a(HTML)

anchor

noreferrer

noopener

nofollow

$ rel="noreferrer noopener nofollow"

不開啟分頁直接下載內容

code:javascript

const download = (jsondata) => {

const data = JSON.stringify(jsondata)

const filename = 'download.json'

const type = 'application/json'

const url = URL.createObjectURL(file);

const a = document.createElement('a');

a.href = url;

a.download = filename;

a.click();

setTimeout(() => {

URL.revokeObjectURL(url);

}, 0);

}