samagra-x-enketo-core
Version:
Extensible Enketo form engine
21 lines (19 loc) • 666 B
JavaScript
/**
* Update a HTML anchor to serve as a download or reset it if an empty objectUrl is provided.
*
* @static
* @param {HTMLElement} anchor - The anchor element
* @param {string} objectUrl - The objectUrl to download
* @param {string} fileName - The filename of the file
*/
function updateDownloadLink( anchor, objectUrl, fileName ) {
if ( window.updateDownloadLinkIe11 ) {
return window.updateDownloadLinkIe11( ...arguments );
}
anchor.setAttribute( 'href', objectUrl || '' );
anchor.setAttribute( 'download', fileName || '' );
}
// Export as default to facilitate overriding this function.
export default {
updateDownloadLink
};