apply_filters( "pre_transient_{$transient}", mixed $pre_transient, string $transient )  Filters the value of an existing transient before it is retrieved.   Description The dynamic portion of the hook name, $transient, refers to the transient name. Returning a value other than false from the filter will short-circuit retrieval and return that value instead.   Parameters   $pre_transient mixed    The default value to return if the transient does not exist. Any value other than false will short-circuit the retrieval of the transient, and return that value.    $transient string    Transient name.      Source  File: wp-includes/option.php. View all references  $pre = apply_filters( "pre_transient_{$transient}", false, $transient );
   Related  Used By    Used By Description      get_transient() wp-includes/option.php   Retrieves the value of a transient.   
    Changelog    Version Description     4.4.0 The $transient parameter was added   2.8.0 Introduced.    

    
{'path': 'public/docs/wordpress/hooks/pre_transient_transient.html', 'source': 'DevDocs.IO'}