message: chore: remove useless comment
diff: @@ -14,12 +14,8 @@ class Counter extends React.Component {
  onChange: PropTypes.func
  }
  static defaultProps = {
  - // prefixCls: 'hi-collapse',
  - // activeIndex: 1
  defaultValue: 0,
  step: 1
  - // max: null,
  - // min: null
  }
  constructor (props) {
  