Use more readable block quotes in Hacker News
目前为
// ==UserScript==
// @name Better quotes for Hacker News
// @namespace 3v1n0.net
// @match https://news.ycombinator.com/item
// @grant none
// @version 0.3
// @author Marco Trevisan
// @description Use more readable block quotes in Hacker News
// ==/UserScript==
const [head] = document.getElementsByTagName('head');
style = document.createElement('style');
style.type = 'text/css';
style.innerHTML = `
.comment-quote {
background: #46464620;
font-style: italic;
color: #464646;
border-left-width:: 3px;
border-left-color: #46464650;
border-left-style: solid;
padding: 2px;
padding-left: 5px;
};
`;
head.appendChild(style);
document.querySelectorAll('.commtext').forEach(c => {
let quoteDiv = null;
c.childNodes.forEach(node => {
const commentLine = node.textContent || node.innerText;
if (quoteDiv || commentLine.match(/^>+\s/)) {
if (commentLine.startsWith('>')) {
const quoteText = commentLine.substring(commentLine.indexOf(' '));
if (node.textContent)
node.textContent = quoteText;
else
node.innerText = quoteText;
}
if (!quoteDiv) {
quoteDiv = document.createElement('div');
quoteDiv.classList.add('comment-quote');
node.parentNode.insertBefore(quoteDiv, node);
}
quoteDiv.appendChild(node);
if (!commentLine.match(/^>+\s*$/)) {
quoteDiv = null;
}
}
});
});