Suppressing the Carrier

How to disable the Carrier process on the fly

To disable the whole Notification (all Carriers) it's better to use the notification/should_send filter.

If you want to suppress a specific Carrier you can do it like this:

add_action( 'notification/carrier/pre-send', function( $carrier, $trigger, $notification ) {

	if ( $carrier->get_slug() == 'email' ) {

}, 10, 3 );

You can target any Carrier or Trigger property in this action to test your conditions.

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