Method initialize

app/collections/Classrooms.js:22–28

()

    }

    initialize () {
      this.on('sync', () => {
        return Array.from(this.models).map((classroom) =>
          classroom.capitalizeLanguageName())
      })
      return super.initialize(...arguments)
    }

    fetchMine (options) {
      if (options == null) { options = {} }