LineChartConfig.fromJson constructor

LineChartConfig.fromJson(Map<String, dynamic> json)

Implementation

factory LineChartConfig.fromJson(Map<String, dynamic> json) {
  final series = (JsonValue.list(json['series']) ?? const [])
      .map(Series.fromJson)
      .toList();

  return LineChartConfig(
    series: series,
    xAxis: json['xAxis'] != null ? XYAxis.fromJson(json['xAxis']) : null,
    yAxis: json['yAxis'] != null ? XYAxis.fromJson(json['yAxis']) : null,
    maxY: JsonValue.doubleOrNull(json['maxY']),
    title: json['title'] != null ? TitlesData.fromJson(json['title']) : null,
    tooltip: json['tooltip'] != null
        ? ChartTooltip.fromJson(json['tooltip'])
        : null,
    legend: json['legend'] != null
        ? ChartLegend.fromJson(json['legend'])
        : null,
    toolbox: json['toolbox'] != null
        ? ChartToolbox.fromJson(json['toolbox'])
        : null,
    grid: json['grid'] != null ? GridData.fromJson(json['grid']) : null,
    theme: ChartTheme.fromJson(json['theme']),
    xAxisConfig: ChartAxisConfig.fromJson(json['xAxisConfig']),
    yAxisConfig: ChartAxisConfig.fromJson(json['yAxisConfig']),
    showBelowArea: JsonValue.boolOrNull(json['showBelowArea']) ?? false,
    curveSmoothness: JsonValue.doubleOrNull(json['curveSmoothness']) ?? 0.2,
    showDots: JsonValue.boolOrNull(json['showDots']) ?? true,
    dotSize: JsonValue.doubleOrNull(json['dotSize']) ?? 4.0,
  );
}