I'm currently getting the following error on the Todos component inside TodoApp.tsx: 'Todos' cannot be used as a JSX component.
Its return type 'Element[]' is not a valid JSX element.
Type 'Element[]' is missing the following properties from type 'Element': type, props, key
And this is my folder structure
TodoApp.tsx
function TodoApp() {
return (
<Body>
<AppDiv>
<Form />
<Todos />
<Footer />
</AppDiv>
</Body>
);
}
Todos.tsx
function Todos(): JSX.Element[] {
const todos = useSelector((state: RootState) => state.todos);
const footer = useSelector((state: RootState) => state.footer);
if (footer.hideAll) {
if (footer.showCompleted) {
return todos
.filter((todo) => !todo.completed)
.map((todo: any) => (
<>
<ul>
<Todo todo={todo} />
</ul>
</>
));
}
return todos.map((todo) => (
<>
<div>
<Todo todo={todo} />
</div>
</>
));
}
return todos.map(() => (
<>
<div></div>
</>
));
}
Todo.tsx
type Todo = {
todo: TodoProps;
};
const Todo = ({ todo }: Todo) : JSX.Element => {
const [isEditing, edit] = useState<boolean>(false);
const dispatch = useDispatch();
if (!isEditing) {
return (
<TodoDiv>
<Li
key={todo.id}
completed={todo.completed}
onClick={() => dispatch(completeTodo(todo.id))}
// style={{
// textDecoration: todo.completed ? "line-through" : "none"
// }}
>
{todo.text}
</Li>
<TodoBttns>
<Button edit onClick={() => edit(!isEditing)}>
<img src={editBttn} alt="Edit Button" />
</Button>
<Button delete onClick={() => dispatch(deleteTodo(todo.id))}>
<img src={deleteBttn} alt="Delete Button" />
</Button>
</TodoBttns>
</TodoDiv>
);
} else {
return (
<FormEdit>
<InputForm key={todo.id} {...{ todo, edit }} />
</FormEdit>
);
}
};
and the TodoProps interface is the following:
interface TodoProps {
text: string;
completed: boolean;
id: string;
}
already tried the fix of wraping the map items with fragments, but I still can't make it work. The only thing that as of now is fixing the issue is declaring at the top of Todos.tsx as this function Todos(): any
As a side note: I'm using Styled Components, but I don't think the issue is related to the library.
