Class Chart

Class representing d3 charts

Constructors

constructor

Methods

createChartBar createChartTimeSeries createStackedBarChart exportBarChart exportChart exportTimeSeriesChart wrap

Constructors

constructor

  • new Chart(
        store: Record<string, any>,
        langCode: string,
        target: string,
        countryCode: string,
        selectedCountryCode: string,
        indicatorInfo: any,
        dataPath?: Record<string, any>,
    ): Chart

    Create a chart

    Parameters

    • store: Record<string, any>

      Store

    • langCode: string

      Language code

    • target: string

      ID of chart DOM element

    • countryCode: string

      Country code

    • selectedCountryCode: string

      Selected country code

    • indicatorInfo: any

      Indicator info with unit

    • OptionaldataPath: Record<string, any>

      Data Path for export

    Returns Chart

Methods

createChartBar

  • createChartBar(
        data: { data_value: number; indicator_specification: string }[],
        dataPathBar: Record<string, any>,
    ): void

    Create a bar chart

    Parameters

    • data: { data_value: number; indicator_specification: string }[]

      Data to visualize in a bar chart.

    • dataPathBar: Record<string, any>

      Path or identifier for the bar chart data.

    Returns void

createChartTimeSeries

  • createChartTimeSeries(
        data: TimeSeriesData[],
        dataPathTime: Record<string, any>,
    ): void

    Create a time series chart

    Parameters

    • data: TimeSeriesData[]

      Data to visualize in a time series

    • dataPathTime: Record<string, any>

      Data path

    Returns void

createStackedBarChart

  • createStackedBarChart(
        data: StackedBarData[],
        dataPathStackedBar: Record<string, any>,
    ): void

    Create a stacked bar chart

    Parameters

    • data: StackedBarData[]

      Data to visualize in a stacked bar chart

    • dataPathStackedBar: Record<string, any>

      Data path

    Returns void

exportBarChart

  • exportBarChart(): void

    Export bar chart

    Returns void

exportChart

  • exportChart(chartSelector: string, filename: string): void

    Exports a chart as a PNG image.

    Parameters

    • chartSelector: string

      Selector for the chart element.

    • filename: string

      Name of the file to be downloaded.

    Returns void

exportTimeSeriesChart

  • exportTimeSeriesChart(): void

    Export time series chart

    Returns void

wrap

  • wrap(text: Selection<BaseType, unknown, HTMLElement, any>, width: number): void

    Wrap text if needed

    Parameters

    • text: Selection<BaseType, unknown, HTMLElement, any>

      Label text

    • width: number

      Width

    Returns void

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