src/vs/workbench/services/preferences/browser/preferencesService.ts/PreferencesService/openSettings2
class PreferencesService:	private openSettings2(options?: ISettingsEditorOptions): Promise<IEditorPane> {
		const input = this.settingsEditor2Input;
		options = {
			...options,
			focusSearch: true
		};
		return this.editorService.openEditor(input, validateSettingsEditorOptions(options))
			.then(() => this.editorGroupService.activeGroup.activeEditorPane!);
	}