// Token: 0x06001476 RID: 5238 RVA: 0x000B5BEC File Offset: 0x000B3DEC
public static void AddIfMissing(string key, string id)
{
string keyListKey = KeysHelper.GetKeyListKey(key);
string keyList = KeysHelper.GetKeyList(keyListKey);
if (!KeysHelper.HasKey(KeysHelper.SplitList(keyList), id))
{
KeysHelper.AppendKey(keyListKey, keyList, id);
}
}