[JASS] Simple Jass Question

[Dragon_Lancer]

Jass:

function Trig_spell_Conditions takes nothing returns boolean
    if ( not ( GetSpellAbilityId() == 'ANsb' ) ) then
        return false
    endif
    return true
endfunction

I need help. it says that on the first line says i need a initilization in it (

Jass:

function --> InitTrig_spell_Condition takes nothing returns nothing

) I want it so it only works when a unit casts an ability. (if confusing please say so)

[GhostWolf]

Couldn't quite get what you want, ask, say, or whatever that was, but you should use "return statement" instead of "if condition return true else return false", for example:

Jass:

function Trig_spell_Conditions takes nothing returns boolean
    return GetSpellAbilityId() == 'ANsb'
endfunction