<function name="ReadUInt64" parent="net" type="libraryfunc"> <description> Reads a unsigned integer with 64 bits from the received net message. <warning>You **must** read information in same order as you write it.</warning> </description> <realm>Shared</realm> <added>2023.08.30</added> <rets> <ret name="" type="string">The uint64 number. <note>Since Lua cannot store full 64-bit integers, this function returns a string. It is mainly aimed at usage with <page>Player:SteamID64</page>.</note> </ret> </rets> </function>