Как закрыть toggle?

constructor(props) {
    super(props);
    this.state = {
      etc_dropdown_toggle: false
    }
  }
  handle_etc_dropdown_toggle = () => {
    this.setState(prevstate => {
      return {
        etc_dropdown_toggle:
          prevstate.etc_dropdown_toggle === true ? false : true
      }
    })
  }

<div className='etc_control' onClick={this.handle_etc_dropdown_toggle}></div>