useImageStatus
반환된 ref
를 <img />
태그에 할당하면 이미지 로드하는 과정에서 pending
, loading
, complete
, error
상태를 반환하는 커스텀 훅입니다.
Code
Interface
typescript
type ImageStatus = 'pending' | 'loading' | 'complete' | 'error';
const useImageStatus: () => {
ref: (imgElement: HTMLImageElement) => void;
imageStatus: ImageStatus;
}
Usage
typescript
import { useImageStatus } from '@modern-kit/react';
import img1 from '../assets/img1.png';
const Example = () => {
const { ref, imageStatus } = useImageStatus();
return (
<div>
<img
ref={ref}
width={400}
height={400}
src={img1}
alt='img1'
/>
<p>{imageStatus}</p>
</div>
);
};