我在一个 React 应用程序中遇到了一个兔子洞。我正在遍历这个对象数组:
const weeklyClasses = [
{
id: 1,
day: "Monday",
classDescription: [
{ classType: "11am-12pm Jazz", teacher: "Joe" },
{ classType: "1pm-2pm Blues", teacher: "Doe" },
{ classType: "3pm-4pm Samba", teacher: "Zen" }
]
},
{
id: 1,
day: "Tuesday",
classDescription: [
{ classType: "11am-12pm Rock", teacher: "Sis" },
{ classType: "1pm-2pm Tango", teacher: "Ter" },
{ classType: "3pm-4pm Salsa", teacher: "Soul" }
]
},
// ...
];
我正在循环并检索所需的值,但目前
classType
输出为一个p
。const Data = () => {
return weeklyClasses.map((o, i) => {
return (
<div className="classDay" key={o.id}>
{o.day}
<div className="classType">
{o.classType}
//Right here
<p>{o.classDescription.map(i => i.classType)}</p>
</div>
</div>
);
});
};
我该如何将每个classType输出为不同的p标签?
在地图上进行映射是否可行?(我应该使用reduce吗?如何使用?)