Using a field name within REGEX formula

[DominiqueCap]

Hi

Is there a way to reference a field within a regex parse?

I would like be able to regex parse based on value within a column. 

eg: using \b[Keyword]\b

String                                                                      Keyword       Expected output
The quick brown fox jumps over the lazy dog        dog               dog
The quick brown fox jumps over the lazy dog        jump             Null

Is this possible?

Thanks

[dwstada]

Hey @DominiqueCap , I don't know if this is possible, but here is a solution that should work as well, using contains() after modifying the inputs a bit

 

[Raj]

@DominiqueCap 
one way of doing this mark done if solved.