Here is the code that I wrote.
import React from "react";
import { Todo } from "../../typings";
import Link from "next/link";
const fetchTodos = async () => {
const res = await
fetch("https://jsonplaceholder.typicode.com/todos/");
const todos: Todo[] = await res.json();
console.log(todos);
return todos;
};
async function TodoList() {
const todos = await fetchTodos();
return (
<>
{todos.map((todo) => {
<p>
<Link href={`/todos/${todo.id}`}>Todo: {todo.id}</Link>
</p>;
})}
</>
);
}
export default TodoList;
I have trouble using map to render the items on my page, but I do have my items logged on console, so I think it's just the map function. Not sure what's not working.
Whenever we use map
function always need to use the return
statement so that data could render and user could see data on page.
{todos.map((todo) => {
return (
<>
<p>
<Link href={`/todos/${todo.id}`}>Todo: {todo.id}</Link>
</p>
</>
)
})}
Without using it couldn't see anything :)
I hope this helps!