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abilities-api
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abilities-api.php
(23.8 KB)
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abilities.php
(7.8 KB)
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admin-bar.php
(36.1 KB)
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assets
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atomlib.php
(11.9 KB)
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author-template.php
(18.94 KB)
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block-bindings
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block-bindings.php
(7.35 KB)
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block-editor.php
(28.6 KB)
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block-i18n.json
(316 B)
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block-patterns
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block-patterns.php
(12.9 KB)
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block-supports
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block-template-utils.php
(61.02 KB)
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block-template.php
(15 KB)
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blocks
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blocks.php
(112.05 KB)
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bookmark-template.php
(12.47 KB)
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bookmark.php
(15.07 KB)
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cache-compat.php
(9.84 KB)
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cache.php
(13.17 KB)
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canonical.php
(33.83 KB)
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capabilities.php
(42.63 KB)
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category-template.php
(55.71 KB)
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category.php
(12.53 KB)
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certificates
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class-IXR.php
(2.55 KB)
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class-avif-info.php
(28.92 KB)
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class-feed.php
(539 B)
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class-http.php
(367 B)
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class-json.php
(42.65 KB)
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class-oembed.php
(401 B)
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class-phpass.php
(6.61 KB)
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class-phpmailer.php
(664 B)
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class-pop3.php
(20.63 KB)
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class-requests.php
(2.18 KB)
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class-simplepie.php
(453 B)
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class-smtp.php
(457 B)
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class-snoopy.php
(36.83 KB)
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class-walker-category-dropdown.php
(2.41 KB)
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class-walker-category.php
(8.28 KB)
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class-walker-comment.php
(13.89 KB)
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class-walker-nav-menu.php
(11.76 KB)
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class-walker-page-dropdown.php
(2.65 KB)
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class-walker-page.php
(7.43 KB)
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class-wp-admin-bar.php
(17.46 KB)
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class-wp-ajax-response.php
(5.14 KB)
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class-wp-application-passwords.php
(16.7 KB)
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class-wp-block-bindings-registry.php
(8.28 KB)
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class-wp-block-bindings-source.php
(2.92 KB)
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class-wp-block-editor-context.php
(1.32 KB)
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class-wp-block-list.php
(4.6 KB)
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class-wp-block-metadata-registry.php
(11.62 KB)
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class-wp-block-parser-block.php
(2.5 KB)
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class-wp-block-parser-frame.php
(1.97 KB)
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class-wp-block-parser.php
(11.25 KB)
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class-wp-block-pattern-categories-registry.php
(5.32 KB)
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class-wp-block-patterns-registry.php
(10.6 KB)
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class-wp-block-processor.php
(67.84 KB)
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class-wp-block-styles-registry.php
(6.34 KB)
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class-wp-block-supports.php
(5.49 KB)
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class-wp-block-template.php
(1.99 KB)
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class-wp-block-templates-registry.php
(7.02 KB)
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class-wp-block-type-registry.php
(4.91 KB)
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class-wp-block-type.php
(16.86 KB)
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class-wp-block.php
(24.23 KB)
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class-wp-classic-to-block-menu-converter.php
(3.97 KB)
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class-wp-comment-query.php
(47.66 KB)
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class-wp-comment.php
(9.22 KB)
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class-wp-customize-control.php
(25.51 KB)
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class-wp-customize-manager.php
(198.38 KB)
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class-wp-customize-nav-menus.php
(56.65 KB)
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class-wp-customize-panel.php
(10.46 KB)
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class-wp-customize-section.php
(10.95 KB)
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class-wp-customize-setting.php
(29.26 KB)
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class-wp-customize-widgets.php
(70.91 KB)
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class-wp-date-query.php
(35.3 KB)
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class-wp-dependencies.php
(15.02 KB)
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class-wp-dependency.php
(2.57 KB)
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class-wp-duotone.php
(39.83 KB)
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class-wp-editor.php
(70.64 KB)
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class-wp-embed.php
(15.56 KB)
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class-wp-error.php
(7.33 KB)
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class-wp-exception.php
(253 B)
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class-wp-fatal-error-handler.php
(7.96 KB)
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class-wp-feed-cache-transient.php
(3.23 KB)
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class-wp-feed-cache.php
(969 B)
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class-wp-hook.php
(16.28 KB)
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class-wp-http-cookie.php
(7.22 KB)
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class-wp-http-curl.php
(12.95 KB)
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class-wp-http-encoding.php
(6.53 KB)
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class-wp-http-ixr-client.php
(3.42 KB)
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class-wp-http-proxy.php
(5.84 KB)
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class-wp-http-requests-hooks.php
(1.97 KB)
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class-wp-http-requests-response.php
(4.3 KB)
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class-wp-http-response.php
(2.91 KB)
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class-wp-http-streams.php
(16.46 KB)
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class-wp-http.php
(40.6 KB)
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class-wp-image-editor-gd.php
(20.22 KB)
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class-wp-image-editor-imagick.php
(36.11 KB)
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class-wp-image-editor.php
(17.01 KB)
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class-wp-list-util.php
(7.27 KB)
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class-wp-locale-switcher.php
(6.62 KB)
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class-wp-locale.php
(16.49 KB)
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class-wp-matchesmapregex.php
(1.79 KB)
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class-wp-meta-query.php
(29.82 KB)
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class-wp-metadata-lazyloader.php
(6.67 KB)
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class-wp-navigation-fallback.php
(8.98 KB)
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class-wp-network-query.php
(19.42 KB)
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class-wp-network.php
(12.01 KB)
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class-wp-object-cache.php
(17.11 KB)
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class-wp-oembed-controller.php
(6.74 KB)
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class-wp-oembed.php
(30.93 KB)
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class-wp-paused-extensions-storage.php
(4.99 KB)
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class-wp-phpmailer.php
(4.25 KB)
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class-wp-plugin-dependencies.php
(24.72 KB)
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class-wp-post-type.php
(29.96 KB)
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class-wp-post.php
(6.34 KB)
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class-wp-query.php
(159.91 KB)
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class-wp-recovery-mode-cookie-service.php
(6.72 KB)
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class-wp-recovery-mode-email-service.php
(10.92 KB)
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class-wp-recovery-mode-key-service.php
(4.77 KB)
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class-wp-recovery-mode-link-service.php
(3.38 KB)
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class-wp-recovery-mode.php
(11.18 KB)
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class-wp-rewrite.php
(62.19 KB)
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class-wp-role.php
(2.46 KB)
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class-wp-roles.php
(9.17 KB)
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class-wp-script-modules.php
(31.13 KB)
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class-wp-scripts.php
(33.38 KB)
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class-wp-session-tokens.php
(7.15 KB)
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class-wp-simplepie-file.php
(3.47 KB)
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class-wp-simplepie-sanitize-kses.php
(1.87 KB)
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class-wp-site-query.php
(30.91 KB)
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class-wp-site.php
(7.29 KB)
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class-wp-speculation-rules.php
(7.35 KB)
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class-wp-styles.php
(11.86 KB)
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class-wp-tax-query.php
(19.12 KB)
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class-wp-taxonomy.php
(18.12 KB)
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class-wp-term-query.php
(39.99 KB)
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class-wp-term.php
(5.17 KB)
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class-wp-text-diff-renderer-inline.php
(979 B)
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class-wp-text-diff-renderer-table.php
(18.44 KB)
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class-wp-textdomain-registry.php
(10.24 KB)
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class-wp-theme-json-data.php
(1.77 KB)
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class-wp-theme-json-resolver.php
(34.9 KB)
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class-wp-theme-json-schema.php
(7.19 KB)
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class-wp-theme-json.php
(160.5 KB)
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class-wp-theme.php
(64.27 KB)
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class-wp-token-map.php
(27.95 KB)
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class-wp-url-pattern-prefixer.php
(4.69 KB)
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class-wp-user-meta-session-tokens.php
(2.94 KB)
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class-wp-user-query.php
(43.13 KB)
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class-wp-user-request.php
(2.25 KB)
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class-wp-user.php
(22.5 KB)
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class-wp-walker.php
(13.01 KB)
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class-wp-widget-factory.php
(3.27 KB)
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class-wp-widget.php
(18 KB)
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class-wp-xmlrpc-server.php
(210.4 KB)
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class-wp.php
(25.86 KB)
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class-wpdb.php
(115.85 KB)
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class.wp-dependencies.php
(373 B)
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class.wp-scripts.php
(343 B)
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class.wp-styles.php
(338 B)
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comment-template.php
(100.73 KB)
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comment.php
(130.93 KB)
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compat-utf8.php
(19.1 KB)
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compat.php
(17.41 KB)
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cron.php
(41.98 KB)
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css
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customize
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date.php
(400 B)
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default-constants.php
(11.1 KB)
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default-filters.php
(37.02 KB)
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default-widgets.php
(2.24 KB)
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deprecated.php
(188.13 KB)
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embed-template.php
(338 B)
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embed.php
(38 KB)
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error-protection.php
(4.02 KB)
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error_log
(4.25 KB)
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feed-atom-comments.php
(5.38 KB)
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feed-atom.php
(3.05 KB)
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feed-rdf.php
(2.61 KB)
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feed-rss.php
(1.16 KB)
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feed-rss2-comments.php
(4.04 KB)
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feed-rss2.php
(3.71 KB)
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feed.php
(23.03 KB)
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fonts
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fonts.php
(9.56 KB)
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formatting.php
(346.43 KB)
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functions.php
(281.84 KB)
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functions.wp-scripts.php
(14.95 KB)
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functions.wp-styles.php
(8.44 KB)
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general-template.php
(168.95 KB)
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global-styles-and-settings.php
(20.71 KB)
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html-api
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http.php
(25.27 KB)
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https-detection.php
(5.72 KB)
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https-migration.php
(4.63 KB)
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images
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interactivity-api
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js
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kses.php
(81.72 KB)
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l10n
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l10n.php
(67.18 KB)
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link-template.php
(156.36 KB)
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load.php
(55.19 KB)
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locale.php
(162 B)
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media-template.php
(61.72 KB)
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media.php
(216 KB)
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meta.php
(65 KB)
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ms-blogs.php
(25.24 KB)
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ms-default-constants.php
(4.81 KB)
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ms-default-filters.php
(6.48 KB)
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ms-deprecated.php
(21.25 KB)
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ms-files.php
(2.79 KB)
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ms-functions.php
(89.69 KB)
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ms-load.php
(19.42 KB)
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ms-network.php
(3.69 KB)
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ms-settings.php
(4.11 KB)
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ms-site.php
(40.74 KB)
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nav-menu-template.php
(25.38 KB)
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nav-menu.php
(43.33 KB)
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option.php
(102.57 KB)
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php-compat
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pluggable-deprecated.php
(6.18 KB)
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pluggable.php
(124.45 KB)
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plugin.php
(35.65 KB)
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pomo
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post-formats.php
(6.94 KB)
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post-template.php
(67.04 KB)
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post-thumbnail-template.php
(10.62 KB)
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post.php
(289.13 KB)
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query.php
(36.23 KB)
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registration-functions.php
(200 B)
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registration.php
(200 B)
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rest-api
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rest-api.php
(98.29 KB)
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revision.php
(30.02 KB)
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rewrite.php
(19.03 KB)
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robots-template.php
(5.06 KB)
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rss-functions.php
(255 B)
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rss.php
(22.66 KB)
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script-loader.php
(150.38 KB)
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script-modules.php
(9.68 KB)
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session.php
(258 B)
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shortcodes.php
(23.49 KB)
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sitemaps
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sitemaps.php
(3.16 KB)
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sodium_compat
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speculative-loading.php
(8.4 KB)
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spl-autoload-compat.php
(441 B)
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style-engine
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style-engine.php
(7.39 KB)
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taxonomy.php
(172.91 KB)
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template-canvas.php
(544 B)
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template-loader.php
(3.84 KB)
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template.php
(35.97 KB)
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theme-compat
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theme-i18n.json
(1.49 KB)
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theme-previews.php
(2.84 KB)
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theme-templates.php
(6.09 KB)
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theme.json
(8.71 KB)
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theme.php
(131.84 KB)
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update.php
(37.45 KB)
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user.php
(173.89 KB)
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utf8.php
(7.09 KB)
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vars.php
(6.41 KB)
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version.php
(1.08 KB)
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widgets
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widgets.php
(69.46 KB)
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wp-db.php
(445 B)
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wp-diff.php
(799 B)
Editing: compat.php
<?php /** * WordPress implementation for PHP functions either missing from older PHP versions or not included by default. * * This file is loaded extremely early and the functions can be relied upon by drop-ins. * Ergo, please ensure you do not rely on external functions when writing code for this file. * Only use functions built into PHP or are defined in this file and have adequate testing * and error suppression to ensure the file will run correctly and not break websites. * * @package PHP * @access private */ // If gettext isn't available. if ( ! function_exists( '_' ) ) { /** * Compat function to mimic _(), an alias of gettext(). * * @since 0.71 * * @see https://php.net/manual/en/function.gettext.php * * @param string $message The message being translated. * @return string */ function _( $message ) { return $message; } } /** * Returns whether PCRE/u (PCRE_UTF8 modifier) is available for use. * * @ignore * @since 4.2.2 * @since 6.9.0 Deprecated the `$set` argument. * @access private * * @param bool $set Deprecated. This argument is no longer used for testing purposes. */ function _wp_can_use_pcre_u( $set = null ) { static $utf8_pcre = null; if ( isset( $set ) ) { _deprecated_argument( __FUNCTION__, '6.9.0' ); } if ( isset( $utf8_pcre ) ) { return $utf8_pcre; } $utf8_pcre = true; set_error_handler( function ( $errno, $errstr ) use ( &$utf8_pcre ) { if ( str_starts_with( $errstr, 'preg_match():' ) ) { $utf8_pcre = false; return true; } return false; }, E_WARNING ); /* * Attempt to compile a PCRE pattern with the PCRE_UTF8 flag. For * systems lacking Unicode support this will trigger a warning * during compilation, which the error handler will intercept. */ preg_match( '//u', '' ); restore_error_handler(); return $utf8_pcre; } /** * Indicates if a given slug for a character set represents the UTF-8 text encoding. * * A charset is considered to represent UTF-8 if it is a case-insensitive match * of "UTF-8" with or without the hyphen. * * Example: * * true === _is_utf8_charset( 'UTF-8' ); * true === _is_utf8_charset( 'utf8' ); * false === _is_utf8_charset( 'latin1' ); * false === _is_utf8_charset( 'UTF 8' ); * * // Only strings match. * false === _is_utf8_charset( [ 'charset' => 'utf-8' ] ); * * `is_utf8_charset` should be used outside of this file. * * @ignore * @since 6.6.1 * * @param string $charset_slug Slug representing a text character encoding, or "charset". * E.g. "UTF-8", "Windows-1252", "ISO-8859-1", "SJIS". * * @return bool Whether the slug represents the UTF-8 encoding. */ function _is_utf8_charset( $charset_slug ) { if ( ! is_string( $charset_slug ) ) { return false; } return ( 0 === strcasecmp( 'UTF-8', $charset_slug ) || 0 === strcasecmp( 'UTF8', $charset_slug ) ); } if ( ! function_exists( 'mb_substr' ) ) : /** * Compat function to mimic mb_substr(). * * @ignore * @since 3.2.0 * * @see _mb_substr() * * @param string $string The string to extract the substring from. * @param int $start Position to being extraction from in `$string`. * @param int|null $length Optional. Maximum number of characters to extract from `$string`. * Default null. * @param string|null $encoding Optional. Character encoding to use. Default null. * @return string Extracted substring. */ function mb_substr( $string, $start, $length = null, $encoding = null ) { // phpcs:ignore Universal.NamingConventions.NoReservedKeywordParameterNames.stringFound return _mb_substr( $string, $start, $length, $encoding ); } endif; /** * Internal compat function to mimic mb_substr(). * * Only supports UTF-8 and non-shifting single-byte encodings. For all other encodings * expect the substrings to be misaligned. When the given encoding (or the `blog_charset` * if none is provided) isn’t UTF-8 then the function returns the output of {@see \substr()}. * * @ignore * @since 3.2.0 * * @param string $str The string to extract the substring from. * @param int $start Character offset at which to start the substring extraction. * @param int|null $length Optional. Maximum number of characters to extract from `$str`. * Default null. * @param string|null $encoding Optional. Character encoding to use. Default null. * @return string Extracted substring. */ function _mb_substr( $str, $start, $length = null, $encoding = null ) { if ( null === $str ) { return ''; } // The solution below works only for UTF-8; treat all other encodings as byte streams. if ( ! _is_utf8_charset( $encoding ?? get_option( 'blog_charset' ) ) ) { return is_null( $length ) ? substr( $str, $start ) : substr( $str, $start, $length ); } $total_length = ( $start < 0 || $length < 0 ) ? _wp_utf8_codepoint_count( $str ) : 0; $normalized_start = $start < 0 ? max( 0, $total_length + $start ) : $start; /* * The starting offset is provided as characters, which means this needs to * find how many bytes that many characters occupies at the start of the string. */ $starting_byte_offset = _wp_utf8_codepoint_span( $str, 0, $normalized_start ); $normalized_length = $length < 0 ? max( 0, $total_length - $normalized_start + $length ) : $length; /* * This is the main step. It finds how many bytes the given length of code points * occupies in the input, starting at the byte offset calculated above. */ $byte_length = isset( $normalized_length ) ? _wp_utf8_codepoint_span( $str, $starting_byte_offset, $normalized_length ) : ( strlen( $str ) - $starting_byte_offset ); // The result is a normal byte-level substring using the computed ranges. return substr( $str, $starting_byte_offset, $byte_length ); } if ( ! function_exists( 'mb_strlen' ) ) : /** * Compat function to mimic mb_strlen(). * * @ignore * @since 4.2.0 * * @see _mb_strlen() * * @param string $string The string to retrieve the character length from. * @param string|null $encoding Optional. Character encoding to use. Default null. * @return int String length of `$string`. */ function mb_strlen( $string, $encoding = null ) { // phpcs:ignore Universal.NamingConventions.NoReservedKeywordParameterNames.stringFound return _mb_strlen( $string, $encoding ); } endif; /** * Internal compat function to mimic mb_strlen(). * * Only supports UTF-8 and non-shifting single-byte encodings. For all other * encodings expect the counts to be wrong. When the given encoding (or the * `blog_charset` if none is provided) isn’t UTF-8 then the function returns * the byte-count of the provided string. * * @ignore * @since 4.2.0 * * @param string $str The string to retrieve the character length from. * @param string|null $encoding Optional. Count characters according to this encoding. * Default is to consult `blog_charset`. * @return int Count of code points if UTF-8, byte length otherwise. */ function _mb_strlen( $str, $encoding = null ) { return _is_utf8_charset( $encoding ?? get_option( 'blog_charset' ) ) ? _wp_utf8_codepoint_count( $str ) : strlen( $str ); } if ( ! function_exists( 'utf8_encode' ) ) : if ( extension_loaded( 'mbstring' ) ) : /** * Converts a string from ISO-8859-1 to UTF-8. * * @deprecated Use {@see \mb_convert_encoding()} instead. * * @since 6.9.0 * * @param string $iso_8859_1_text Text treated as ISO-8859-1 (latin1) bytes. * @return string Text converted into a UTF-8. */ function utf8_encode( $iso_8859_1_text ): string { _deprecated_function( __FUNCTION__, '6.9.0', 'mb_convert_encoding' ); return mb_convert_encoding( $iso_8859_1_text, 'UTF-8', 'ISO-8859-1' ); } else : /** * @ignore * @private * * @since 6.9.0 */ function utf8_encode( $iso_8859_1_text ): string { _deprecated_function( __FUNCTION__, '6.9.0', 'mb_convert_encoding' ); return _wp_utf8_encode_fallback( $iso_8859_1_text ); } endif; endif; if ( ! function_exists( 'utf8_decode' ) ) : if ( extension_loaded( 'mbstring' ) ) : /** * Converts a string from UTF-8 to ISO-8859-1. * * @deprecated Use {@see \mb_convert_encoding()} instead. * * @since 6.9.0 * * @param string $utf8_text Text treated as UTF-8. * @return string Text converted into ISO-8859-1. */ function utf8_decode( $utf8_text ): string { _deprecated_function( __FUNCTION__, '6.9.0', 'mb_convert_encoding' ); return mb_convert_encoding( $utf8_text, 'ISO-8859-1', 'UTF-8' ); } else : /** * @ignore * @private * * @since 6.9.0 */ function utf8_decode( $utf8_text ): string { _deprecated_function( __FUNCTION__, '6.9.0', 'mb_convert_encoding' ); return _wp_utf8_decode_fallback( $utf8_text ); } endif; endif; // sodium_crypto_box() was introduced in PHP 7.2. if ( ! function_exists( 'sodium_crypto_box' ) ) { require ABSPATH . WPINC . '/sodium_compat/autoload.php'; } if ( ! function_exists( 'is_countable' ) ) { /** * Polyfill for is_countable() function added in PHP 7.3. * * Verify that the content of a variable is an array or an object * implementing the Countable interface. * * @since 4.9.6 * * @param mixed $value The value to check. * @return bool True if `$value` is countable, false otherwise. */ function is_countable( $value ) { return ( is_array( $value ) || $value instanceof Countable || $value instanceof SimpleXMLElement || $value instanceof ResourceBundle ); } } if ( ! function_exists( 'array_key_first' ) ) { /** * Polyfill for array_key_first() function added in PHP 7.3. * * Get the first key of the given array without affecting * the internal array pointer. * * @since 5.9.0 * * @param array $array An array. * @return string|int|null The first key of array if the array * is not empty; `null` otherwise. */ function array_key_first( array $array ) { // phpcs:ignore Universal.NamingConventions.NoReservedKeywordParameterNames.arrayFound if ( empty( $array ) ) { return null; } foreach ( $array as $key => $value ) { return $key; } } } if ( ! function_exists( 'array_key_last' ) ) { /** * Polyfill for `array_key_last()` function added in PHP 7.3. * * Get the last key of the given array without affecting the * internal array pointer. * * @since 5.9.0 * * @param array $array An array. * @return string|int|null The last key of array if the array *. is not empty; `null` otherwise. */ function array_key_last( array $array ) { // phpcs:ignore Universal.NamingConventions.NoReservedKeywordParameterNames.arrayFound if ( empty( $array ) ) { return null; } end( $array ); return key( $array ); } } if ( ! function_exists( 'array_is_list' ) ) { /** * Polyfill for `array_is_list()` function added in PHP 8.1. * * Determines if the given array is a list. * * An array is considered a list if its keys consist of consecutive numbers from 0 to count($array)-1. * * @see https://github.com/symfony/polyfill-php81/tree/main * * @since 6.5.0 * * @param array<mixed> $arr The array being evaluated. * @return bool True if array is a list, false otherwise. */ function array_is_list( $arr ) { if ( ( array() === $arr ) || ( array_values( $arr ) === $arr ) ) { return true; } $next_key = -1; foreach ( $arr as $k => $v ) { if ( ++$next_key !== $k ) { return false; } } return true; } } if ( ! function_exists( 'str_contains' ) ) { /** * Polyfill for `str_contains()` function added in PHP 8.0. * * Performs a case-sensitive check indicating if needle is * contained in haystack. * * @since 5.9.0 * * @param string $haystack The string to search in. * @param string $needle The substring to search for in the `$haystack`. * @return bool True if `$needle` is in `$haystack`, otherwise false. */ function str_contains( $haystack, $needle ) { if ( '' === $needle ) { return true; } return false !== strpos( $haystack, $needle ); } } if ( ! function_exists( 'str_starts_with' ) ) { /** * Polyfill for `str_starts_with()` function added in PHP 8.0. * * Performs a case-sensitive check indicating if * the haystack begins with needle. * * @since 5.9.0 * * @param string $haystack The string to search in. * @param string $needle The substring to search for in the `$haystack`. * @return bool True if `$haystack` starts with `$needle`, otherwise false. */ function str_starts_with( $haystack, $needle ) { if ( '' === $needle ) { return true; } return 0 === strpos( $haystack, $needle ); } } if ( ! function_exists( 'str_ends_with' ) ) { /** * Polyfill for `str_ends_with()` function added in PHP 8.0. * * Performs a case-sensitive check indicating if * the haystack ends with needle. * * @since 5.9.0 * * @param string $haystack The string to search in. * @param string $needle The substring to search for in the `$haystack`. * @return bool True if `$haystack` ends with `$needle`, otherwise false. */ function str_ends_with( $haystack, $needle ) { if ( '' === $haystack ) { return '' === $needle; } $len = strlen( $needle ); return substr( $haystack, -$len, $len ) === $needle; } } if ( ! function_exists( 'array_find' ) ) { /** * Polyfill for `array_find()` function added in PHP 8.4. * * Searches an array for the first element that passes a given callback. * * @since 6.8.0 * * @param array $array The array to search. * @param callable $callback The callback to run for each element. * @return mixed|null The first element in the array that passes the `$callback`, otherwise null. */ function array_find( array $array, callable $callback ) { // phpcs:ignore Universal.NamingConventions.NoReservedKeywordParameterNames.arrayFound foreach ( $array as $key => $value ) { if ( $callback( $value, $key ) ) { return $value; } } return null; } } if ( ! function_exists( 'array_find_key' ) ) { /** * Polyfill for `array_find_key()` function added in PHP 8.4. * * Searches an array for the first key that passes a given callback. * * @since 6.8.0 * * @param array $array The array to search. * @param callable $callback The callback to run for each element. * @return int|string|null The first key in the array that passes the `$callback`, otherwise null. */ function array_find_key( array $array, callable $callback ) { // phpcs:ignore Universal.NamingConventions.NoReservedKeywordParameterNames.arrayFound foreach ( $array as $key => $value ) { if ( $callback( $value, $key ) ) { return $key; } } return null; } } if ( ! function_exists( 'array_any' ) ) { /** * Polyfill for `array_any()` function added in PHP 8.4. * * Checks if any element of an array passes a given callback. * * @since 6.8.0 * * @param array $array The array to check. * @param callable $callback The callback to run for each element. * @return bool True if any element in the array passes the `$callback`, otherwise false. */ function array_any( array $array, callable $callback ): bool { // phpcs:ignore Universal.NamingConventions.NoReservedKeywordParameterNames.arrayFound foreach ( $array as $key => $value ) { if ( $callback( $value, $key ) ) { return true; } } return false; } } if ( ! function_exists( 'array_all' ) ) { /** * Polyfill for `array_all()` function added in PHP 8.4. * * Checks if all elements of an array pass a given callback. * * @since 6.8.0 * * @param array $array The array to check. * @param callable $callback The callback to run for each element. * @return bool True if all elements in the array pass the `$callback`, otherwise false. */ function array_all( array $array, callable $callback ): bool { // phpcs:ignore Universal.NamingConventions.NoReservedKeywordParameterNames.arrayFound foreach ( $array as $key => $value ) { if ( ! $callback( $value, $key ) ) { return false; } } return true; } } if ( ! function_exists( 'array_first' ) ) { /** * Polyfill for `array_first()` function added in PHP 8.5. * * Returns the first element of an array. * * @since 6.9.0 * * @param array $array The array to get the first element from. * @return mixed|null The first element of the array, or null if the array is empty. */ function array_first( array $array ) { // phpcs:ignore Universal.NamingConventions.NoReservedKeywordParameterNames.arrayFound if ( empty( $array ) ) { return null; } foreach ( $array as $value ) { return $value; } } } if ( ! function_exists( 'array_last' ) ) { /** * Polyfill for `array_last()` function added in PHP 8.5. * * Returns the last element of an array. * * @since 6.9.0 * * @param array $array The array to get the last element from. * @return mixed|null The last element of the array, or null if the array is empty. */ function array_last( array $array ) { // phpcs:ignore Universal.NamingConventions.NoReservedKeywordParameterNames.arrayFound if ( empty( $array ) ) { return null; } return $array[ array_key_last( $array ) ]; } } // IMAGETYPE_AVIF constant is only defined in PHP 8.x or later. if ( ! defined( 'IMAGETYPE_AVIF' ) ) { define( 'IMAGETYPE_AVIF', 19 ); } // IMG_AVIF constant is only defined in PHP 8.x or later. if ( ! defined( 'IMG_AVIF' ) ) { define( 'IMG_AVIF', IMAGETYPE_AVIF ); } // IMAGETYPE_HEIF constant is only defined in PHP 8.5 or later. if ( ! defined( 'IMAGETYPE_HEIF' ) ) { define( 'IMAGETYPE_HEIF', 20 ); }
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