console.logs?

probably under the points flag as enabled?

if we move scatterDotEnabled under the points flag as enabled, then only scatter chart can access the config option. However, axis charts, such as line chart and area chart, also need to access this config option as well.

Don't think this'd be the case. Any chart that uses scatter should extend scatter chart and their options should do the same

Sometimes we don't want to have the scatter dot displayed. That's the reason why I setup this scatterDotEnabled option for letting the user enable or disable the scatter dot. And please note that, there will always be scatter dot displayed on scatter charts. Only line chart, area chart, and step chart can have the option to disable scatter dot.

Yes in the screenshot you have above, AreaChart should be extending scatter which means the enabled flag would be available in there

I think I need to figure out what you mean by saying extending scatter chart. Both area chart and scatter chart extend AxisChart and have scatter component in them. That's the reason why we can see the scatter dot. And from my understanding, scatter component will only be newed in AxisChart.

From what I have observed above, I think whether we want to show or not show the scatter dot, Scatter component, should not be configure in scatterChart option. scatterDotEnabled should be specify in axisChart option so all the axis charts with Scatter component can access this config option.

what @theiliad is saying is that the ScatterChartOptions extends the AxisChartOptions meaning that all charts that have Scatter dots will have ScatterChartOptions in addition to the AxisChartOptions.

so if you change ScatterChartOptions like this (charts.ts):

/**
 * options specific to scatter charts
 */
export interface ScatterChartOptions extends AxisChartOptions {
	/**
	 * options for the points
	 */
	points?: {
		/**
		 * sets the radius of the point
		 */
		radius: number;
		fillOpacity?: number;
		filled?: boolean;
		enabled?: boolean;
	};
}

than you can update how you access the config in both scatter-stacked.ts and scatter.ts:
const isScatterEnabled = Tools.getProperty(this.model.getOptions(), "points", "enabled");

we probably need a more readable name here. If I was looking at this file for the first time I probably wouldn't understand what this flag would do

how about alwaysEnableScatterDot?

Don't think this'd be the case. Any chart that uses scatter should extend scatter chart and their options should do the same

Yes in the screenshot you have above, AreaChart should be extending scatter which means the enabled flag would be available in there

what @theiliad is saying is that the ScatterChartOptions extends the AxisChartOptions meaning that all charts that have Scatter dots will have ScatterChartOptions in addition to the AxisChartOptions.

so if you change ScatterChartOptions like this (charts.ts):

/**
 * options specific to scatter charts
 */
export interface ScatterChartOptions extends AxisChartOptions {
	/**
	 * options for the points
	 */
	points?: {
		/**
		 * sets the radius of the point
		 */
		radius: number;
		fillOpacity?: number;
		filled?: boolean;
		enabled?: boolean;
	};
}

than you can update how you access the config in both scatter-stacked.ts and scatter.ts:
const isScatterEnabled = Tools.getProperty(this.model.getOptions(), "points", "enabled");