1{ 2 "name": "List", 3 "children": ["ListItem"], 4 "attrs": [ 5 "lanes", "alignListItem", "listDirection", "scrollBar", "edgeEffect", "divider", "multiSelectable", 6 "cachedCount", "chainAnimation", "sticky", "onScroll", "onScrollIndex", "onReachStart", "onReachEnd", 7 "onScrollStop", "onScrollFrameBegin" 8 ] 9}