@szmg-fe/tarco
Version:
function library in Taro
18 lines (16 loc) • 385 B
text/typescript
import { useCallback } from "react";
import Taro from '@tarojs/taro';
/**
*
* @param urls string[]
* @returns 返回预览urls的函数
*/
export default function usePreviewImg(urls: string[], current?: string) {
return useCallback(() => {
// 预览内容
urls.length && Taro.previewImage({
urls,
current
});
}, [urls]);
}