A replica holding a share's data, used to read, write, and synchronise data to.

Should be closed using the close method when no longer being used.

const gardeningKeypair = await Crypto.generateShareKeypair("gardening");

const myReplica = new Replica({
 driver: new ReplicaDriverMemory(gardeningKeypair.shareAddress),
 shareSecret: gardeningKeypair.secret
});