拿到了后端的数据接口,接口里面都是id值,我们前端要把id输出成相对的文字。想过用map,filter但是都不支持。请问有大神可以解决吗?
拿到了后端的数据接口,接口里面都是id值,我们前端要把id输出成相对的文字。想过用map,filter但是都不支持。请问有大神可以解决吗?
After getting the data interface of the back-end, there are all ID values in the interface. The front-end needs to output the ID into relative text. I've thought about using map and filter, but they don't support it. Is there a God who can solve this problem?
回答:
问负责人
问负责人
list.forEach(item=>{
if(item.id == 1){
item.name = '张三'
}else if(item.id == 2){
item.name = '李四'
}else if(item.id == 3){
item.name = '王五'
}
})