https://www.primefaces.org/primeng
origin - http://www.pipiscrew.com/2017/05/primeng-is-a-collection-of-rich-ui-components-for-angular2/ primeng-is-a-collection-of-rich-ui-components-for-angular2
https://www.primefaces.org/primeng
origin - http://www.pipiscrew.com/2017/05/primeng-is-a-collection-of-rich-ui-components-for-angular2/ primeng-is-a-collection-of-rich-ui-components-for-angular2