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Source View: feed_link

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Understanding Source Code

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Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
612
613      /**
614       * Filters the feed type permalink.
615       *
616       * @since 1.5.0
617       *
618       * @param string $output The feed permalink.
619       * @param string $feed   Feed type.
620       */
621      return apply_filters( 'feed_link', $output, $feed );
622 }
623
624 /**
625  * Retrieves the permalink for the post comments feed.
626  *
627  * @since 2.2.0
628  *
629  * @param int    $post_id Optional. Post ID. Default is the ID of the global `$post`.
630  * @param string $feed    Optional. Feed type. Default empty.