src/vs/workbench/services/views/browser/viewDescriptorService.ts/ViewDescriptorService/moveViewsWithoutSaving
class ViewDescriptorService:	private moveViewsWithoutSaving(views: IViewDescriptor[], from: ViewContainer, to: ViewContainer, visibilityState: ViewVisibilityState = ViewVisibilityState.Expand): void {
		this.removeViews(from, views);
		this.addViews(to, views, visibilityState);

		const oldLocation = this.getViewContainerLocation(from);
		const newLocation = this.getViewContainerLocation(to);

		if (oldLocation !== newLocation) {
			this._onDidChangeLocation.fire({ views, from: oldLocation, to: newLocation });
		}

		this._onDidChangeContainer.fire({ views, from, to });
	}