Method _isTabPane

test/fixtures/todomvc-ng2/src/app/test.component.ts:171–178

(tabPane: any)

    }

    private _isTabPane(tabPane: any): boolean {
        if (!tabPane) {
            console.info('没有找到对应的索引的tab-pane');
            return false;
        } else {
            return true;
        }
    }

    /**
     * 添加tab页