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Source View: heartbeat_tick

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Line Code
3439       * Fires when Heartbeat ticks in logged-in environments.
3440       *
3441       * Allows the transport to be easily replaced with long-polling.
3442       *
3443       * @since 3.6.0
3444       *
3445       * @param array  $response  The Heartbeat response.
3446       * @param string $screen_id The screen ID.
3447       */
3448      do_action( 'heartbeat_tick', $response, $screen_id );
3449
3450      // Send the current time according to the server.
3451      $response['server_time'] = time();
3452
3453      wp_send_json( $response );
3454 }
3455
3456 /**
3457  * Ajax handler for getting revision diffs.