a problem with shooting scripts

i am currently working in a first person game and i am attempting to script a shooting ability in Java script however an error with the code keeps appearing that i do not understand also not that i am only just starting in unity as well as coding.

here is the error : Assets/ShootScript.Js9(3,4): BVE0043: Unexpected Token: …

here is the actual script:

It’s

var prefabBullet : Transform

,without the dot between them. That code is not complete, by the way. There are not closed brackets.

You can get the solution by removing the dot or else
var prefabBullet =Transform

EDIT: removed advertising

thank you both of you your help is appreciated.