solution #2709
solution #2709
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Great job on implementing the main functionality! 🎉 While there are a few minor improvements suggested, such as initializing todos as an empty array and enhancing error handling, these do not critically impact the functionality. Keep up the good work and consider the feedback for future enhancements! 😊
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| export const App: React.FC = () => { | ||
| const [isLoading, setIsLoading] = useState(true); | ||
| const [isModalVisible, setIsModalVisible] = useState(false); | ||
| const [todos, setTodos] = useState<Todo[] | null>(null); |
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Consider initializing todos as an empty array [] instead of null to avoid potential issues when passing it to the TodoList component. This will make it easier to handle the list of todos without checking for null.
| import { getTodos } from '../../api'; | ||
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| type Props = { | ||
| setTodos: React.Dispatch<React.SetStateAction<Todo[] | null>>; |
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The setTodos prop expects a state action for Todo[] | null. However, it would be more consistent with the rest of the application to initialize todos as an empty array instead of null. This would simplify the logic and avoid potential null checks.
| </tr> | ||
| </thead> | ||
| type Props = { | ||
| todos: Todo[] | null; |
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The todos prop is typed as Todo[] | null. It would be more consistent to initialize todos as an empty array instead of null, as this would simplify the logic and avoid potential null checks when mapping over the todos.
| }, 1000); | ||
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| if (todo) { | ||
| getUser(todo.userId).then(setUser); |
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Consider adding error handling for the getUser API call to manage cases where the user data cannot be fetched. This will make the component more robust and user-friendly.
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| {' by '} | ||
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| <a href="mailto:[email protected]">Leanne Graham</a> | ||
| <a href="mailto:[email protected]">{user ? user.name : null}</a> |
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The email address in the href attribute is hardcoded. Consider dynamically generating the email address based on the user data if available, e.g., href={user ? mailto:${user.email} : '#'}. This will ensure the email link is accurate and relevant to the displayed user.
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