const serviceButtons = () => {
keyboardKeys.addEventListener("click", (event) => {
switch (event.target.textContent.trim()) {
case "Clear all":
keyboardText.textContent = "";
break;
case "Backspaсe":
if (keyboardText.textContent.length > 1) {
keyboardText.textContent = keyboardText.textContent.substring(0, keyboardText.textContent.length - 1);
} else {
keyboardText.textContent = "";
}
break;
case "Space":
keyboardText.textContent += " ";
break;
case "Enter":
keyboardText.textContent += "\n";
break;
};
})
};