wp-includes/blocks/navigation.php:672Get styles for the navigation block.
$attributesarraystring private static function get_styles( $attributes ) { $colors = block_core_navigation_build_css_colors( $attributes ); $font_sizes = block_core_navigation_build_css_font_sizes( $attributes ); $block_styles = $attributes['styles'] ?? ''; return $block_styles . $colors['inline_styles'] . $font_sizes['inline_styles']; }Introduced in 6.5.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/blocks/navigation.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.