5주차 과제 제출... #6
Open
5주차 과제 제출... #6
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
leemanjae02
reviewed
Nov 16, 2024
Comment on lines
+14
to
+38
| const addTodo = (): void => { | ||
| if (input.trim() === "") { | ||
| alert("등록할 일정을 입력해주세요!"); | ||
| return; | ||
| } | ||
| const newTodo: Todo = { | ||
| id: Date.now(), | ||
| todoText: input, | ||
| isDone: false, | ||
| }; | ||
| setTodos([...todos, newTodo]); | ||
| setInput(""); | ||
| }; | ||
|
|
||
| const toggleTodo = (id: number): void => { | ||
| setTodos( | ||
| todos.map((todo) => | ||
| todo.id === id ? { ...todo, isDone: !todo.isDone } : todo | ||
| ) | ||
| ); | ||
| }; | ||
|
|
||
| const deleteTodo = (id: number): void => { | ||
| setTodos(todos.filter((todo) => todo.id !== id)); | ||
| }; |
There was a problem hiding this comment.
함수의 반환값이 없다는 것을 명시적으로 작성해주셨네요!
명시적으로 작성해주신 이유가 있으실까요?
Comment on lines
+10
to
+12
| const TodoList: React.FC = () => { | ||
| const [todos, setTodos] = useState<Todo[]>([]); | ||
| const [input, setInput] = useState<string>(""); |
There was a problem hiding this comment.
React.FC가 무엇인가요? 이렇게 작성하신 이유도 알려주세요
leemanjae02
reviewed
Nov 16, 2024
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Description
Important content
Question
Reference