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[사전 미션 - 워밍업] - 제나(이정은) 미션 제출합니다. #65

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[사전 미션 - 워밍업] - 제나(이정은) 미션 제출합니다. #65

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a2efc19
chore: 언어 설정을 한국으로 변경
JeLee-river Sep 18, 2025
43684e5
refactor: 로컬 실행을 위한 세팅 추가
JeLee-river Sep 18, 2025
54c9190
feat: 버튼에 대한 설명이 작성된 aria-label 추가
JeLee-river Sep 18, 2025
db4fca4
feat: 승객 수를 스크린리더가 읽을 수 있도록 속성 추가
JeLee-river Sep 18, 2025
1a93f9c
refactor: 컨테이너 역할을 하는 박스를 section으로 수정
JeLee-river Sep 18, 2025
b992056
feat: 한계 승객 수 도달 시, 메시지를 표시하는 기능 추가
JeLee-river Sep 21, 2025
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26 changes: 12 additions & 14 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>
<!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>
9 changes: 8 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 +61,10 @@
border-radius: 4px;
cursor: pointer;
}

.adultCount-notice {
color: red;
font-size: 14px;
line-height: 14px;
margin-top: 4px;
}
72 changes: 57 additions & 15 deletions a11y/src/components/FlightBooking.tsx
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Original file line number Diff line number Diff line change
@@ -1,37 +1,79 @@
import { useState } from "react";
import { useState } from 'react';

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

const MAX_PASSENGERS = 3;
const MIN_COUNT = 1;
const MAX_COUNT = 3;

const FlightBooking = () => {
const [adultCount, setAdultCount] = useState(1);
const [adultCountMessage, setAdultCountMessage] = useState('');

const getLimitCountMessage = (count: number, prevCount: number) => {
if (count === MAX_COUNT && prevCount === MAX_COUNT) {
return '최대 승객 수에 도달했습니다.';
}

if (count === MIN_COUNT && prevCount === MIN_COUNT) {
return '최소 승객 수에 도달했습니다.';
}

return '';
};

const incrementCount = () => {
setAdultCount((prev) => Math.min(MAX_PASSENGERS, prev + 1));
setAdultCount((prev) => {
const next = Math.min(MAX_COUNT, prev + 1);
const message = getLimitCountMessage(next, prev);
setAdultCountMessage(message);
return next;
});
};

const decrementCount = () => {
setAdultCount((prev) => Math.max(1, prev - 1));
setAdultCount((prev) => {
const next = Math.max(MIN_COUNT, prev - 1);
const message = getLimitCountMessage(next, prev);
setAdultCountMessage(message);
return next;
});
};

return (
<div className="flight-booking">
<h2 className="heading-2-text">항공권 예매</h2>
<div className="passenger-count">
<span className="body-text">성인</span>
<div className="counter">
<button className="button-text" onClick={decrementCount}>
<section className='flight-booking'>
<h2 className='heading-2-text'>항공권 예매</h2>
<div className='passenger-count'>
<span className='body-text'>성인</span>
<p
id='adult-count-message'
className='adultCount-notice'
aria-live='polite'
role='status'
>
{adultCountMessage}
</p>
<div className='counter'>
<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' role='status'>
{adultCount}
</span>
<button
className='button-text'
onClick={incrementCount}
aria-label='성인 승객 증가'
>
+
</button>
</div>
</div>
<button className="search-button">항공편 검색</button>
</div>
<button className='search-button'>항공편 검색</button>
</section>
);
};

Expand Down
7 changes: 5 additions & 2 deletions a11y/vite.config.ts
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Original file line number Diff line number Diff line change
@@ -1,7 +1,10 @@
import { defineConfig } from "vite";
import react from "@vitejs/plugin-react";
import { defineConfig } from 'vite';
import react from '@vitejs/plugin-react';

// https://vitejs.dev/config/
export default defineConfig({
plugins: [react()],
server: {
host: '0.0.0.0',
},
});