Class SeriesModel

src/model/Series.ts:149–751

}

class SeriesModel<Opt extends SeriesOption = SeriesOption> extends ComponentModel<Opt> {

    // [Caution]: Because this class or desecendants can be used as `XXX.extend(subProto)`,
    // the class members must not be initialized in constructor or declaration place.
    // Otherwise there is bad case:
    //   class A {xxx = 1;}
    //   enableClassExtend(A);
    //   class B extends A {}
    //   var C = B.extend({xxx: 5});
    //   var c = new C();
    //   console.log(c.xxx); // expect 5 but always 1.

    // @readonly
    type: string;

    // Should be impleneted in subclass.
    defaultOption: SeriesOption;

    // @readonly
    seriesIndex: number;

    // Will be injected.
    // @see `injectCoordinateSystem`
    coordinateSystem: CoordinateSystem;

    // Injected outside
    dataTask: SeriesTask;
    // Injected outside
    // CAUTION: Can read from it; but never write to it!
    pipelineContext: PipelineContext;

    // ---------------------------------------
    // Props to tell visual/style.ts about how to do visual encoding.
    // ---------------------------------------
    // legend visual provider to the legend component
    legendVisualProvider: LegendVisualProvider;

    // Access path of style for visual
    visualStyleAccessPath: string;
    // Which property is treated as main color. Which can get from the palette.
    visualDrawType: 'fill' | 'stroke';
    // Style mapping rules.
    visualStyleMapper: ReturnType<typeof makeStyleMapper>;
    // If ignore style on data. It's only for global visual/style.ts
    // Enabled when series it self will handle it.
    ignoreStyleOnData: boolean;
    // If do symbol visual encoding
    hasSymbolVisual: boolean;
    // Default symbol type.
    defaultSymbol: string;
    // Symbol provide to legend.
    legendIcon: string;

    // It will be set temporary when cross series transition setting is from setOption.
    // TODO if deprecate further?
    [SERIES_UNIVERSAL_TRANSITION_PROP]: boolean;

    // ---------------------------------------