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import React, { useState, useContext, useEffect } from "react"; | |
import { Card, Row, Input, Text } from "./components"; | |
import ThemeContext from "./ThemeContext"; | |
function Greeting(props) { | |
let [name, setName] = useState("Harry"); | |
let [surname, setSurname] = useState("Potter"); | |
let theme = useContext(ThemeContext); | |
useEffect(() => { | |
document.title = name + " " + sureName; | |
}); | |
let [width, setWidth] = useState(window.innerWidth); | |
useEffect(() => { | |
let handleResize = () => setWidth(window.innerWidth); | |
window.addEventListener("resize", handleResize); | |
return () => { | |
window.removeEventListener("resize", handleResize); | |
}; | |
}); | |
return ( | |
<Card theme={theme}> | |
<Row label="Name"> | |
<Input value={name} onChange={setName} /> | |
</Row> | |
<Row label="Surname"> | |
<Input value={surname} onChange={setSurname} /> | |
</Row> | |
<Row label="Width"> | |
<Text>{width}</Text> | |
</Row> | |
</Card> | |
); | |
} | |
export default Greeting; |
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