text: //表示一张牌对象
  module.exports = function(value,shape,king){
      var that = {}
      that.index = -1
      if(value){
         that.value = value
      }
     
      if(shape){
         that.shape = shape
      }
      
      if(king!=undefined){
          that.king = king
      }
      return that
  }
  
  
  
  