我试图在“详细信息”部分下面的“图像”对象中提取单个图像。
似乎什么也没打印出来。寻找正确的方法来获取details.images.image1,2或3。
这是到目前为止我正在使用的JSON数据:
{
"books": [
{
"title": "title 1","image": "/image1.jpg"
},{
"title": "title 2","image": "/image2.jpg"
}
],"details": [
{
"author": "book author","name": "Book name","price": 34.99,"publisher": "Penguin Books","images": [
{
"image1": "/image1.jpg","image2": "/image2.jpg","image3": "/image3.jpg"
}
]
}
]
}
这也是我在Book组件中进行的JSON调用:
{staticdata.details.map(detail => (
<Book
book_name={detail.author}
book_price={detail.price}
image={detail.images.image1}
/>
))}