function NameList() {
const names = ['Bruce', 'Clark', 'Diana']
return (
<div>
{names.map(name => <h2>{name}</h2>)}
</div>
)
}const todoItems = [
{
id: 1,
text:"todo 1"
},
{
id: 2,
text:"todo 3"
},
{
id: 3,
text:"todo 3"
}
];
const todoItems = todos.map((todo) =>
<li key={todo.id}>
{todo.text}
</li>
);import React from 'react';
import ReactDOM from 'react-dom';
function NameList(props) {
const myLists = props.myLists;
const listItems = myLists.map((myList) =>
<li>{myList}</li>
);
return (
<div>
<h2>React Map Example</h2>
<ul>{listItems}</ul>
</div>
);
}
const myLists = ['A', 'B', 'C', 'D', 'D'];
ReactDOM.render(
<NameList myLists={myLists} />,
document.getElementById('app')
);
export default App;