Tribe__Events__Community__Tickets__Gateway__PayPal::get_api_url()
returns the appropriate API url based on whether or not sandbox is enabled
Source
File: src/Tribe/Gateway/PayPal.php
public function get_api_url() {
if ( $this->sandbox ) {
return $this->api_sandbox_url;
}
return $this->api_prod_url;
}//end get_api_url