====== S2C Packet 4: Channel List Event ======

This packet contains multiple subpackets that behave differently from one another:

  * [[sockchat:s2c:channel-add|S2C Packet 4.0: Channel Add]] - A channel has been created.
  * [[sockchat:s2c:channel-update|S2C Packet 4.1: Channel Update]] - A channel has been updated.
  * [[sockchat:s2c:channel-remove|S2C Packet 4.2: Channel Remove]] - A channel has been removed.