js 插件剪切板

async function copyToClipboard(text) {
    try {
        await navigator.clipboard.writeText(text);
        console.log('文本已成功复制到剪切板');
    } catch (err) {
        console.error('无法复制文本: ', err);
    }
}

// 绑定到按钮点击事件
document.getElementById('copyButton').addEventListener('click', () => {
    const textToCopy = document.getElementById('textToCopy').innerText;
    copyToClipboard(textToCopy);
});

function fallbackCopyTextToClipboard(text) {
    const textArea = document.createElement('textarea');
    textArea.value = text;
    document.body.appendChild(textArea);
    textArea.focus();
    textArea.select();

    try {
        const successful = document.execCommand('copy');
        const msg = successful ? '成功复制到剪切板' : '无法复制';
        console.log(msg);
    } catch (err) {
        console.error('Fallback: Oops, unable to copy', err);
    }

    document.body.removeChild(textArea);
}

async function copyToClipboard(text) {
    if (!navigator.clipboard) {
        fallbackCopyTextToClipboard(text);
        return;
    }
    try {
        await navigator.clipboard.writeText(text);
        console.log('文本已成功复制到剪切板');
    } catch (err) {
        console.error('无法复制文本: ', err);
    }
}