{"name":"gist: 965962","desc":"Concurrent mapper implemented as a Celluloid::Actor","actor":"tarcieri","url":"https://gist.github.com/965962","snippet":"class Mapper\n  def initialize(element, &block)\n    @value = yield element","actor_gravatar":"4131d2f57a0db2a2b4d9a62bd389fd44","action":"create"}