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[사전 미션 - 워밍업] - 클레어(안은소) 미션 제출합니다. #69

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[사전 미션 - 워밍업] - 클레어(안은소) 미션 제출합니다. #69

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f67e72f
chore: html 언어 설정을 en에서 ko로 변경
eunsoA Sep 22, 2025
ec3b344
refactor: HTML 시맨틱 태그 변경
eunsoA Sep 22, 2025
ae9766e
fix: 접근성 향상을 위한 aria-label 추가
eunsoA Sep 22, 2025
ed828da
refactor: 성인 카운터에 label 및 aria-live 속성 추가로 접근성 개선
eunsoA Sep 22, 2025
30b5d3b
feat: 성인 카운터에 상태 메시지 추가 및 시각적으로 숨김 처리하여 접근성 향상
eunsoA Sep 22, 2025
ed0f94a
refactor: 스크린 리더 음성 출력 개선
eunsoA Sep 22, 2025
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24 changes: 11 additions & 13 deletions a11y/index.html
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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>
<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>
14 changes: 7 additions & 7 deletions a11y/src/App.tsx
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Original file line number Diff line number Diff line change
@@ -1,16 +1,16 @@
import "./Typography.css";
import "./App.css";
import './Typography.css';
import './App.css';

import FlightBooking from "./components/FlightBooking";
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>
);
}
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14 changes: 13 additions & 1 deletion a11y/src/components/FlightBooking.css
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Original file line number Diff line number Diff line change
Expand Up @@ -34,7 +34,7 @@
width: 30px;
height: 30px;
border-radius: 16px;
border: 1px solid #C0C0C0;
border: 1px solid #c0c0c0;
background-color: #fff;
cursor: pointer;
display: flex;
Expand All @@ -61,3 +61,15 @@
border-radius: 4px;
cursor: pointer;
}

.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;
}
41 changes: 33 additions & 8 deletions a11y/src/components/FlightBooking.tsx
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Original file line number Diff line number Diff line change
@@ -1,33 +1,58 @@
import { useState } from "react";
import { useState, useRef } from 'react';

import "./FlightBooking.css";
import './FlightBooking.css';

const MAX_PASSENGERS = 3;

const FlightBooking = () => {
const [adultCount, setAdultCount] = useState(1);
const [statusMessage, setStatusMessage] = useState('');
const messageKeyRef = useRef(0);

const incrementCount = () => {
setAdultCount((prev) => Math.min(MAX_PASSENGERS, prev + 1));
setAdultCount((prev) => {
if (prev === MAX_PASSENGERS) {
messageKeyRef.current += 1;
setStatusMessage('최대 승객 수에 도달했습니다');
return prev;
}
setStatusMessage('');
return prev + 1;
});
};

const decrementCount = () => {
setAdultCount((prev) => Math.max(1, prev - 1));
setAdultCount((prev) => {
if (prev <= 1) {
messageKeyRef.current += 1;
setStatusMessage('최소 1명의 승객이 필요합니다');
return prev;
}
setStatusMessage('');
return prev - 1;
});
};

return (
<div className="flight-booking">
<h2 className="heading-2-text">항공권 예매</h2>
<div className="passenger-count">
<span className="body-text">성인</span>
<label htmlFor="adult-count" className="body-text">
성인
</label>
<div className="counter">
<button className="button-text" onClick={decrementCount}>
<button className="button-text" onClick={decrementCount} aria-label="성인 승객 감소">
-
</button>
<span>{adultCount}</span>
<button className="button-text" onClick={incrementCount}>
<span aria-live="polite">{adultCount}</span>
<button className="button-text" onClick={incrementCount} aria-label="성인 승객 증가">
+
</button>
{statusMessage && (
<div key={messageKeyRef.current} className="visually-hidden" role="alert">
{statusMessage}
</div>
)}
</div>
</div>
<button className="search-button">항공편 검색</button>
Expand Down