source_skip_command.liq

# Add a skip function to a source
# when it does not have one
# by default
def add_skip_command(s) =
 # A command to skip
 def skip(_) =
   source.skip(s)
   "Done!"
 end
 # Register the command:
 server.register(namespace="#{source.id(s)}",
                 usage="skip",
                 description="Skip the current song.",
                 "skip",skip)
end

# Attach a skip command to the source s:
add_skip_command(s)
Grab the code!