Arc Boost JS to hide Google "sponsored" emails

gmail-hide-ads.js

function hideTRWithClasses() {
  document.querySelectorAll("tr").forEach(tr => {
    const classAttr = tr.getAttribute("class"); // safely get class as string
    if (!classAttr) return; // skip if there's no class

    const classes = classAttr.trim().split(/\s+/); // Split classes into an array

    // Check if the <tr> has both zA and zE classes
    const hasClasses = classes.includes("zA") && classes.includes("zE");

    // Check if the <tr> contains a nested element with the class 'FFM8Yd'
    const hasNestedFFM8Yd = tr.querySelector(".FFM8Yd");

    // If it has both zA, zE and a nested element with class 'FFM8Yd', hide it
    if (hasClasses && hasNestedFFM8Yd) {
      tr.style.display = "none";
    }
  });
}

// Run the function every 5 seconds
setInterval(hideTRWithClasses, 1000);