export default () => {
    function addCopy(e) {
        let copyTxt = ""
        e.preventDefault(); // 取消默认的复制事件
        copyTxt = window.getSelection(0).toString()
        copyTxt = `${copyTxt}\n------\n作者：Anges黎梦\n链接：${document.location.origin}${document.location.pathname}\n著作权归作者所有。商业转载请联系作者获得授权，非商业转载请注明出处。`
        const clipboardData = e.clipboardData || window.clipboardData
        clipboardData.setData('text', copyTxt);
    }
    document.addEventListener("cut", e => {
        addCopy(e)
    });
    document.addEventListener("copy", e => {
        addCopy(e)
    });
}