```php id="5mksr4"
<?php

/* =========================================================
   HOMIRX CHILD THEME FUNCTIONS
========================================================= */


/* =========================================================
   PRECONNECT FONT AWESOME CDN
========================================================= */

function custom_preconnect_fontawesome() {

    echo '<link rel="preconnect" href="https://cdnjs.cloudflare.com">' . "\n";

}

add_action('wp_head', 'custom_preconnect_fontawesome', 1);


/* =========================================================
   LOAD FONT AWESOME 6
========================================================= */

function custom_load_fontawesome() {

    wp_enqueue_style(
        'fontawesome-6',
        'https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/css/all.min.css',
        array(),
        '6.5.1'
    );

}

add_action('wp_enqueue_scripts', 'custom_load_fontawesome');
```