in index.js [195:206]
function updateMissingDataList(missingDataList, missingData) {
// clean the list
while (missingDataList.firstChild) {
missingDataList.removeChild(missingDataList.firstChild);
}
for (let i = 0; i < Math.min(regionsToDisplay, missingData.length); i++) {
const region = document.createElement('span');
region.textContent = missingData[i].region;
missingDataList.appendChild(region);
}
}