WP Travel network settings tab filter.

Source

File: /inc/admin/class-network-settings.php
Used by: /inc/admin/class-network-settings.php

Parameters
$settings_fields

Example:

function prefix_wp_travel_network_settings_tabs( $settings_fields ) {
    // Code here for adding tab on network settings.
    return $settings_fields;
}
add_filter( 'wp_travel_network_settings_tabs', 'prefix_wp_travel_network_settings_tabs' );