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export const editFileName = (req, file, callback) => {
const name = file.originalname.split('.')[0];
const fileExtName = extname(file.originalname);
const randomName = Array(4)
.fill(null)
.map(() => Math.round(Math.random() * 16).toString(16))
.join('');
callback(null, `${name}-${randomName}${fileExtName}`);
};
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