the_post WordPress Action Hook

The the_post hook is one of the most important hooks in WordPress. It is called after the post content has been retrieved from the database and is used to setup the post data before it is displayed on the screen. This hook is used by many plugins and themes to setup their own data structures and display settings for the post.

do_action_ref_array( 'the_post', WP_Post $post, WP_Query $query ) #

function my_the_post_action( $post_object ) {
// modify post object here
}
add_action( 'the_post', 'my_the_post_action' );