| // IGNORE_BACKEND_FIR: JVM_IR | |
| // KJS_WITH_FULL_RUNTIME | |
| operator fun <K, V> MutableMap<K, V>.set(key : K, value : V) = put(key, value) | |
| fun box() : String { | |
| val commands : MutableMap<String, String> = HashMap() | |
| commands["c1"] = "239" | |
| if(commands["c1"] != "239") return "fail" | |
| commands["c1"] += "932" | |
| return if(commands["c1"] == "239932") "OK" else "fail" | |
| } |