specter-example.clj

(def MOVIES
 [{:name "Lethal Weapon", :director "Paul Verhoeven", :rating 7.6}
  {:name "RoboCop", :director "George P. Cosmatos", :rating 7.5}
  {:name "Bad Movie", :director "James Cameron", :rating 4.2}
  {:name "Great Movie", :director "James Cameron", :rating 10.0}
  {:name "Lethal Weapon 3", :director "Ted Kotcheff", :rating 6.6}
  {:name "Rambo III", :director "John McTiernan", :rating 5.4}
  {:name "The Terminator", :director "Peter MacDonald", :rating 8.1}
  {:name "Titanic", :director "James Cameron", :rating 8.3}

  ])

(select [ALL
         (selected? :director #(= "James Cameron" %))
         (selected? :rating #(> % 8.0))]
        MOVIES)