get_dashicons() public static method

Get an array of all available dashicons.
public static get_dashicons ( ) : array
return array
 /**
  * Refresh the parameters passed to the JavaScript via JSON.
  *
  * @access public
  */
 public function to_json()
 {
     parent::to_json();
     $this->json['icons'] = Kirki_Helper::get_dashicons();
 }