微信小程序/本地變量、page中的變量、與data中的變量

設置

  changeCondition(e){
    var condition = false;
    this.setData({
      condition: condition, //前一個condition為data.contition,后一個condition為changeCondition函數中的本地變量condition;
      condition: this.condition,  //前一個condition為data.contition,后一個condition為page中的變量condition;
      condition: !this.data.condition //前后condition均為data.contition
    });
  },