Arc Boost — Click to copy GitHub PR title as richtext link to Clipboard

boost.js

function copyToClip(str) {
  function listener(e) {
    e.clipboardData.setData("text/html", str);
    e.clipboardData.setData("text/plain", str);
    e.preventDefault();
  }
  document.addEventListener("copy", listener);
  document.execCommand("copy");
  document.removeEventListener("copy", listener);
};

window.addEventListener("load", (event) => {
  const [titleElem] = document.querySelectorAll(".gh-header-title")

  const innerHtml = titleElem.innerHTML
  const link = document.createElement("a")
  link.innerHTML = innerHtml
  link.setAttribute("href", window.location.href)

  titleElem.replaceChildren(link)

  link.addEventListener("click", (e) => {
    e.preventDefault()
    copyToClip(titleElem.innerHTML)
  })
});

Tweet w/ video preview: https://x.com/thekevinwang/status/1708953097672781849?s=20