Widget build()

in jsonexample/lib/tab_pages.dart [41:146]
100 lines of code
1 McCabe index (conditional complexity)

  Widget build(BuildContext context) {
    final localTheme = Theme.of(context).textTheme;
    final boldStyle =
        localTheme.bodyText2!.copyWith(fontWeight: FontWeight.w600);

    final dynamicListOfInts = json.decode(JsonStrings.listOfInts) as List;
    final strongListOfInts = List<int>.from(dynamicListOfInts);

    final dynamicListOfStrings = json.decode(JsonStrings.listOfStrings) as List;
    final strongListOfStrings = List<String>.from(dynamicListOfStrings);

    final dynamicListOfDoubles = json.decode(JsonStrings.listOfDoubles) as List;
    final strongListOfDoubles = List<double>.from(dynamicListOfDoubles);

    final dynamicListOfDynamics =
        json.decode(JsonStrings.listOfDynamics) as List;
    final strongListOfDynamics = List<dynamic>.from(dynamicListOfDynamics);

    final dynamicMapOfDynamics = json.decode(JsonStrings.mapOfDynamics) as Map;
    final strongMapOfDynamics = Map<String, dynamic>.from(dynamicMapOfDynamics);

    return ListView(
      padding: const EdgeInsets.all(16.0),
      children: [
        Table(
          columnWidths: const {
            0: IntrinsicColumnWidth(),
            1: FlexColumnWidth(1.0),
          },
          children: [
            TableRow(
              children: [
                Padding(
                  padding: const EdgeInsets.only(right: 8.0, bottom: 4.0),
                  child: Text('List of ints:', style: boldStyle),
                ),
                Text(
                  prettyPrintList(strongListOfInts),
                  style: localTheme.bodyText2,
                ),
              ],
            ),
            TableRow(
              children: [
                Padding(
                  padding: const EdgeInsets.only(right: 8.0, bottom: 4.0),
                  child: Text('List of strings:', style: boldStyle),
                ),
                Text(
                  prettyPrintList(strongListOfStrings),
                  style: localTheme.bodyText2,
                ),
              ],
            ),
            TableRow(
              children: [
                Padding(
                  padding: const EdgeInsets.only(right: 8.0, bottom: 4.0),
                  child: Text('List of doubles:', style: boldStyle),
                ),
                Text(
                  prettyPrintList(strongListOfDoubles),
                  style: localTheme.bodyText2,
                ),
              ],
            ),
            TableRow(
              children: [
                Padding(
                  padding: const EdgeInsets.only(right: 8.0, bottom: 4.0),
                  child: Text('List of dynamics:', style: boldStyle),
                ),
                Text(
                  prettyPrintList(strongListOfDynamics),
                  style: localTheme.bodyText2,
                ),
              ],
            ),
            TableRow(
              children: [
                Padding(
                  padding: const EdgeInsets.only(right: 8.0, bottom: 8.0),
                  child: Text('Map of dynamics:', style: boldStyle),
                ),
                Container(),
              ],
            ),
          ],
        ),
        Padding(
          padding: const EdgeInsets.only(left: 24.0),
          child: Table(
            columnWidths: const {
              0: IntrinsicColumnWidth(),
              1: FlexColumnWidth(1.0),
            },
            children: createMapRows(
              strongMapOfDynamics,
              localTheme.bodyText2!,
              boldStyle,
            ),
          ),
        ),
      ],
    );
  }