An attribute that let's you auto-load components

• Works on fields and properties
• Load components on awake, start, or enable, or whenever else you feel like it
• Get component from other GameObjects (optional)
• Add component if missing (optional)
• Disable component on error (optional)

Credits go to @ChevyRay for inspiring me to make this by this tweet

The only thing you have to do is add the component attribute to fields and/or properties that you want and call this.LoadComponents(); in the awake, start, on enable, or any other place for that matter and you are good to go.

Pros:

• You don't have to do all those GetComponent calls to get the components you need
• The more components you want, the less you have to do

Cons:

• You have to write [Component] on top the of the Components you want this to work on
• You also have to call this.LoadComponents();