Filter to modify the description of the membership purchased and included in the order details sent to PayPal. Default format is LEVELNAME at SITENAME.

apply_filters( 'pmpro_paypal_level_description', $pmpro_paypal_level_description, string $level_name, object $order, string $blogname );

Parameters

$pmpro_paypal_level_description

string; The return value for the level description

$level_name

string; Membership level’s name for this checkout

$order

object; MemberOrder object

$blogname

string; The site name defined under Settings > General in the WordPress admin

Source

File: https://github.com/strangerstudios/paid-memberships-pro/blob/master/classes/gateways/class.pmprogateway_payflowpro.php

File: https://github.com/strangerstudios/paid-memberships-pro/blob/master/classes/gateways/class.pmprogateway_paypal.php

File: https://github.com/strangerstudios/paid-memberships-pro/blob/master/classes/gateways/class.pmprogateway_paypalexpress.php

File: https://github.com/strangerstudios/paid-memberships-pro/blob/master/classes/gateways/class.pmprogateway_paypalstandard.php