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import { ComponentPropsWithoutRef, useState, useEffect } from "react";
type BlobImageProps = Omit<ComponentPropsWithoutRef<"img">, "src"> & {
imgRef?: React.Ref<HTMLImageElement>;
src?: Blob | string | null;
};
export default function BlobImage(props: BlobImageProps) {
const { imgRef, src, ...otherProps } = props;
const [url, setUrl] = useState<string | null | undefined>(undefined);
useEffect(() => {
if (src instanceof Blob) {
const url = URL.createObjectURL(src);
setUrl(url);
return () => {
URL.revokeObjectURL(url);
};
} else {
setUrl(src);
}
}, [src]);
return <img ref={imgRef} {...otherProps} src={url ?? undefined} />;
}
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