Installs the persistence store the history is held in; called by
persistence.js once a driver is open.
A database driver is used directly; a snapshot driver is read before the
promise settles; a driver with neither group leaves the history in this
process's memory, with a warning.
Parameters
theDriver: any
the open persistence driver
activeMode: any
the store's name, for messages and summary()
Returns Promise<boolean>
a promise of true for a persistent store, false for memory
Installs the persistence store the history is held in; called by persistence.js once a driver is open.
A database driver is used directly; a snapshot driver is read before the promise settles; a driver with neither group leaves the history in this process's memory, with a warning.