How to use it to match some patterns and accordingly return a variable

[sachinstar2010]

My use case is, let us say, that if a given hash has a particular value for a key, I have to return some other key from the hash. Basically, if I want to use this in an already existing repo deployed on VMs, how would I integrate that?

ds = Network.new

    ds << ruleset {

      rule "type" do
        forall {
          has :A, :type, "Goods"
        }
       make {
           action do
                return true
          end
      end
    }


  return_value =  ds << WME.new( "Sample Product", :type, "Goods" )

How would I achieve this?

[sachinstar2010]

@ulfurinn Can you Please look into this and help here. My use case is more like How to return a value from the rule engine. I want to model my rule engine as a function and every time I call it, I have to get the result back.