Skip to content

[사전 미션 - 워밍업] - 마빈(김재영) 미션 제출합니다. #52

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
spoyodevelop wants to merge 2 commits into
base: main
Choose a base branch
from
Open

[사전 미션 - 워밍업] - 마빈(김재영) 미션 제출합니다. #52

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
132e97d
chore: 외부 상태 접근 가능하게 프로젝트 세팅 변경
spoyodevelop Sep 18, 2025
8b1e931
feat: 접근성 간단히 개선..
spoyodevelop Sep 18, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
26 changes: 12 additions & 14 deletions a11y/index.html
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,16 +1,14 @@
<!doctype html>
<html lang="en">

<head>
<meta charset="UTF-8" />
<link rel="icon" type="image/svg+xml" href="/vite.svg" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Accessibility</title>
</head>

<body>
<div id="root"></div>
<script type="module" src="/src/main.tsx"></script>
</body>
<!DOCTYPE html>
<html lang="ko">
<head>
<meta charset="UTF-8" />
<link rel="icon" type="image/svg+xml" href="/vite.svg" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Accessibility</title>
</head>

<body>
<div id="root"></div>
<script type="module" src="/src/main.tsx"></script>
</body>
</html>
2 changes: 1 addition & 1 deletion a11y/package.json
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,7 @@
"version": "0.0.0",
"type": "module",
"scripts": {
"dev": "vite",
"dev": "vite --host",
"build": "tsc -b && vite build",
"lint": "eslint .",
"preview": "vite preview"
Expand Down
11 changes: 11 additions & 0 deletions a11y/src/App.css
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -16,3 +16,14 @@
.flight-booking-container {
padding: 26px 24px;
}
.visually-hidden {
position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px;
overflow: hidden;
clip: rect(0, 0, 0, 0);
white-space: nowrap;
border: 0;
}
8 changes: 4 additions & 4 deletions a11y/src/App.tsx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -6,11 +6,11 @@ import FlightBooking from "./components/FlightBooking";
function App() {
return (
<div className="app">
<div className="app-main">
<div className="flight-booking-container">
<main className="app-main">
<section className="flight-booking-container">
<FlightBooking />
</div>
</div>
</section>
</main>
</div>
);
}
Expand Down
45 changes: 42 additions & 3 deletions a11y/src/components/FlightBooking.tsx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -6,26 +6,65 @@ const MAX_PASSENGERS = 3;

const FlightBooking = () => {
const [adultCount, setAdultCount] = useState(1);
const [statusMessage, setStatusMessage] = useState("");

const incrementCount = () => {
if (adultCount === MAX_PASSENGERS) {
setStatusMessage("최대 승객 수에 도달했습니다");
return;
}
setTimeout(() => {
setStatusMessage("");
}, 500);

setAdultCount((prev) => Math.min(MAX_PASSENGERS, prev + 1));
};

const decrementCount = () => {
if (adultCount === 1) {
setStatusMessage("최소 승객 수에 도달했습니다");
return;
}
setTimeout(() => {
setStatusMessage("");
}, 500);

setAdultCount((prev) => Math.max(1, prev - 1));
};

return (
<div className="flight-booking">
<h2 className="heading-2-text">항공권 예매</h2>
<div className="passenger-count">
{statusMessage && (
<div id="status-message" className="visually-hidden" role="alert">
{statusMessage}
</div>
)}

<span className="body-text">성인</span>
<div className="counter">
<button className="button-text" onClick={decrementCount}>
<button
className="button-text"
onClick={decrementCount}
disabled={adultCount === 1}
aria-label={`성인 인원 감소 (현재 ${adultCount}명${
adultCount === 1 ? ", 최소 인원" : ""
})`}
aria-describedby="status-message"
>
-
</button>
<span>{adultCount}</span>
<button className="button-text" onClick={incrementCount}>
<span aria-live="polite">{adultCount}</span>
<button
className="button-text"
onClick={incrementCount}
disabled={adultCount === MAX_PASSENGERS}
aria-label={`성인 인원 증가 (현재 ${adultCount}명${
adultCount === MAX_PASSENGERS ? ", 최대 인원" : ""
})`}
aria-describedby="status-message"
>
+
</button>
</div>
Expand Down