is() public static method

It is just an estimation.
public static is ( string $text ) : boolean
$text string Input text to be tested
return boolean
Html Class Documentation
Beispiel #1
0
Datei: Body.php Projekt: jyxo/php 
 /**
  * Returns if the contents is in HTML format.
  *
  * @return boolean
  */
 public function isHtml() : bool
 {
     return \Jyxo\Html::is($this->main);
 }