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ID3
IXR
PHPMailer
Requests
SimplePie
Text
assets
block-bindings
block-patterns
block-supports
blocks
certificates
css
customize
fonts
html-api
images
interactivity-api
js
l10n
php-compat
pomo
rest-api
sitemaps
sodium_compat
style-engine
theme-compat
widgets
Files:
admin-bar.php
atomlib.php
author-template.php
block-bindings.php
block-editor.php
block-patterns.php
block-template-utils.php
block-template.php
blocks.php
bookmark-template.php
bookmark.php
cache-compat.php
cache.php
canonical.php
capabilities.php
category-template.php
category.php
class-IXR.php
class-avif-info.php
class-feed.php
class-http.php
class-json.php
class-oembed.php
class-phpass.php
class-phpmailer.php
class-pop3.php
class-requests.php
class-simplepie.php
class-smtp.php
class-snoopy.php
class-walker-category-dropdown.php
class-walker-category.php
class-walker-comment.php
class-walker-nav-menu.php
class-walker-page-dropdown.php
class-walker-page.php
class-wp-admin-bar.php
class-wp-ajax-response.php
class-wp-application-passwords.php
class-wp-block-bindings-registry.php
class-wp-block-bindings-source.php
class-wp-block-editor-context.php
class-wp-block-list.php
class-wp-block-metadata-registry.php
class-wp-block-parser-block.php
class-wp-block-parser-frame.php
class-wp-block-parser.php
class-wp-block-pattern-categories-registry.php
class-wp-block-patterns-registry.php
class-wp-block-styles-registry.php
class-wp-block-supports.php
class-wp-block-template.php
class-wp-block-templates-registry.php
class-wp-block-type-registry.php
class-wp-block-type.php
class-wp-block.php
class-wp-classic-to-block-menu-converter.php
class-wp-comment-query.php
class-wp-comment.php
class-wp-customize-control.php
class-wp-customize-manager.php
class-wp-customize-nav-menus.php
class-wp-customize-panel.php
class-wp-customize-section.php
class-wp-customize-setting.php
class-wp-customize-widgets.php
class-wp-date-query.php
class-wp-dependencies.php
class-wp-dependency.php
class-wp-duotone.php
class-wp-editor.php
class-wp-embed.php
class-wp-error.php
class-wp-exception.php
class-wp-fatal-error-handler.php
class-wp-feed-cache-transient.php
class-wp-feed-cache.php
class-wp-hook.php
class-wp-http-cookie.php
class-wp-http-curl.php
class-wp-http-encoding.php
class-wp-http-ixr-client.php
class-wp-http-proxy.php
class-wp-http-requests-hooks.php
class-wp-http-requests-response.php
class-wp-http-response.php
class-wp-http-streams.php
class-wp-http.php
class-wp-image-editor-gd.php
class-wp-image-editor-imagick.php
class-wp-image-editor.php
class-wp-list-util.php
class-wp-locale-switcher.php
class-wp-locale.php
class-wp-matchesmapregex.php
class-wp-meta-query.php
class-wp-metadata-lazyloader.php
class-wp-navigation-fallback.php
class-wp-network-query.php
class-wp-network.php
class-wp-object-cache.php
class-wp-oembed-controller.php
class-wp-oembed.php
class-wp-paused-extensions-storage.php
class-wp-plugin-dependencies.php
class-wp-post-type.php
class-wp-post.php
class-wp-query.php
class-wp-recovery-mode-cookie-service.php
class-wp-recovery-mode-email-service.php
class-wp-recovery-mode-key-service.php
class-wp-recovery-mode-link-service.php
class-wp-recovery-mode.php
class-wp-rewrite.php
class-wp-role.php
class-wp-roles.php
class-wp-script-modules.php
class-wp-scripts.php
class-wp-session-tokens.php
class-wp-simplepie-file.php
class-wp-simplepie-sanitize-kses.php
class-wp-site-query.php
class-wp-site.php
class-wp-styles.php
class-wp-tax-query.php
class-wp-taxonomy.php
class-wp-term-query.php
class-wp-term.php
class-wp-text-diff-renderer-inline.php
class-wp-text-diff-renderer-table.php
class-wp-textdomain-registry.php
class-wp-theme-json-data.php
class-wp-theme-json-resolver.php
class-wp-theme-json-schema.php
class-wp-theme-json.php
class-wp-theme.php
class-wp-token-map.php
class-wp-user-meta-session-tokens.php
class-wp-user-query.php
class-wp-user-request.php
class-wp-user.php
class-wp-walker.php
class-wp-widget-factory.php
class-wp-widget.php
class-wp-xmlrpc-server.php
class-wp.php
class-wpdb.php
class.wp-dependencies.php
class.wp-scripts.php
class.wp-styles.php
comment-template.php
comment.php
compat.php
cron.php
date.php
default-constants.php
default-filters.php
default-widgets.php
deprecated.php
embed-template.php
embed.php
error-protection.php
feed-atom-comments.php
feed-atom.php
feed-rdf.php
feed-rss.php
feed-rss2-comments.php
feed-rss2.php
feed.php
fonts.php
formatting.php
functions.php
functions.wp-scripts.php
functions.wp-styles.php
general-template.php
global-styles-and-settings.php
http.php
https-detection.php
https-migration.php
kses.php
l10n.php
link-template.php
load.php
locale.php
media-template.php
media.php
meta.php
ms-blogs.php
ms-default-constants.php
ms-default-filters.php
ms-deprecated.php
ms-files.php
ms-functions.php
ms-load.php
ms-network.php
ms-settings.php
ms-site.php
nav-menu-template.php
nav-menu.php
option.php
pluggable-deprecated.php
pluggable.php
plugin.php
post-formats.php
post-template.php
post-thumbnail-template.php
post.php
query.php
registration-functions.php
registration.php
rest-api.php
revision.php
rewrite.php
robots-template.php
rss-functions.php
rss.php
script-loader.php
script-modules.php
session.php
shortcodes.php
sitemaps.php
spl-autoload-compat.php
style-engine.php
taxonomy.php
template-canvas.php
template-loader.php
template.php
theme-previews.php
theme-templates.php
theme.php
update.php
user.php
vars.php
version.php
widgets.php
wp-db.php
wp-diff.php
Create New File
Create
Edit File: class-wp-theme-json-schema.php
<?php /** * WP_Theme_JSON_Schema class * * @package WordPress * @subpackage Theme * @since 5.9.0 */ /** * Class that migrates a given theme.json structure to the latest schema. * * This class is for internal core usage and is not supposed to be used by extenders (plugins and/or themes). * This is a low-level API that may need to do breaking changes. Please, * use get_global_settings, get_global_styles, and get_global_stylesheet instead. * * @since 5.9.0 * @access private */ #[AllowDynamicProperties] class WP_Theme_JSON_Schema { /** * Maps old properties to their new location within the schema's settings. * This will be applied at both the defaults and individual block levels. */ const V1_TO_V2_RENAMED_PATHS = array( 'border.customRadius' => 'border.radius', 'spacing.customMargin' => 'spacing.margin', 'spacing.customPadding' => 'spacing.padding', 'typography.customLineHeight' => 'typography.lineHeight', ); /** * Function that migrates a given theme.json structure to the last version. * * @since 5.9.0 * @since 6.6.0 Migrate up to v3 and add $origin parameter. * * @param array $theme_json The structure to migrate. * @param string $origin Optional. What source of data this object represents. * One of 'blocks', 'default', 'theme', or 'custom'. Default 'theme'. * @return array The structure in the last version. */ public static function migrate( $theme_json, $origin = 'theme' ) { if ( ! isset( $theme_json['version'] ) ) { $theme_json = array( 'version' => WP_Theme_JSON::LATEST_SCHEMA, ); } // Migrate each version in order starting with the current version. switch ( $theme_json['version'] ) { case 1: $theme_json = self::migrate_v1_to_v2( $theme_json ); // Deliberate fall through. Once migrated to v2, also migrate to v3. case 2: $theme_json = self::migrate_v2_to_v3( $theme_json, $origin ); } return $theme_json; } /** * Removes the custom prefixes for a few properties * that were part of v1: * * 'border.customRadius' => 'border.radius', * 'spacing.customMargin' => 'spacing.margin', * 'spacing.customPadding' => 'spacing.padding', * 'typography.customLineHeight' => 'typography.lineHeight', * * @since 5.9.0 * * @param array $old Data to migrate. * * @return array Data without the custom prefixes. */ private static function migrate_v1_to_v2( $old ) { // Copy everything. $new = $old; // Overwrite the things that changed. if ( isset( $old['settings'] ) ) { $new['settings'] = self::rename_paths( $old['settings'], self::V1_TO_V2_RENAMED_PATHS ); } // Set the new version. $new['version'] = 2; return $new; } /** * Migrates from v2 to v3. * * - Sets settings.typography.defaultFontSizes to false if settings.typography.fontSizes are defined. * - Sets settings.spacing.defaultSpacingSizes to false if settings.spacing.spacingSizes are defined. * - Prevents settings.spacing.spacingSizes from merging with settings.spacing.spacingScale by * unsetting spacingScale when spacingSizes are defined. * * @since 6.6.0 * * @param array $old Data to migrate. * @param string $origin What source of data this object represents. * One of 'blocks', 'default', 'theme', or 'custom'. * @return array Data with defaultFontSizes set to false. */ private static function migrate_v2_to_v3( $old, $origin ) { // Copy everything. $new = $old; // Set the new version. $new['version'] = 3; /* * Remaining changes do not need to be applied to the custom origin, * as they should take on the value of the theme origin. */ if ( 'custom' === $origin ) { return $new; } /* * Even though defaultFontSizes and defaultSpacingSizes are new * settings, we need to migrate them as they each control * PRESETS_METADATA prevent_override values which were previously * hardcoded to false. This only needs to happen when the theme provides * fontSizes or spacingSizes as they could match the default ones and * affect the generated CSS. */ if ( isset( $old['settings']['typography']['fontSizes'] ) ) { $new['settings']['typography']['defaultFontSizes'] = false; } /* * Similarly to defaultFontSizes, we need to migrate defaultSpacingSizes * as it controls the PRESETS_METADATA prevent_override which was * previously hardcoded to false. This only needs to happen when the * theme provided spacing sizes via spacingSizes or spacingScale. */ if ( isset( $old['settings']['spacing']['spacingSizes'] ) || isset( $old['settings']['spacing']['spacingScale'] ) ) { $new['settings']['spacing']['defaultSpacingSizes'] = false; } /* * In v3 spacingSizes is merged with the generated spacingScale sizes * instead of completely replacing them. The v3 behavior is what was * documented for the v2 schema, but the code never actually did work * that way. Instead of surprising users with a behavior change two * years after the fact at the same time as a v3 update is introduced, * we'll continue using the "bugged" behavior for v2 themes. And treat * the "bug fix" as a breaking change for v3. */ if ( isset( $old['settings']['spacing']['spacingSizes'] ) ) { unset( $new['settings']['spacing']['spacingScale'] ); } return $new; } /** * Processes the settings subtree. * * @since 5.9.0 * * @param array $settings Array to process. * @param array $paths_to_rename Paths to rename. * * @return array The settings in the new format. */ private static function rename_paths( $settings, $paths_to_rename ) { $new_settings = $settings; // Process any renamed/moved paths within default settings. self::rename_settings( $new_settings, $paths_to_rename ); // Process individual block settings. if ( isset( $new_settings['blocks'] ) && is_array( $new_settings['blocks'] ) ) { foreach ( $new_settings['blocks'] as &$block_settings ) { self::rename_settings( $block_settings, $paths_to_rename ); } } return $new_settings; } /** * Processes a settings array, renaming or moving properties. * * @since 5.9.0 * * @param array $settings Reference to settings either defaults or an individual block's. * @param array $paths_to_rename Paths to rename. */ private static function rename_settings( &$settings, $paths_to_rename ) { foreach ( $paths_to_rename as $original => $renamed ) { $original_path = explode( '.', $original ); $renamed_path = explode( '.', $renamed ); $current_value = _wp_array_get( $settings, $original_path, null ); if ( null !== $current_value ) { _wp_array_set( $settings, $renamed_path, $current_value ); self::unset_setting_by_path( $settings, $original_path ); } } } /** * Removes a property from within the provided settings by its path. * * @since 5.9.0 * * @param array $settings Reference to the current settings array. * @param array $path Path to the property to be removed. */ private static function unset_setting_by_path( &$settings, $path ) { $tmp_settings = &$settings; $last_key = array_pop( $path ); foreach ( $path as $key ) { $tmp_settings = &$tmp_settings[ $key ]; } unset( $tmp_settings[ $last_key ] ); } }
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