Angular filter
sraUpperCase source
          The sraUpperCase Filter will take any value, convert it to uppercase
        
        
        Dependencies:
| Name | Type | Description | 
|---|---|---|
| value | Object | The value to append the characters to. | 
| length | integer | The number of characters to append, default 0. | 
| char | String | The string to append, default to " ". |