return NONE;
}
case 3: { // "sort" (table [, comp]) -> void
LuaTable table = args.checktable(1);
LuaValue compare = (args.isnoneornil(2)? NIL: args.checkfunction(2));
table.sort( compare );
return NONE;
}
case 4: { // (table, func) -> void
return args.checktable(1).foreach( args.checkfunction(2) );
}