Version: Current

Append

Type Alias: Append<E>

Append<E> = object

One append of a Store.commit: the events to append to one stream and, optionally, the version the stream must be at.

E extends Schemas

Event schemas

readonly optional expectedVersion?: number

The version the stream must be at; -1 expects an empty stream, undefined skips the check.

readonly msgs: readonly Message<E, keyof E>[]

The events to append, at least one.

readonly stream: string

The stream the events go to; named at most once per commit.