If I have a code similar to this one:

export default Ember.Route.extend({

  x1: Ember.inject.service('myserv'),
  x2: "noname",

  redirect (mode, transition) {
    this.transitionTo("console.dashboard")
  },

  actions: {

    gotoDbStats() {
      this.transitionTo("console.global-stats")
    },

    getMydata1() {
      this.get('cm').getOpenSessions().then( x => {
        // Do something
        return x
      })
    },

    signOut() {
      const cm = this.get('cm')
      cm.walletClose().then( () =>
        window.location.replace('/')
      )
    }
  }

get reformatted this way, deleting all empty rows:

export default Ember.Route.extend({
  x1: Ember.inject.service('myserv'),
  x2: "noname",
  redirect(mode, transition) {
    this.transitionTo("console.dashboard")
  },
  actions: {
    gotoDbStats() {
      this.transitionTo("console.global-stats")
    },
    getMydata1() {
      this.get('cm').getOpenSessions().then(x => {
        // Do something
        return x
      })
    },
    signOut() {
      const cm = this.get('cm')
      cm.walletClose().then(() =>
              window.location.replace('/')
              )
    }
  }
}