title: How to show only specific days react-dates
body: <p>I have array of days.</p>
  
  <pre><code>const availableDates = ["2019-02-01", "2019-02-04", "2019-02-05", "2019-02-06", "2019-02-07", "2019-02-11", "2019-02-12", "2019-02-13", "2019-02-14", "2019-02-15", "2019-02-19", "2019-02-20", "2019-02-21", "2019-02-22", "2019-02-23", "2019-02-25", "2019-02-26", "2019-02-27", "2019-02-28", "2019-03-01", "2019-03-04", "2019-03-05", "2019-03-06", "2019-03-07", "2019-03-08", "2019-03-09", "2019-03-11", "2019-03-12"]
  </code></pre>
  
  <p>I only want to show the above selected days in the airbnb datepicker and disable the other ones.</p>
  
  <pre><code>&lt;SingleDatePicker
      date={moment()}
      onDateChange={date =&gt; this.setState({ date })} 
      focused={this.state.focused} 
      onFocusChange={({ focused }) =&gt; this.setState({ focused })}
      id="your_unique_id"
      numberOfMonths={1}
      renderCalendarDay={() =&gt; availableDates.map(d =&gt; moment(d).format(d))}
      className="select-btn selectbtn-picker"
  /&gt;
  </code></pre>
  
  <p>How can I do that? Thank you</p>