enqueue font awesome wordpress

First, you need to register and enqueue the Font Awesome stylesheet in your WordPress theme's functions.php file by adding the following code:

function enqueue_font_awesome() {
    wp_enqueue_style('font-awesome', 'https://use.fontawesome.com/releases/v5.15.1/css/all.css');
}
add_action('wp_enqueue_scripts', 'enqueue_font_awesome');

Explanation: 1. The function enqueue_font_awesome is created to enqueue the Font Awesome stylesheet. 2. The wp_enqueue_style function is used to add the Font Awesome stylesheet to the queue of stylesheets to be loaded. The first argument is the handle for the stylesheet, and the second argument is the URL of the stylesheet. 3. The add_action function is used to hook the enqueue_font_awesome function to the wp_enqueue_scripts action, which ensures that the Font Awesome stylesheet is enqueued on the frontend of the site.