Number.isInteger(Number('1a')); //false;
Number.isInteger(Number('1')); //true;
javascript
<iframe width="100%" height="236" src="http://snipet.teknotit.com/index.php?embed=58b348e1668b9" type="text/html"></iframe>
Texte seul - Permalink - Snippet public posté le 26/02/2017