<?php
/**
* WordPress scripts and styles default loader.
*
* Several constants are used to manage the loading, concatenating and compression of scripts and CSS:
* define('SCRIPT_DEBUG', true); loads the development (non-minified) versions of all scripts and CSS, and disables compression and concatenation,
* define('CONCATENATE_SCRIPTS', false); disables compression and concatenation of scripts and CSS,
* define('COMPRESS_SCRIPTS', false); disables compression of scripts,
* define('COMPRESS_CSS', false); disables compression of CSS,
* define('ENFORCE_GZIP', true); forces gzip for compression (default is deflate).
*
* The globals $concatenate_scripts, $compress_scripts and $compress_css can be set by plugins
* to temporarily override the above settings. Also a compression test is run once and the result is saved
* as option 'can_compress_scripts' (0/1). The test will run again if that option is deleted.
*
* @package WordPress
*/
/** WordPress Dependency Class */
require ABSPATH . WPINC . '/class-wp-dependency.php';
/** WordPress Dependencies Class */
require ABSPATH . WPINC . '/class-wp-dependencies.php';
/** WordPress Scripts Class */
require ABSPATH . WPINC . '/class-wp-scripts.php';
/** WordPress Scripts Functions */
require ABSPATH . WPINC . '/functions.wp-scripts.php';
/** WordPress Styles Class */
require ABSPATH . WPINC . '/class-wp-styles.php';
/** WordPress Styles Functions */
require ABSPATH . WPINC . '/functions.wp-styles.php';
/**
* Registers TinyMCE scripts.
*
* @since 5.0.0
*
* @global string $tinymce_version
* @global bool $concatenate_scripts
* @global bool $compress_scripts
*
* @param WP_Scripts $scripts WP_Scripts object.
* @param bool $force_uncompressed Whether to forcibly prevent gzip compression. Default false.
*/
function wp_register_tinymce_scripts( $scripts, $force_uncompressed = false ) {
global $tinymce_version, $concatenate_scripts, $compress_scripts;
$suffix = wp_scripts_get_suffix();
$dev_suffix = wp_scripts_get_suffix( 'dev' );
script_concat_settings();
$compressed = $compress_scripts && $concatenate_scripts && ! $force_uncompressed;
/*
* Load tinymce.js when running from /src, otherwise load wp-tinymce.js (in production)
* or tinymce.min.js (when SCRIPT_DEBUG is true).
*/
if ( $compressed ) {
$scripts->add( 'wp-tinymce', includes_url( 'js/tinymce/' ) . 'wp-tinymce.js', array(), $tinymce_version );
} else {
$scripts->add( 'wp-tinymce-root', includes_url( 'js/tinymce/' ) . "tinymce$dev_suffix.js", array(), $tinymce_version );
$scripts->add( 'wp-tinymce', includes_url( 'js/tinymce/' ) . "plugins/compat3x/plugin$dev_suffix.js", array( 'wp-tinymce-root' ), $tinymce_version );
}
$scripts->add( 'wp-tinymce-lists', includes_url( "js/tinymce/plugins/lists/plugin$suffix.js" ), array( 'wp-tinymce' ), $tinymce_version );
}
/**
* Registers all the WordPress vendor scripts that are in the standardized
* `js/dist/vendor/` location.
*
* For the order of `$scripts->add` see `wp_default_scripts`.
*
* @since 5.0.0
*
* @global WP_Locale $wp_locale WordPress date and time locale object.
*
* @param WP_Scripts $scripts WP_Scripts object.
*/
function wp_default_packages_vendor( $scripts ) {
global $wp_locale;
$suffix = wp_scripts_get_suffix();
$vendor_scripts = array(
'react',
'react-dom' => array( 'react' ),
'react-jsx-runtime' => array( 'react' ),
'regenerator-runtime',
'moment',
'lodash',
'wp-polyfill-fetch',
'wp-polyfill-formdata',
'wp-polyfill-node-contains',
'wp-polyfill-url',
'wp-polyfill-dom-rect',
'wp-polyfill-element-closest',
'wp-polyfill-object-fit',
'wp-polyfill-inert',
'wp-polyfill',
);
$vendor_scripts_versions = array(
'react' => '18.3.1',
'react-dom' => '18.3.1',
'react-jsx-runtime' => '18.3.1',
'regenerator-runtime' => '0.14.1',
'moment' => '2.30.1',
'lodash' => '4.17.21',
'wp-polyfill-fetch' => '3.6.20',
'wp-polyfill-formdata' => '4.0.10',
'wp-polyfill-node-contains' => '4.8.0',
'wp-polyfill-url' => '3.6.4',
'wp-polyfill-dom-rect' => '4.8.0',
'wp-polyfill-element-closest' => '3.0.2',
'wp-polyfill-object-fit' => '2.3.5',
'wp-polyfill-inert' => '3.1.3',
'wp-polyfill' => '3.15.0',
);
foreach ( $vendor_scripts as $handle => $dependencies ) {
if ( is_string( $dependencies ) ) {
$handle = $dependencies;
$dependencies = array();
}
$path = "/wp-includes/js/dist/vendor/$handle$suffix.js";
$version = $vendor_scripts_versions[ $handle ];
$scripts->add( $handle, $path, $dependencies, $version, 1 );
}
did_action( 'init' ) && $scripts->add_inline_script( 'lodash', 'window.lodash = _.noConflict();' );
did_action( 'init' ) && $scripts->add_inline_script(
'moment',
sprintf(
"moment.updateLocale( '%s', %s );",
esc_js( get_user_locale() ),
wp_json_encode(
array(
'months' => array_values( $wp_locale->month ),
'monthsShort' => array_values( $wp_locale->month_abbrev ),
'weekdays' => array_values( $wp_locale->weekday ),
'weekdaysShort' => array_values( $wp_locale->weekday_abbrev ),
'week' => array(
'dow' => (int) get_option( 'start_of_week', 0 ),
),
'longDateFormat' => array(
'LT' => get_option( 'time_format', __( 'g:i a' ) ),
'LTS' => null,
'L' => null,
'LL' => get_option( 'date_format', __( 'F j, Y' ) ),
'LLL' => __( 'F j, Y g:i a' ),
'LLLL' => null,
),
)
)
),
'after'
);
}
/**
* Returns contents of an inline script used in appending polyfill scripts for
* browsers which fail the provided tests. The provided array is a mapping from
* a condition to verify feature support to its polyfill script handle.
*
* @since 5.0.0
*
* @param WP_Scripts $scripts WP_Scripts object.
* @param string[] $tests Features to detect.
* @return string Conditional polyfill inline script.
*/
function wp_get_script_polyfill( $scripts, $tests ) {
$polyfill = '';
foreach ( $tests as $test => $handle ) {
if ( ! array_key_exists( $handle, $scripts->registered ) ) {
continue;
}
$src = $scripts->registered[ $handle ]->src;
$ver = $scripts->registered[ $handle ]->ver;
if ( ! preg_match( '|^(https?:)?//|', $src ) && ! ( $scripts->content_url && str_starts_with( $src, $scripts->content_url ) ) ) {
$src = $scripts->base_url . $src;
}
if ( ! empty( $ver ) ) {
$src = add_query_arg( 'ver', $ver, $src );
}
/** This filter is documented in wp-includes/class-wp-scripts.php */
$src = esc_url( apply_filters( 'script_loader_src', $src, $handle ) );
if ( ! $src ) {
continue;
}
$polyfill .= (
// Test presence of feature...
'( ' . $test . ' ) || ' .
/*
* ...appending polyfill on any failures. Cautious viewers may balk
* at the `document.write`. Its caveat of synchronous mid-stream
* blocking write is exactly the behavior we need though.
*/
'document.write( \'<script src="' .
$src .
'"></scr\' + \'ipt>\' );'
);
}
return $polyfill;
}
/**
* Registers development scripts that integrate with `@wordpress/scripts`.
*
* @see https://github.com/WordPress/gutenberg/tree/trunk/packages/scripts#start
*
* @since 6.0.0
*
* @param WP_Scripts $scripts WP_Scripts object.
*/
function wp_register_development_scripts( $scripts ) {
if (
! defined( 'SCRIPT_DEBUG' ) || ! SCRIPT_DEBUG
|| empty( $scripts->registered['react'] )
|| defined( 'WP_RUN_CORE_TESTS' )
) {
return;
}
$development_scripts = array(
'react-refresh-entry',
'react-refresh-runtime',
);
foreach ( $development_scripts as $script_name ) {
$assets = include ABSPATH . WPINC . '/assets/script-loader-' . $script_name . '.php';
if ( ! is_array( $assets ) ) {
return;
}
$scripts->add(
'wp-' . $script_name,
'/wp-includes/js/dist/development/' . $script_name . '.js',
$assets['dependencies'],
$assets['version']
);
}
// See https://github.com/pmmmwh/react-refresh-webpack-plugin/blob/main/docs/TROUBLESHOOTING.md#externalising-react.
$scripts->registered['react']->deps[] = 'wp-react-refresh-entry';
}
/**
* Registers all the WordPress packages scripts that are in the standardized
* `js/dist/` location.
*
* For the order of `$scripts->add` see `wp_default_scripts`.
*
* @since 5.0.0
*
* @param WP_Scripts $scripts WP_Scripts object.
*/
function wp_default_packages_scripts( $scripts ) {
$suffix = defined( 'WP_RUN_CORE_TESTS' ) ? '.min' : wp_scripts_get_suffix();
/*
* Expects multidimensional array like:
*
* 'a11y.js' => array('dependencies' => array(...), 'version' => '...'),
* 'annotations.js' => array('dependencies' => array(...), 'version' => '...'),
* 'api-fetch.js' => array(...
*/
$assets = include ABSPATH . WPINC . "/assets/script-loader-packages{$suffix}.php";
foreach ( $assets as $file_name => $package_data ) {
$basename = str_replace( $suffix . '.js', '', basename( $file_name ) );
$handle = 'wp-' . $basename;
$path = "/wp-includes/js/dist/{$basename}{$suffix}.js";
if ( ! empty( $package_data['dependencies'] ) ) {
$dependencies = $package_data['dependencies'];
} else {
$dependencies = array();
}
// Add dependencies that cannot be detected and generated by build tools.
switch ( $handle ) {
case 'wp-block-library':
array_push( $dependencies, 'editor' );
break;
case 'wp-edit-post':
array_push( $dependencies, 'media-models', 'media-views', 'postbox', 'wp-dom-ready' );
break;
case 'wp-preferences':
array_push( $dependencies, 'wp-preferences-persistence' );
break;
}
$scripts->add( $handle, $path, $dependencies, $package_data['version'], 1 );
if ( in_array( 'wp-i18n', $dependencies, true ) ) {
$scripts->set_translations( $handle );
}
/*
* Manually set the text direction localization after wp-i18n is printed.
* This ensures that wp.i18n.isRTL() returns true in RTL languages.
* We cannot use $scripts->set_translations( 'wp-i18n' ) to do this
* because WordPress prints a script's translations *before* the script,
* which means, in the case of wp-i18n, that wp.i18n.setLocaleData()
* is called before wp.i18n is defined.
*/
if ( 'wp-i18n' === $handle ) {
$ltr = _x( 'ltr', 'text direction' );
$script = sprintf( "wp.i18n.setLocaleData( { 'text direction\u0004ltr': [ '%s' ] } );", $ltr );
$scripts->add_inline_script( $handle, $script, 'after' );
}
}
}
/**
* Adds inline scripts required for the WordPress JavaScript packages.
*
* @since 5.0.0
* @since 6.4.0 Added relative time strings for the `wp-date` inline script output.
*
* @global WP_Locale $wp_locale WordPress date and time locale object.
* @global wpdb $wpdb WordPress database abstraction object.
*
* @param WP_Scripts $scripts WP_Scripts object.
*/
function wp_default_packages_inline_scripts( $scripts ) {
global $wp_locale, $wpdb;
if ( isset( $scripts->registered['wp-api-fetch'] ) ) {
$scripts->registered['wp-api-fetch']->deps[] = 'wp-hooks';
}
$scripts->add_inline_script(
'wp-api-fetch',
sprintf(
'wp.apiFetch.use( wp.apiFetch.createRootURLMiddleware( "%s" ) );',
sanitize_url( get_rest_url() )
),
'after'
);
$scripts->add_inline_script(
'wp-api-fetch',
implode(
"\n",
array(
sprintf(
'wp.apiFetch.nonceMiddleware = wp.apiFetch.createNonceMiddleware( "%s" );',
wp_installing() ? '' : wp_create_nonce( 'wp_rest' )
),
'wp.apiFetch.use( wp.apiFetch.nonceMiddleware );',
'wp.apiFetch.use( wp.apiFetch.mediaUploadMiddleware );',
sprintf(
'wp.apiFetch.nonceEndpoint = "%s";',
admin_url( 'admin-ajax.php?action=rest-nonce' )
),
)
),
'after'
);
$meta_key = $wpdb->get_blog_prefix() . 'persisted_preferences';
$user_id = get_current_user_id();
$preload_data = get_user_meta( $user_id, $meta_key, true );
$scripts->add_inline_script(
'wp-preferences',
sprintf(
'( function() {
var serverData = %s;
var userId = "%d";
var persistenceLayer = wp.preferencesPersistence.__unstableCreatePersistenceLayer( serverData, userId );
var preferencesStore = wp.preferences.store;
wp.data.dispatch( preferencesStore ).setPersistenceLayer( persistenceLayer );
} ) ();',
wp_json_encode( $preload_data ),
$user_id
)
);
// Backwards compatibility - configure the old wp-data persistence system.
$scripts->add_inline_script(
'wp-data',
implode(
"\n",
array(
'( function() {',
' var userId = ' . get_current_user_ID() . ';',
' var storageKey = "WP_DATA_USER_" + userId;',
' wp.data',
' .use( wp.data.plugins.persistence, { storageKey: storageKey } );',
'} )();',
)
)
);
// Calculate the timezone abbr (EDT, PST) if possible.
$timezone_string = get_option( 'timezone_string', 'UTC' );
$timezone_abbr = '';
if ( ! empty( $timezone_string ) ) {
$timezone_date = new DateTime( 'now', new DateTimeZone( $timezone_string ) );
$timezone_abbr = $timezone_date->format( 'T' );
}
$gmt_offset = get_option( 'gmt_offset', 0 );
$scripts->add_inline_script(
'wp-date',
sprintf(
'wp.date.setSettings( %s );',
wp_json_encode(
array(
'l10n' => array(
'locale' => get_user_locale(),
'months' => array_values( $wp_locale->month ),
'monthsShort' => array_values( $wp_locale->month_abbrev ),
'weekdays' => array_values( $wp_locale->weekday ),
'weekdaysShort' => array_values( $wp_locale->weekday_abbrev ),
'meridiem' => (object) $wp_locale->meridiem,
'relative' => array(
/* translators: %s: Duration. */
'future' => __( '%s from now' ),
/* translators: %s: Duration. */
'past' => __( '%s ago' ),
/* translators: One second from or to a particular datetime, e.g., "a second ago" or "a second from now". */
's' => __( 'a second' ),
/* translators: %d: Duration in seconds from or to a particular datetime, e.g., "4 seconds ago" or "4 seconds from now". */
'ss' => __( '%d seconds' ),
/* translators: One minute from or to a particular datetime, e.g., "a minute ago" or "a minute from now". */
'm' => __( 'a minute' ),
/* translators: %d: Duration in minutes from or to a particular datetime, e.g., "4 minutes ago" or "4 minutes from now". */
'mm' => __( '%d minutes' ),
/* translators: One hour from or to a particular datetime, e.g., "an hour ago" or "an hour from now". */
'h' => __( 'an hour' ),
/* translators: %d: Duration in hours from or to a particular datetime, e.g., "4 hours ago" or "4 hours from now". */
'hh' => __( '%d hours' ),
/* translators: One day from or to a particular datetime, e.g., "a day ago" or "a day from now". */
'd' => __( 'a day' ),
/* translators: %d: Duration in days from or to a particular datetime, e.g., "4 days ago" or "4 days from now". */
'dd' => __( '%d days' ),
/* translators: One month from or to a particular datetime, e.g., "a month ago" or "a month from now". */
'M' => __( 'a month' ),
/* translators: %d: Duration in months from or to a particular datetime, e.g., "4 months ago" or "4 months from now". */
'MM' => __( '%d months' ),
/* translators: One year from or to a particular datetime, e.g., "a year ago" or "a year from now". */
'y' => __( 'a year' ),
/* translators: %d: Duration in years from or to a particular datetime, e.g., "4 years ago" or "4 years from now". */
'yy' => __( '%d years' ),
),
'startOfWeek' => (int) get_option( 'start_of_week', 0 ),
),
'formats' => array(
/* translators: Time format, see https://www.php.net/manual/datetime.format.php */
'time' => get_option( 'time_format', __( 'g:i a' ) ),
/* translators: Date format, see https://www.php.net/manual/datetime.format.php */
'date' => get_option( 'date_format', __( 'F j, Y' ) ),
/* translators: Date/Time format, see https://www.php.net/manual/datetime.format.php */
'datetime' => __( 'F j, Y g:i a' ),
/* translators: Abbreviated date/time format, see https://www.php.net/manual/datetime.format.php */
'datetimeAbbreviated' => __( 'M j, Y g:i a' ),
),
'timezone' => array(
'offset' => (float) $gmt_offset,
'offsetFormatted' => str_replace( array( '.25', '.5', '.75' ), array( ':15', ':30', ':45' ), (string) $gmt_offset ),
'string' => $timezone_string,
'abbr' => $timezone_abbr,
),
)
)
),
'after'
);
// Loading the old editor and its config to ensure the classic block works as expected.
$scripts->add_inline_script(
'editor',
'window.wp.oldEditor = window.wp.editor;',
'after'
);
/*
* wp-editor module is exposed as window.wp.editor.
* Problem: there is quite some code expecting window.wp.oldEditor object available under window.wp.editor.
* Solution: fuse the two objects together to maintain backward compatibility.
* For more context, see https://github.com/WordPress/gutenberg/issues/33203.
*/
$scripts->add_inline_script(
'wp-editor',
'Object.assign( window.wp.editor, window.wp.oldEditor );',
'after'
);
}
/**
* Adds inline scripts required for the TinyMCE in the block editor.
*
* These TinyMCE init settings are used to extend and override the default settings
* from `_WP_Editors::default_settings()` for the Classic block.
*
* @since 5.0.0
*
* @global WP_Scripts $wp_scripts
*/
function wp_tinymce_inline_scripts() {
global $wp_scripts;
/** This filter is documented in wp-includes/class-wp-editor.php */
$editor_settings = apply_filters( 'wp_editor_settings', array( 'tinymce' => true ), 'classic-block' );
$tinymce_plugins = array(
'charmap',
'colorpicker',
'hr',
'lists',
'media',
'paste',
'tabfocus',
'textcolor',
'fullscreen',
'wordpress',
'wpautoresize',
'wpeditimage',
'wpemoji',
'wpgallery',
'wplink',
'wpdialogs',
'wptextpattern',
'wpview',
);
/** This filter is documented in wp-includes/class-wp-editor.php */
$tinymce_plugins = apply_filters( 'tiny_mce_plugins', $tinymce_plugins, 'classic-block' );
$tinymce_plugins = array_unique( $tinymce_plugins );
$disable_captions = false;
// Runs after `tiny_mce_plugins` but before `mce_buttons`.
/** This filter is documented in wp-admin/includes/media.php */
if ( apply_filters( 'disable_captions', '' ) ) {
$disable_captions = true;
}
$toolbar1 = array(
'formatselect',
'bold',
'italic',
'bullist',
'numlist',
'blockquote',
'alignleft',
'aligncenter',
'alignright',
'link',
'unlink',
'wp_more',
'spellchecker',
'wp_add_media',
'wp_adv',
);
/** This filter is documented in wp-includes/class-wp-editor.php */
$toolbar1 = apply_filters( 'mce_buttons', $toolbar1, 'classic-block' );
$toolbar2 = array(
'strikethrough',
'hr',
'forecolor',
'pastetext',
'removeformat',
'charmap',
'outdent',
'indent',
'undo',
'redo',
'wp_help',
);
/** This filter is documented in wp-includes/class-wp-editor.php */
$toolbar2 = apply_filters( 'mce_buttons_2', $toolbar2, 'classic-block' );
/** This filter is documented in wp-includes/class-wp-editor.php */
$toolbar3 = apply_filters( 'mce_buttons_3', array(), 'classic-block' );
/** This filter is documented in wp-includes/class-wp-editor.php */
$toolbar4 = apply_filters( 'mce_buttons_4', array(), 'classic-block' );
/** This filter is documented in wp-includes/class-wp-editor.php */
$external_plugins = apply_filters( 'mce_external_plugins', array(), 'classic-block' );
$tinymce_settings = array(
'plugins' => implode( ',', $tinymce_plugins ),
'toolbar1' => implode( ',', $toolbar1 ),
'toolbar2' => implode( ',', $toolbar2 ),
'toolbar3' => implode( ',', $toolbar3 ),
'toolbar4' => implode( ',', $toolbar4 ),
'external_plugins' => wp_json_encode( $external_plugins ),
'classic_block_editor' => true,
);
if ( $disable_captions ) {
$tinymce_settings['wpeditimage_disable_captions'] = true;
}
if ( ! empty( $editor_setting