绑定数据，星级不跟随数据变化

[chenyinlong]

查看源码：
this.state = { rating: props.rating || 0 };
你将props数据赋值在state上，造成不能辩护；
请更新代码
`render() {
let extraProps = this.props.viewOnly ? {} : this.panResponder.panHandlers;

return (
  <View
    onLayout={event => {
      const layout = event.nativeEvent.layout;
      this.viewX = layout.x;
    }}
    style={{ flexDirection: 'row' }}
    {...extraProps}
  >
    // {this._getStars(this.state.rating)}
     {this._getStars(this.props.rating)}
  </View>
);

}`

[DevAlien]

Could you please write in English?

[chenyinlong]

Yes,First of all, I thank you for this lib.
When I'm in use, I want the stars to follow the data to change, but it doesn't work，
when I look at the code.
i see line 9

this.state = { rating: props.rating || 0 };

Maybe it makes the stars unable to change?

so i change line 29

{this._getStars(this.props.rating)}

[DevAlien]

The idea is to let the component set the number of stars after the initial render. And you get the value of it via onChange.

So you would like to set the prop all the time with the value. The thing is, how does that get set?