javascript - 未考虑 React native 包更改

Question

我有一个使用这种方法的组件:

onRegionChangeComplete = (region) => {
  var mapHeight = windowHeight - 124;

  var centerCircleLatitude = region.latitude + (mapHeight -  windowWidth  - (topSize * 2)) * (region.latitudeDelta / (2 * mapHeight));
  var centerCircleLongitude = region.longitude;

  RestaurantsActions.setRegion(radius, region.longitude, region.latitude, region.longitudeDelta, region.latitudeDelta, centerCircleLongitude, centerCircleLatitude, windowWidth, mapHeight);
  this.setState({data: RestaurantsStore.filteredRestaurants()});
  this.setState({isChanging : false});
  this.setState({index : 0});
  this.refs.carousel.goToPage(this.state.index, 'annotationPress');
}

我将上面的代码更改为删除最后两行:

onRegionChangeComplete = (region) => {
  var mapHeight = windowHeight - 124;

  var centerCircleLatitude = region.latitude + (mapHeight -  windowWidth  - (topSize * 2)) * (region.latitudeDelta / (2 * mapHeight));
  var centerCircleLongitude = region.longitude;

  RestaurantsActions.setRegion(radius, region.longitude, region.latitude, region.longitudeDelta, region.latitudeDelta, centerCircleLongitude, centerCircleLatitude, windowWidth, mapHeight);
  this.setState({data: RestaurantsStore.filteredRestaurants()});
  this.setState({isChanging : false});
}

运行 react-native bundle 时，我检查了输出文件，它仍然有我删除的那两行。是否有缓存或剩余的东西？

我的包命令行:

react-native bundle --dev true --entry-file index.ios.js --bundle-output ios/main.jsbundle --verbose --platform ios

我正在使用 react-native 0.16.0

Answer 1

好的，我发现，这个包使用了打包器的缓存版本。我通过这样做删除了它:

rm -f $TMPDIR/react-packager*

然后我重新运行 bundle 命令，它工作正常。