anchor.diff:  
     Widget buildDailyForecast(AsyncSnapshot snapshot, int pos) {
       return Container(
  -      width: 80,
  -      child: Column(
  -        children: <Widget>[
  -          Text(getDayOfWeek(snapshot.data['daily']['data'][pos]['time'])),
  -          Image.network(WEATHER_ICON_BASE_URL +
  -              snapshot.data['daily']['data'][pos]['icon'] +
  -              '.png'),
  -          Text(snapshot.data['daily']['data'][pos]['temperatureHigh']
  -                  .round()
  -                  .toString() +
  -              '\u00B0'),
  -          Text(snapshot.data['daily']['data'][pos]['temperatureLow']
  -                  .round()
  -                  .toString() +
  -              '\u00B0'),
  -        ],
  +      child: Expanded(
  +        child: Column(
  +          children: <Widget>[
  +            Text(getDayOfWeek(snapshot.data['daily']['data'][pos]['time'])),
  +            Image.network(WEATHER_ICON_BASE_URL +
  +                snapshot.data['daily']['data'][pos]['icon'] +
  +                '.png'),
  +            Text(snapshot.data['daily']['data'][pos]['temperatureHigh']
  +                    .round()
  +                    .toString() +
  +                '\u00B0'),
  +            Text(snapshot.data['daily']['data'][pos]['temperatureLow']
  +                    .round()
  +                    .toString() +
  +                '\u00B0'),
  +          ],
  +        ),
         ),
       );
     }
  
positive.code:   Widget buildCurrentWeather(AsyncSnapshot snapshot) {
      return Row(
        children: <Widget>[
          Column(
            children: <Widget>[
              Text(
                (snapshot.data['currently']['temperature']).round().toString() +
                    '\u00B0' +
                    'in San Diego',
                textAlign: TextAlign.start,
              ),
              Text(
                snapshot.data['currently']['summary'],
                textAlign: TextAlign.start,
              ),
            ],
          ),
          Image.network(
            WEATHER_ICON_BASE_URL + snapshot.data['currently']['icon'] + '.png',
  
negative.code:     }
    }
  
    Widget buildCardContent(AsyncSnapshot snapshot) {
      if (snapshot.hasData) {
        return Flexible(
          child: Column(children: <Widget>[
            buildCurrentWeather(snapshot),
            buildWeeklyForecast(snapshot),
            buildActionButton(),
          ]),
        );
      }
      return Column();
    }
  