Optimization Question towards the Mcreator Devs

So in general calling an element -procedure in case of mcreator- has an impact on the performance of the program- mod in this case.

So let's say i would like to check if a projectile has the tag <AoE> in it by checking a string variable. 
If the appropriate tag is found, a big block of If conditions like IsElementX has to be checked. 
After finding the appropriate element of the projectile i would like to check for the appropriate visual and potion effect to apply to all entities within my AoE.

The question:

Is it better to hard-code the effect and visuals i want to play into the same procedure 

OR 

Should i make a new procedure for each element's visuals and effects and then call the one i want.


Additional Question:

In case i want to call multiple procedures how will that affect performance compared to coding everything- coding = both custom code and the visual coding of mcreator?


Let's assume the procedures are as optimized as they can be. Same goes for the IF Conditions. 



So far i have used a mix of both but i think it would be better for cleanliness shake to make each proc seperately.
Thank you for your time, expect an absurd mod to drop this year