C0DEbrained

import sys
import argparse
import threading
import json
import time
from http.server import SimpleHTTPRequestHandler, HTTPServer
from urllib.parse import urlencode, quote

import websocket  # pip install websocket-client

C0DEbrained

private object UninitializedValue

open class NullablePreferenceDelegate<T : @Serializable Any?>(
    protected val montoya: MontoyaApi,
    protected var key: String? = null,
    protected val customSerializer: KSerializer<in T>? = null,
    protected val default: () -> T?
) : ReadWriteProperty<Any?, T?> {
    protected val preferences: Preferences = montoya.persistence().preferences()
    private val json = Json { ignoreUnknownKeys = true }