Variables are NOT Being shown in Components for Main Camera

I am making a script for the camera to follow one of my objects and trying to assign the

target variable, and the variables I made in the script are not being showed in the Inspector Panel

here is my Javascript code :

#pragma strict

var target : Transform;
var distance = -10;
var lift = 1.5

function Update () {
    transform.position = target.position + Vector3(0, lift, distance);

Seems like var lift = 1.5 does not have a semicolon