Function writeMessage

virtualkeyboard/script.js:20–40

(safe = false)

});

const writeMessage = (safe = false) => {
  if (!input.value) {
    return;
  }
  const li = document.createElement("li");
  li.classList.add("me");
  safe ? (li.innerHTML = input.value) : (li.textContent = input.value);
  ul.append(li);
  li.scrollIntoView();
  input.value = "";

  setTimeout(() => {
    const li = document.createElement("li");
    li.classList.add("them");
    li.textContent = ["LOL, yeah!", "What?", "No way.", "Awesome!!1!"][
      Math.floor(Math.random() * 4)
    ];
    ul.append(li);
    li.scrollIntoView();
  }, Math.floor(Math.random() * 3 + 1) * 500);
};

if (!virtualKeyboardSupported) {
  ul.innerHTML = "";