Method nextPlot

src/plotViewer/index.ts:435–438

(last?: boolean)

    // navigate through plots (supply `true` to go to end/beginning of list)
    public async nextPlot(last?: boolean): Promise<void> {
        this.activeIndex = last ? this.plots.length - 1 : this.activeIndex + 1;
        await this.focusPlot();
    }
    public async prevPlot(first?: boolean): Promise<void> {
        this.activeIndex = first ? 0 : this.activeIndex - 1;
        await this.focusPlot();