WP_Theme_JSON_Resolver::get_style_variations()
Returns the style variations defined by the theme.
Method of the class: WP_Theme_JSON_Resolver{}
No Hooks.
Return
Array
.
Usage
$result = WP_Theme_JSON_Resolver::get_style_variations();
Changelog
Since 6.0.0 | Introduced. |
Since 6.2.0 | Returns parent theme variations if theme is a child. |
WP_Theme_JSON_Resolver::get_style_variations() WP Theme JSON Resolver::get style variations code WP 6.5.2
public static function get_style_variations() { $variation_files = array(); $variations = array(); $base_directory = get_stylesheet_directory() . '/styles'; $template_directory = get_template_directory() . '/styles'; if ( is_dir( $base_directory ) ) { $variation_files = static::recursively_iterate_json( $base_directory ); } if ( is_dir( $template_directory ) && $template_directory !== $base_directory ) { $variation_files_parent = static::recursively_iterate_json( $template_directory ); // If the child and parent variation file basename are the same, only include the child theme's. foreach ( $variation_files_parent as $parent_path => $parent ) { foreach ( $variation_files as $child_path => $child ) { if ( basename( $parent_path ) === basename( $child_path ) ) { unset( $variation_files_parent[ $parent_path ] ); } } } $variation_files = array_merge( $variation_files, $variation_files_parent ); } ksort( $variation_files ); foreach ( $variation_files as $path => $file ) { $decoded_file = wp_json_file_decode( $path, array( 'associative' => true ) ); if ( is_array( $decoded_file ) ) { $translated = static::translate( $decoded_file, wp_get_theme()->get( 'TextDomain' ) ); $variation = ( new WP_Theme_JSON( $translated ) )->get_raw_data(); if ( empty( $variation['title'] ) ) { $variation['title'] = basename( $path, '.json' ); } $variations[] = $variation; } } return $variations; }