题解 | #替换链接#

<script type="text/javascript">
    // 填写JavaScript
    function link(){
        const div = document.querySelector('#jsContainer');
        let text = div.innerText;;
        // let arr = text.match(/(https:\/\/www\.\w+\.com(\.\w+)*\??(\w+=.+)*|http:\/\/www\.\w+\.com(\.\w+)*\??(\w+=.+)*|www\.\w+\.com(\.\w+)*\??(\w+=\S+)*)/g);
        let arr = text.match(/(http(s)?:\/\/www\.\w+\.com(\.\w+)*\??(\w+=.+)*|www\.\w+\.com(\.\w+)*\??(\w+=\S+)*)/g);
        if (arr) {
            arr.forEach(item => {
                if (/^www./.test(item)) {
                    text = text.replace(item, `<a href='http://${item}' target="_blank" >${item}</a>`)
                } else {
                    text = text.replace(item, `<a href='${item}' target="_blank" >${item}</a>`)
                }
            })
        }
        div.innerHTML = text
    }
</script>