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Source View: get_pung

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Line Code
5545      $pung = preg_split( '/\s/', $pung );
5546
5547      /**
5548       * Filters the list of already-pinged URLs for the given post.
5549       *
5550       * @since 2.0.0
5551       *
5552       * @param string[] $pung Array of URLs already pinged for the given post.
5553       */
5554      return apply_filters( 'get_pung', $pung );
5555 }
5556
5557 /**
5558  * Retrieves URLs that need to be pinged.
5559  *
5560  * @since 1.5.0
5561  * @since 4.7.0 `$post` can be a WP_Post object.
5562  *
5563  * @param int|WP_Post $post Post ID or post object.