The repeat stream type generates a sequence of data that repeats the pattern you specified till it has generated the desired size.

Using the repeat streaming property is as simple as referencing the property like so:

 ${dtf.stream(repeat,1024,ABC)}
 

The previous property defines a repeat stream of data that has 1024 bytes in length and will repeat the string ABC until the desired length has been reached. The data generated can always be re-generated using the same seed. This means you only have to store the size & seed to be able to do data validation later on and not have to save the data itself.