this.on('change', function (event) {
var parent, value = event.newValue;
if (current) {
if (isArray(current)) {
current.forEach(function (el) { remove.call(el); });
} else {
remove.call(current);
}
current = null;
}
if (!isObject(value)) {
mark.data = (value == null) ? '' : String(value);
return;
}
mark.data = '';
current = toDOM(value);
if (!current) return;
parent = mark.parentNode;
if (!parent) throw new TypeError("Cannot update DOM");
if (isArray(current)) {
current.forEach(function (el) {
parent.insertBefore(el, mark);
});
return;
}
parent.insertBefore(current, mark);
});
current.forEach(function (el) { remove.call(el); });