/**

* 复制内容到剪切板

* @param text 要复制的内容

*/

function Clipboard(text) {

    if (navigator.clipboard) {

        navigator.clipboard.writeText(text);

        //console.log('复制成功!');

    } else {

        const eventCopyer = event => {

            event.preventDefault();

            event.clipboardData.setData("text/plain", text);

        }

        document.addEventListener("copy", eventCopyer);

        document.execCommand("copy");

        document.removeEventListener("copy", eventCopyer);

    }

}