class TabsCreateParams extends ChromeObject {
 TabsCreateParams({int windowId, int index, String url, bool active, bool pinned, int openerTabId}) {
   if (windowId != null) this.windowId = windowId;
   if (index != null) this.index = index;
   if (url != null) this.url = url;
   if (active != null) this.active = active;
   if (pinned != null) this.pinned = pinned;
   if (openerTabId != null) this.openerTabId = openerTabId;
 }
 TabsCreateParams.fromProxy(JsObject jsProxy): super.fromProxy(jsProxy);

 /**
  * The window to create the new tab in. Defaults to the [current
  * window](windows.html#current-window).
  */
 int get windowId => jsProxy['windowId'];
 set windowId(int value) => jsProxy['windowId'] = value;

 /**
  * The position the tab should take in the window. The provided value will be
  * clamped to between zero and the number of tabs in the window.
  */
 int get index => jsProxy['index'];
 set index(int value) => jsProxy['index'] = value;

 /**
  * The URL to navigate the tab to initially. Fully-qualified URLs must include
  * a scheme (i.e. 'http://www.google.com', not 'www.google.com'). Relative
  * URLs will be relative to the current page within the extension. Defaults to
  * the New Tab Page.
  */
 String get url => jsProxy['url'];
 set url(String value) => jsProxy['url'] = value;

 /**
  * Whether the tab should become the active tab in the window. Does not affect
  * whether the window is focused (see [windows.update]). Defaults to [true].
  */
 bool get active => jsProxy['active'];
 set active(bool value) => jsProxy['active'] = value;

 /**
  * Whether the tab should be pinned. Defaults to [false]
  */
 bool get pinned => jsProxy['pinned'];
 set pinned(bool value) => jsProxy['pinned'] = value;

 /**
  * The ID of the tab that opened this tab. If specified, the opener tab must
  * be in the same window as the newly created tab.
  */
 int get openerTabId => jsProxy['openerTabId'];
 set openerTabId(int value) => jsProxy['openerTabId'] = value;
}