Another MPQ related question {using triggers and JASS imported to the MPQ}

[thelifelessone]

Other than sounds and models and such, is it possible to put spells/triggers inside on an MPQ, and have (through GUI or JASS) the game use them from that?
I'm going to be making a map using a custom MPQ, but I also want the map file to be as small as possible (I'm just weird in ways like that).

Thanks for any help.

 

[-ALPHA-]

According to my limited understanding of things, triggers don't actually take up a lot of space on the map and so wouldn't actually make a big difference.

 

[thelifelessone]

Yeah, I was just wondering.
Thanks.