Index: wp-content/themes/twentynineteen/classes/class-twentynineteen-svg-icons.php =================================================================== --- wp-content/themes/twentynineteen/classes/class-twentynineteen-svg-icons.php (revision 55900) +++ wp-content/themes/twentynineteen/classes/class-twentynineteen-svg-icons.php (working copy) @@ -23,6 +23,10 @@ /** * Gets the SVG code for a given icon. + * + * @param string $group The group of icons ('ui' or 'social'). + * @param string $icon The specific icon to retrieve. + * @param int $size The desired width and height for the SVG icon. */ public static function get_svg( $group, $icon, $size ) { if ( 'ui' === $group ) { @@ -44,6 +48,9 @@ /** * Detects the social network from a URL and returns the SVG code for its icon. + * + * @param string $uri The URL of the social network link. + * @param int $size The desired width and height for the SVG icon. */ public static function get_social_link_svg( $uri, $size ) { static $regex_map; // Only compute regex map once, for performance. @@ -454,5 +461,4 @@ ', ); - } Index: wp-content/themes/twentynineteen/header.php =================================================================== --- wp-content/themes/twentynineteen/header.php (revision 55900) +++ wp-content/themes/twentynineteen/header.php (working copy) @@ -10,6 +10,7 @@ * @subpackage Twenty_Nineteen * @since Twenty Nineteen 1.0 */ + ?> > Index: wp-content/themes/twentynineteen/inc/helper-functions.php =================================================================== --- wp-content/themes/twentynineteen/inc/helper-functions.php (revision 55900) +++ wp-content/themes/twentynineteen/inc/helper-functions.php (working copy) @@ -31,6 +31,10 @@ /** * Returns true if comment is by author of the post. * + * @param WP_Comment|null $comment The comment object to check. If null, the current comment is used. + * + * @return bool True if the comment is by the author of the post, false otherwise. + * * @see get_comment_class() */ function twentynineteen_is_comment_by_post_author( $comment = null ) { @@ -83,6 +87,11 @@ /** * Converts HSL to HEX colors. + * + * @param float $h The hue component (0-360). + * @param float $s The saturation component (0-100). + * @param float $l The lightness component (0-100). + * @param bool $to_hex Whether to convert to HEX format. Defaults to true. */ function twentynineteen_hsl_hex( $h, $s, $l, $to_hex = true ) {