Unexpected token ) when dealing with getcomponent

Questions & Answers
1

I am using my progress bar thing, but it gives me an error. If anyone knows why, please help me out!

#pragma strict

var spawner = GetComponent();
var barRenderer = spawner.instance; // bar renderer allows to access rendering properties
var bar = barRenderer.GetComponent(); // allows to change bar value

// bar.ValueF = 1.0f; - will fill the bar to maximum value

var maxHealth:float = 1000;
var Health:float = 1000;
function ApplyDammage (TheDammage : int)
{
 Health -= TheDammage;
 bar.ValueF = Health/maxHealth;
 if(Health <= 0)
 {
  Dead();
 }
}

function Dead()
{
 Destroy (gameObject);
}

Here is a picture of the errors:

2

Just look at the API docs when you have problems with a function.
Each GameObject can have any number of components, (transform, SpriteRenderer, MeshRenderer, any Monobehaviour you wrote yourself) and you are not specifying which component to “get” in GetComponent()…