private renderColumns()

in src/TornadoChart.ts [828:879]
43 lines of code
4 McCabe index (conditional complexity)

    private renderColumns(columnsData: TornadoChartPoint[], selectSecondSeries: boolean = false): void {
        let hasSelection: boolean = this.interactivityService && this.interactivityService.hasSelection();

        let columnsSelection: Selection<any> = this.columns
            .selectAll(TornadoChart.Column.selectorName)
            .data(columnsData);

        let columnsSelectionMerged = columnsSelection
            .enter()
            .append("svg:rect")
            .merge(columnsSelection);

        columnsSelectionMerged.classed(TornadoChart.Column.className, true);

        columnsSelectionMerged
            .style("fill", (p: TornadoChartPoint) => this.colorHelper.isHighContrast ? this.colorHelper.getThemeColor() : p.color)
            .style("stroke", (p: TornadoChartPoint) => p.color)
            .style("fill-opacity", (p: TornadoChartPoint) => tornadoChartUtils.getOpacity(
                p.selected,
                p.highlight,
                hasSelection,
                this.dataView.hasHighlights))
            .style("stroke-opacity", (p: TornadoChartPoint) => tornadoChartUtils.getOpacity(
                p.selected,
                p.highlight,
                hasSelection,
                this.dataView.hasHighlights))
            .attr("transform", (p: TornadoChartPoint) => translateAndRotate(p.dx, p.dy, p.px, p.py, p.angle))
            .attr("height", (p: TornadoChartPoint) => p.height)
            .attr("width", (p: TornadoChartPoint) => p.width);

        columnsSelection
            .exit()
            .remove();

        let interactivityService = this.interactivityService;

        if (interactivityService) {
            interactivityService.applySelectionStateToData(columnsData);

            let behaviorOptions: TornadoBehaviorOptions = {
                columns: columnsSelectionMerged,
                clearCatcher: this.clearCatcher,
                interactivityService: this.interactivityService,
                behavior: this.behavior,
                dataPoints: columnsData
            };
            interactivityService.bind(behaviorOptions);
        }

        this.renderTooltip(columnsSelectionMerged);
    }