Function downloadByFetch

X-Downloader/X-Downloader.user.js:98–115

(imageUrl, filename)

        }, 100);
    });
    async function downloadByFetch(imageUrl, filename) {
        try {
            const response = await fetch(imageUrl);
            if (!response.ok) throw new Error('CORS request failed');
            const blob = await response.blob();
            const blobUrl = URL.createObjectURL(blob);
            const tempLink = document.createElement('a');
            tempLink.href = blobUrl;
            tempLink.setAttribute('download', filename);
            document.body.appendChild(tempLink);
            tempLink.click();
            document.body.removeChild(tempLink);
            URL.revokeObjectURL(blobUrl);
        } catch (error) {
            console.error('error:', error);
            window.open(imageUrl, '_blank');
        }
    }
    const show = (ele) => {
        ele.appendChild(downloadBtn);
        setTimeout(() => {