我有这组要转换为地图的数据:
x = [
{
food: 'Steak',
ingredients: [
{
item1: 'pepper',
},
{
item2: "salt",
},
],
},
{
food: 'Veggies'
},
{
food: 'Fruits'
},
];
这是我当前的map
函数,问题是如何迭代成分?:
<div>
{Object.keys(x).map(key => (
<a key={key}>{x[key].food}</a>
))}
</div>