JS文件下载

直接上代码

/**
 * @param {string} fileName
 * @param {string} content
 */
const downloadFile=(fileName, content)=> {
    const a = document.createElement('a');
    const event = document.createEvent('MouseEvents');
    const blob = new Blob([content]);
    a.href = URL.createObjectURL(blob);
    a.download = fileName;
    event.initEvent('click', true, true);
    a.dispatchEvent(event);
}