Function maybeSetFruit

presentation-api/receiver/receiver.js:51–56

(message)

};

function maybeSetFruit(message) {
  const fruit = message.toLowerCase();
  if (fruit in fruitEmoji) {
    document.querySelector('#main').textContent = fruitEmoji[fruit];
  }
};

document.addEventListener('DOMContentLoaded', function() {
  if (navigator.presentation.receiver) {