Create include_filter and exclude_filter functions about nri-flex

[ardias]

@2michaelhammond Can you provide an example of how this would look like?

[2michaelhammond]

I have an API query that returns "name" : "string1" and there are 1000 potential values of $name (i.e. st1, stri2, bob, john, dave, ...string1000). I then need to create a store_lookup on $name and only need to pass "string1" to second API call. Using the sample_filter, I can exclude 999 $name values or it would just be easier to include one "$string" value and exclude the rest. If new $name values pop up, I would then need to always update the sample_filter configuration. An include filter would like something like:

include_filter:
name: string1

"name": "string1"
"name": "bob"
"name": "jerry"
"name": "13fb"
... "name": "1000"