Commit 46045c50d7 for wordpress.org

commit 46045c50d79eb146ebde914995c40ca685793063
Author: Weston Ruter <weston@xwp.co>
Date:   Mon Dec 22 00:56:42 2025 +0000

    Script Loader: Fix adding default version to script/style URL when args are supplied via enqueued handle.

    Also fixes phpdoc for some member variables of `WP_Scripts` and `WP_Styles`.

    Developed in https://github.com/WordPress/wordpress-develop/pull/10608

    Follow-up to [61358].

    Props westonruter, peterwilsoncc.
    See #64224, #64238.
    Fixes #64372.

    Built from https://develop.svn.wordpress.org/trunk@61397


    git-svn-id: http://core.svn.wordpress.org/trunk@60709 1a063a9b-81f0-0310-95a4-ce76da25c4cd

diff --git a/wp-includes/class-wp-scripts.php b/wp-includes/class-wp-scripts.php
index 1326627404..03829a20bd 100644
--- a/wp-includes/class-wp-scripts.php
+++ b/wp-includes/class-wp-scripts.php
@@ -22,7 +22,8 @@ class WP_Scripts extends WP_Dependencies {
 	 * Full URL with trailing slash.
 	 *
 	 * @since 2.6.0
-	 * @var string
+	 * @see wp_default_scripts()
+	 * @var string|null
 	 */
 	public $base_url;

@@ -30,7 +31,8 @@ class WP_Scripts extends WP_Dependencies {
 	 * URL of the content directory.
 	 *
 	 * @since 2.8.0
-	 * @var string
+	 * @see wp_default_scripts()
+	 * @var string|null
 	 */
 	public $content_url;

@@ -38,7 +40,8 @@ class WP_Scripts extends WP_Dependencies {
 	 * Default version string for scripts.
 	 *
 	 * @since 2.6.0
-	 * @var string
+	 * @see wp_default_scripts()
+	 * @var string|null
 	 */
 	public $default_version;

@@ -118,6 +121,7 @@ class WP_Scripts extends WP_Dependencies {
 	 * List of default directories.
 	 *
 	 * @since 2.8.0
+	 * @see wp_default_scripts()
 	 * @var string[]|null
 	 */
 	public $default_dirs;
@@ -413,9 +417,19 @@ class WP_Scripts extends WP_Dependencies {
 			$src = $this->base_url . $src;
 		}

-		if ( ! empty( $ver ) ) {
-			$src = add_query_arg( 'ver', $ver, $src );
+		$query_args = array();
+		if ( empty( $obj->ver ) && null !== $obj->ver && is_string( $this->default_version ) ) {
+			$query_args['ver'] = $this->default_version;
+		} elseif ( is_scalar( $obj->ver ) ) {
+			$query_args['ver'] = (string) $obj->ver;
+		}
+		if ( isset( $this->args[ $handle ] ) ) {
+			parse_str( $this->args[ $handle ], $parsed_args );
+			if ( $parsed_args ) {
+				$query_args = array_merge( $query_args, $parsed_args );
+			}
 		}
+		$src = add_query_arg( rawurlencode_deep( $query_args ), $src );

 		/** This filter is documented in wp-includes/class-wp-scripts.php */
 		$src = esc_url_raw( apply_filters( 'script_loader_src', $src, $handle ) );
diff --git a/wp-includes/class-wp-styles.php b/wp-includes/class-wp-styles.php
index 2e037f1288..9b210b2df9 100644
--- a/wp-includes/class-wp-styles.php
+++ b/wp-includes/class-wp-styles.php
@@ -22,7 +22,8 @@ class WP_Styles extends WP_Dependencies {
 	 * Full URL with trailing slash.
 	 *
 	 * @since 2.6.0
-	 * @var string
+	 * @see wp_default_styles()
+	 * @var string|null
 	 */
 	public $base_url;

@@ -30,7 +31,8 @@ class WP_Styles extends WP_Dependencies {
 	 * URL of the content directory.
 	 *
 	 * @since 2.8.0
-	 * @var string
+	 * @see wp_default_styles()
+	 * @var string|null
 	 */
 	public $content_url;

@@ -38,7 +40,8 @@ class WP_Styles extends WP_Dependencies {
 	 * Default version string for stylesheets.
 	 *
 	 * @since 2.6.0
-	 * @var string
+	 * @see wp_default_styles()
+	 * @var string|null
 	 */
 	public $default_version;

@@ -46,6 +49,7 @@ class WP_Styles extends WP_Dependencies {
 	 * The current text direction.
 	 *
 	 * @since 2.6.0
+	 * @see wp_default_styles()
 	 * @var string
 	 */
 	public $text_direction = 'ltr';
@@ -96,6 +100,7 @@ class WP_Styles extends WP_Dependencies {
 	 * List of default directories.
 	 *
 	 * @since 2.8.0
+	 * @see wp_default_styles()
 	 * @var string[]|null
 	 */
 	public $default_dirs;
@@ -218,7 +223,7 @@ class WP_Styles extends WP_Dependencies {
 			return true;
 		}

-		$href = $this->_css_href( $src, $ver, $handle );
+		$href = $this->_css_href( $src, $obj->ver, $handle );
 		if ( ! $href ) {
 			return true;
 		}
@@ -425,9 +430,9 @@ class WP_Styles extends WP_Dependencies {
 	 *
 	 * @since 2.6.0
 	 *
-	 * @param string $src    The source of the enqueued style.
-	 * @param string $ver    The version of the enqueued style.
-	 * @param string $handle The style's registered handle.
+	 * @param string            $src    The source of the enqueued style.
+	 * @param string|false|null $ver    The version of the enqueued style.
+	 * @param string            $handle The style's registered handle.
 	 * @return string Style's fully-qualified URL.
 	 */
 	public function _css_href( $src, $ver, $handle ) {
@@ -435,9 +440,19 @@ class WP_Styles extends WP_Dependencies {
 			$src = $this->base_url . $src;
 		}

-		if ( ! empty( $ver ) ) {
-			$src = add_query_arg( 'ver', $ver, $src );
+		$query_args = array();
+		if ( empty( $ver ) && null !== $ver && is_string( $this->default_version ) ) {
+			$query_args['ver'] = $this->default_version;
+		} elseif ( is_scalar( $ver ) ) {
+			$query_args['ver'] = (string) $ver;
+		}
+		if ( isset( $this->args[ $handle ] ) ) {
+			parse_str( $this->args[ $handle ], $parsed_args );
+			if ( $parsed_args ) {
+				$query_args = array_merge( $query_args, $parsed_args );
+			}
 		}
+		$src = add_query_arg( rawurlencode_deep( $query_args ), $src );

 		/**
 		 * Filters an enqueued style's fully-qualified URL.
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 7b06a5b259..33ef7eaabc 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '7.0-alpha-61396';
+$wp_version = '7.0-alpha-61397';

 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.