def to_json
      {
        threads: @threads.to_json,
        pipeline: @pipeline.size,
        best: best.map(&:to_mnemo).join(', '),
        farmer: @farmer.class.name
      }
    end
def to_json
      {
        threads: @threads.to_json,
        pipeline: @pipeline.size,
        best: best.map(&:to_mnemo).join(', '),
        farmer: @farmer.class.name
      }
    end
def to_json { threads : @threads . to_json , pipeline : @pipeline . size , best : best . map ( :to_mnemo ) . join ( ', ' ) , farmer : @farmer . class . name } end
Renders the Farm into JSON to show for the end-user in front.rb.
Renders the Farm into JSON to show for the end - user in front . rb .