src/vs/editor/browser/viewParts/minimap/minimap.ts/MinimapLayout/constructor
class MinimapLayout:	constructor(
		scrollTop: number,
		scrollHeight: number,
		sliderNeeded: boolean,
		computedSliderRatio: number,
		sliderTop: number,
		sliderHeight: number,
		startLineNumber: number,
		endLineNumber: number
	) {
		this.scrollTop = scrollTop;
		this.scrollHeight = scrollHeight;
		this.sliderNeeded = sliderNeeded;
		this._computedSliderRatio = computedSliderRatio;
		this.sliderTop = sliderTop;
		this.sliderHeight = sliderHeight;
		this.startLineNumber = startLineNumber;
		this.endLineNumber = endLineNumber;
	}