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[사전 미션 - 워밍업] - 마스터위(명재위) 미션 제출합니다. #7

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[사전 미션 - 워밍업] - 마스터위(명재위) 미션 제출합니다. #7

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e8de0fc
feat(index.html): 언어 한국어로 변경
Jaymyong66 Sep 21, 2024
049cc38
feat(App.tsx): 시멘틱 태그 적용
Jaymyong66 Sep 21, 2024
8ee2d8a
feat(FlightBooking): aria-label, aria-live 적용
Jaymyong66 Sep 21, 2024
b7c3603
feat(FlightBooking): 승객 최소/최대 값에 대한 알림 추가
Jaymyong66 Sep 21, 2024
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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>
2 changes: 1 addition & 1 deletion a11y/package.json
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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"
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16 changes: 8 additions & 8 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">
<div className='app'>
<main className='app-main'>
<section className='flight-booking-container'>
<FlightBooking />
</div>
</div>
</section>
</main>
</div>
);
}
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10 changes: 9 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 +61,11 @@
border-radius: 4px;
cursor: pointer;
}

.visually-hidden {
position: absolute;
width: 1px;
height: 1px;
overflow: hidden;
white-space: nowrap;
}
49 changes: 38 additions & 11 deletions a11y/src/components/FlightBooking.tsx
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@@ -1,36 +1,63 @@
import { useState } from "react";
import { useState } from 'react';

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

const MAX_PASSENGERS = 3;
const MIN_PASSENGERS = 1;
const MAX_PASSENGERS_ALERT_MESSAGE = '최대 승객 수에 도달했습니다';
const MIN_PASSENGERS_ALERT_MESSAGE = '최소 1명의 승객이 필요합니다';

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

const incrementCount = () => {
if (adultCount === MAX_PASSENGERS) {
setAlertMessage(MAX_PASSENGERS_ALERT_MESSAGE);
return;
}

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

const decrementCount = () => {
if (adultCount === MIN_PASSENGERS) {
setAlertMessage(MIN_PASSENGERS_ALERT_MESSAGE);
return;
}
setAdultCount((prev) => Math.max(1, 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>
<div className="counter">
<button className="button-text" onClick={decrementCount}>
<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}
aria-label='성인 승객 감소'
>
-
</button>
<span>{adultCount}</span>
<button className="button-text" onClick={incrementCount}>
<span aria-live='polite'>{adultCount}</span>
{alertMessage && (
<div className='visually-hidden' role='alert'>
{alertMessage}
</div>
)}
<button
className='button-text'
onClick={incrementCount}
aria-label='성인 승객 증가'
>
+
</button>
</div>
</div>
<button className="search-button">항공편 검색</button>

<button className='search-button'>항공편 검색</button>
</div>
);
};
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