jdk.imports['java.util.Collections'].load = async () => { class Collections {} Collections.sort = (list) => { if (!list.size()) return; if (list.get(0).compareTo) { list.sort(list.get(0).compareTo); } else { list.sort(); } }; Collections.shuffle = (list) => { if (!list.size()) return; list.sort(() => Math.random() - 0.5); }; Collections.swap = (list, i, j) => { const l = list; l.set(i, l.set(j, l.get(i))); }; jdk.java.util.Collections = Collections; };