diff options
Diffstat (limited to 'files/es/web/javascript/reference/global_objects/isnan')
| -rw-r--r-- | files/es/web/javascript/reference/global_objects/isnan/index.html | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/files/es/web/javascript/reference/global_objects/isnan/index.html b/files/es/web/javascript/reference/global_objects/isnan/index.html index d2607d0134..f47d769967 100644 --- a/files/es/web/javascript/reference/global_objects/isnan/index.html +++ b/files/es/web/javascript/reference/global_objects/isnan/index.html @@ -1,7 +1,8 @@ --- title: isNaN -slug: Web/JavaScript/Referencia/Objetos_globales/isNaN +slug: Web/JavaScript/Reference/Global_Objects/isNaN translation_of: Web/JavaScript/Reference/Global_Objects/isNaN +original_slug: Web/JavaScript/Referencia/Objetos_globales/isNaN --- <div>{{jsSidebar("Objects")}} <p>La función <code><strong>isNaN()</strong></code> determina cuando el valor es {{jsxref("NaN")}} o no. Tenga presente que la coerción dentro de la función <code>isNaN</code> tiene reglas <a href="https://wiki.developer.mozilla.org/es/docs/Web/JavaScript/Referencia/Objetos_globales/isNaN$edit#Description">interesantes</a>; tal vez quieras usar de forma alternativa <strong><code><a href="https://developer.mozilla.org/es/docs/Web/JavaScript/Referencia/Objetos_globales/Number/isNaN">Number.isNaN()</a></code></strong>, como fue definido en ECMAScript 2015.</p> |