional custom event type (defaults to "message" in standard browser EventSource).

id?: string

Unique event identifier.

retry?: number

Reconnection time interval in milliseconds.