export function getExt(url) { if (url.includes('?')) { return getExt(url.split('?')[0]) } if (url.includes('#')) { return getExt(url.split('#')[0]) } return url.trim().toLowerCase().split('.').pop() } export function download(url, name) { const elink = document.createElement('a') elink.style.display = 'none' elink.href = url elink.download = name document.body.appendChild(elink) elink.click() document.body.removeChild(elink) }