private void removeFeature(final String tag) {
		for (final Iterator<FeaturedViewModel> iterator = features.iterator(); iterator.hasNext(); ) {
			if (! tag.equals(iterator.next().tag)) continue;
			iterator.remove();
			return;
		}
	}
View-model for featured list

Created by Oasis on 2018/5/18.
mobile/src/main/java/com/oasisfeng/island/featured/FeaturedListViewModel.java