Method next

code/es6/iterators.ts:17–26

()

  constructor(public name: string, public components: Component[]) {}

  public next(): {done: boolean, value?: Component} {
    if (this.pointer < this.components.length) {
      return {
        done: false,
        value: this.components[this.pointer++]
      }
    } else return {
      done: true
    }
  }

}