/**
* Return an array of all available Google Fonts.
*
* @return array All Google Fonts.
*/
public static function get_google_fonts()
{
if (null === self::$google_fonts || empty(self::$google_fonts)) {
$fonts = (include wp_normalize_path(Kirki::$path . '/includes/webfonts.php'));
$google_fonts = array();
if (is_array($fonts)) {
foreach ($fonts['items'] as $font) {
$google_fonts[$font['family']] = array('label' => $font['family'], 'variants' => $font['variants'], 'subsets' => $font['subsets'], 'category' => $font['category']);
}
}
self::$google_fonts = apply_filters('kirki/fonts/google_fonts', $google_fonts);
}
return self::$google_fonts;
}