📅  最后修改于: 2022-03-11 15:01:52.330000             🧑  作者: Mango
const { useState, Fragment } = React;
function Category({ category }) {
return (
{
Object.entries(category).map(([categoryName, values]) => {
return (
{categoryName}
{values.map(({image, name}) => (
{name}
))}
)
})
}
)
}
const App = () => {
const categories = [{ 'Gadgets': [ { 'name': 'iphone', 'image': '/assets/images/iphone.png', }, { 'name': 'samsung', 'image': '/assets/images/samsung.jpg', }, ] }, { 'Books': [ { 'name': 'Fiction', 'image': '/assets/images/book-1.jpg', }, { 'name': 'education', 'image': '/assets/images/book-2.jpg', }, ] }];
return (
{categories.map((category) => ( ))}
)
}
ReactDOM.render(
,
document.getElementById("root")
)