seneca-entity-example.js

var entity = seneca.make('cliente')
entity.name = 'Otavio'
entity.save$(function(err) {
  console.log('saved')
})

// Collection cliente
//id name
//1  Otavio

entity.load$({name: 'Otavio', function(err, entity) {
  console.log('loaded the entity', entity)
})

seneca-event-sourcing.js

var sourced = seneca.make_sourced('cliente')
sourced.digest('name-added', {name: 'Otavio'})
sourced.commit()

// Collection client events
//id event version data
//1  name-added 1 {name: 'Otavio'}

sourced-app.js

var cliente = new Cliente()
user.addName({name: 'Otavio'})
sourcedRepository.commit(cliente, function() {
  // raises name-added
})

sourced-client.js

function Cliente () {
  this.name = ''

  Sourced.apply(this, arguments)
}

util.inherits(Cliente, Sourced)

Cliente.prototype.addName = function (param) {
  this.name = param.name
  this.digest('name-added', param)
  this.enqueue('name-added', param, this)
}