no target through target default option?

[Jarlax]

Yes you can

/macroicon "cure II"
/ac "cure II" <tt>
/ac "cure II" <t>
/ac "cure II <me>

If one line fails it goes down the line until it hits one it doesn't error on.

Would be nice to have it default this way, but that is easy enough I guess.

[Asteldian]

Yes you can

/macroicon "cure II"
/ac "cure II" <tt>
/ac "cure II" <t>
/ac "cure II <me>

If one line fails it goes down the line until it hits one it doesn't error on.

I don't believe that works. Tested it in the past and what happens is:
If mob is targeted then first line goes off successfully healing mobs target.

However, if you have ally targeted, first line causes you to try heal mob which is illegitimate target and there immediately goes into default operation and heals you, it does not cycle through your macro commands. That is my key issue, the inconvenience of having to make a macro for basic commands is a pain, but the fact you can't actually make a working macro is the real irritation.

So unless a stealth patch improved it, essentially the middle line of your macro does not function (same issue occurs if you flip the macro round and have t as first line and tt as second)