undefined

add_action('wp_ajax_ng_bump_version', function() {
    if (!current_user_can('edit_themes')) wp_die('No access');
    $style_file = get_stylesheet_directory() . '/style.css';
    $content = file_get_contents($style_file);
    
    // Update the version in the file to force new enqueue
    // First check if we need to add wp_enqueue_styles to functions.php
    // Check current child theme version registration
    $functions_file = get_stylesheet_directory() . '/functions.php';
    $fn_content = file_get_contents($functions_file);
    
    wp_send_json_success([
        'style_length' => strlen($content),
        'functions_length' => strlen($fn_content),
        'style_start' => substr($content, 0, 200),
        'fn_start' => substr($fn_content, 0, 300)
    ]);
});

add_action('wp_ajax_ng_read_fn', function() {
    if (!current_user_can('edit_themes')) wp_die('No access');
    $fn = get_stylesheet_directory() . '/functions.php';
    wp_send_json_success(['content' => file_get_contents($fn), 'len' => filesize($fn)]);
});