WP Travel gets admin tabs.

Source

File: /inc/admin/class-admin-tabs.php
Used by: /inc/admin/class-admin-tabs.php

Parameters
$tabs

Example:

function prefix_wp_travel_admin_tabs( $tabs ) {
    $tour_extras['tour_extras_general'] = array(
    'tab_label' => __( 'General', 'wp-travel' ),
    'content_title' => __( 'General Settings',
    'wp-travel' ),
    'priority' => 10,
    'callback' =>
    'wp_travel_tour_extras_general_tab_callback',
    'icon' => 'fa-sticky-note',
    );
    $tabs[ ‘tour-extras’ ] = $tour_extras;
    return $tabs;
}
add_filter( 'wp_travel_admin_tabs', 'prefix_wp_travel_admin_tabs' );