CosmOS
> set a hello
> if same $a hello
> echo taken
taken
> else
> echo not taken
> end
> if load nosuch.sbx
no such file
> echo loaded
> else
> echo did not
did not
> end
> else
else with no if above it
> end
end with no if above it
> if
if wants a command to decide by
> do blocks.script
> set colour red
> if same $colour red
>   echo it is red
it is red
>   if same $colour blue
>     echo and blue
>   else
>     echo but not blue
but not blue
>   end
> else
>   echo $neverSetAnywhere
> end
> if same $colour blue
>   echo wrong
> else
>   echo right
right
> end
> if same $colour blue
>   if same $colour red
>     echo deep wrong
>   else
>     echo deep also wrong
>   end
> end
> echo done
done
> exit
halted
Execution halted.
[exit 0]