ReactJS

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import React from 'react';
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import styles from './PostPreview.css';
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interface IPreviewImg {
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  previewUrl: string;
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  altText?: string;
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}
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export function PostPreview({altText, previewUrl}: IPreviewImg) {
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  return (
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    <div className={styles.preview}>
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      <img
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        className={styles.previewImg}
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        src={previewUrl}
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        alt={altText?altText:"preview image"}/>
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    </div>
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  );
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}
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