Method manageBarLabels

js/src/Bars.ts:518–537

* Main entry point function for adding bar labels * @param barGroups - D3 selection for all bar groups * @param bandWidth - Bandwidth of the x or y axis * @param dom - X or y axis (depending on oridnetation) * @param rang - X or y axis (depending on orientation)

(
    barGroups: any,
    bandWidth: number,
    dom: string,
    rang: string
  )

   * @param rang - X or y axis (depending on orientation)
   */
  private manageBarLabels(
    barGroups: any,
    bandWidth: number,
    dom: string,
    rang: string
  ): void {
    if (!this.model.get('label_display')) {
      return;
    }

    // Ladding the labels
    if (this.model.get('type') === 'stacked') {
      this.stackedBarLabels(barGroups, bandWidth, dom, rang);
    } else {
      this.groupedBarLabels(barGroups, bandWidth);
    }

    // Styling the labels
    this.updateBarLabelsStyle();
  }

  /**
   * All bars are stacked by default. The only other value this parameter can take is 'grouped'