$(document).ready(function() {
    $('#selectPlaces').select2({
        placeholder: "<script>console.log('%cWarning: Missing Constant \n Label Name: LABELS_SELEZIONA_UNA_CITTA', 'font-weight: bold;color: red;')</script>LABELS_SELEZIONA_UNA_CITTA",
        allowClear: true
    });
});