in src/main/java/org/apache/sling/scripting/sightly/js/impl/rhino/JsValueAdapter.java [143:149]
private Map<Object, Object> convertMap(Map<Object, Object> original) {
Map<Object, Object> map = new HashMap<Object, Object>();
for (Map.Entry<Object, Object> entry : original.entrySet()) {
map.put(entry.getKey(), adapt(entry.getValue()));
}
return map;
}