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krzysztofMlczk/getMimeTypeFromImageUrl.ts

Created January 20, 2023 11:54
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Get mime type from image URL
Raw
getMimeTypeFromImageUrl.ts
async function getMimeTypeFromImageUrl(imageUrl: string) {
try {
const response = await fetch(imageUrl, { method: 'HEAD' });
return response.headers.get('content-type');
} catch (err) {
return null;
}
}
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