// ==UserScript==
// @name         Google Search Highlighter
// @namespace    gglSearchHighlight_kk
// @description  Highlights searched terms in r###lts in yellow, and underlines exact matches
// @version      1.0
// @author       Kai Krause <[email protected]>
// @include      http*://www.google.*/*
// @include      http*://www.google.co*.*/*
// @run-at       document-start
// ==/UserScript==
let embedCSS = setInterval(() => {
if (document.head) {
let css = document.createElement("style");
css.innerText = "em { background-color: #FFFF7F; color: black !important }";
document.head.appendChild(css);
clearInterval(embedCSS);
}
}, 4);
setInterval(() => {
let search = document.title;
search = search.replace(/(imagesize|site|related|cache|inurl|filetype|-|OR).*?(?=\s|$)/g, "|split|");
search = search.replace(/"/g, "|split|");
search = search.split("|split|");
search.forEach((term) => {
term = term.trimStart().trim().toLowerCase();
term = term.replace(/(\s\*\s|\*)/g, ".*?");
if (!term) return;
document.querySelectorAll("em").forEach((el) => {
let str = el.textContent.trimStart().trim().toLowerCase();
let isMatch = false;
if (str === term) {
isMatch = true;
}
else if (term.includes("*")) {
let re = new RegExp(term);
if (re.test(str)) isMatch = true;
}
if (isMatch) el.innerHTML = "<u>" + el.textContent + "</u>";
});
});
}, 50);