src/vs/editor/contrib/indentation/browser/indentation.ts/ReindentSelectedLinesAction/constructor
class ReindentSelectedLinesAction:	constructor() {
		super({
			id: 'editor.action.reindentselectedlines',
			label: nls.localize('editor.reindentselectedlines', "Reindent Selected Lines"),
			alias: 'Reindent Selected Lines',
			precondition: EditorContextKeys.writable
		});
	}