去除json数组中空数组教程
程序员文章站
2023-11-29 11:55:34
去除json数组中空数组
funnction removearr(list){
for(var i=0;i var item=list[i];
if(item['children']...
去除json数组中空数组
funnction removearr(list){for(var i=0;i
var item=list[i];
if(item['children'].length>0){
this.removearr(item.children)
}else{
delete item.children;
}
}
}