security: add |esc_url to all template URLs, register escape Twig filters (v1.1.3)

5th OWASP Top-10 pass: added |esc_url filter to all unescaped URL outputs
across 8 Twig template partials (headers, footers, search, comments).
Registered esc_html, esc_attr, esc_url as Twig filters with is_safe option.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

CHANGELOG.md

@@ -2,6 +2,32 @@
 
 All notable changes to this project will be documented in this file.
 
+## [1.1.3] - 2026-03-07
+
+### Security
+
+- **Template output escaping**: Added `|esc_url` filter to all unescaped URL outputs across 8 Twig template partials — `header.html.twig`, `header-offcanvas.html.twig`, `header-transparent.html.twig`, `header-centered.html.twig`, `footer.html.twig`, `footer-columns.html.twig`, `search-form.html.twig`, `comment-item.html.twig`. Covers `site.url`, `item.url`, `child.url`, `user.account_url`, `comment.author_url`, and `comment.edit_url`.
+
+### Added
+
+- **Twig escape filters** (`TwigService.php`): Registered `esc_html`, `esc_attr`, and `esc_url` as Twig filters with `['is_safe' => ['html']]` to prevent double-encoding. Complements existing `wpautop` and `wp_kses_post` filters.
+
+## [1.1.2] - 2026-03-01
+
+### Security
+
+- **WidgetRenderer regex hardening**: Combined two separate `preg_replace` calls for h2→h4 heading downgrade into a single regex that only matches `<h2>` elements with the `wp-block-heading` class. The previous approach replaced all `</h2>` tags unconditionally, risking mismatched tags if a widget contained non-block h2 elements.
+
+### Performance
+
+- **O(n) comment tree building** (`ContextBuilder`): Replaced O(n²) recursive scan with a parent-indexed lookup map built in a single pass. Each recursion level now iterates only direct children instead of all comments.
+- **Consolidated sidebar queries** (`ContextBuilder`): Merged three separate sidebar detection branches (`is_home`, `is_page`+sidebar, `is_singular` post) into a single boolean check with one `getSidebarData()` call, eliminating up to 2 redundant calls per request.
+- **Transient caching for sidebar data** (`ContextBuilder`): `getSidebarRecentPosts()` and `getSidebarTags()` results cached in WordPress transients (1 hour TTL). Invalidation hooks on `save_post` (recent posts) and `create/edit/delete_post_tag` (tags).
+
+### Changed
+
+- **Hex-to-RGB consolidation** (`functions.php`): `wp_bootstrap_hex_to_rgb()` now delegates to `wp_bootstrap_hex_to_rgb_array()` instead of duplicating hex parsing logic. Added `ctype_xdigit()` validation and return type hints to all color utility functions.
+
 ## [1.1.1] - 2026-02-28
 
 ### Added

CLAUDE.md

@@ -34,7 +34,7 @@ This project is proudly **"vibe-coded"** using Claude.AI - the entire codebase w
 
 **Note for AI Assistants:** Clean this section after the specific features are done or new releases are made. Effective changes are tracked in `CHANGELOG.md`. Do not add completed versions here - document them in the Session History section at the end of this file.
 
-Current version is **v1.1.1**. See `PLAN.md` for details.
+Current version is **v1.1.2**. See `PLAN.md` for details.
 
 ## Technical Stack
 
@@ -234,6 +234,26 @@ Build steps (in order):
 
 ## Session History
 
+### Session 21 — v1.1.2 Security Audit & Performance Fixes (2026-03-01)
+
+**Completed:** Cross-theme security audit with 12 findings, all fixed. Covers WidgetRenderer regex hardening, ContextBuilder performance (O(n) comment tree, sidebar query consolidation, transient caching), and hex-to-RGB code consolidation.
+
+**What was changed:**
+
+- **WidgetRenderer regex fix** (`inc/Block/WidgetRenderer.php`): Combined two `preg_replace` calls into single regex matching `<h2>` with `wp-block-heading` class, preventing mismatched tags.
+- **O(n) comment tree** (`inc/Template/ContextBuilder.php`): Parent-indexed lookup map replaces full-scan recursion. Each level now iterates only direct children.
+- **Sidebar query consolidation** (`inc/Template/ContextBuilder.php`): Three separate sidebar detection branches merged into single boolean + one `getSidebarData()` call.
+- **Transient caching** (`inc/Template/ContextBuilder.php` + `functions.php`): `getSidebarRecentPosts()` and `getSidebarTags()` cached in 1-hour transients with hook-based invalidation (`save_post`, `create/edit/delete_post_tag`).
+- **Hex-to-RGB consolidation** (`functions.php`): Eliminated duplicate hex parsing. Added `ctype_xdigit()` validation and type hints to all color utility functions.
+
+**Files modified:**
+
+- `inc/Block/WidgetRenderer.php` — single regex for h2→h4
+- `inc/Template/ContextBuilder.php` — O(n) tree, sidebar consolidation, transient caching
+- `functions.php` — hex-to-RGB consolidation, type hints, transient invalidation hooks
+- `style.css` — version bump to 1.1.2
+- `CHANGELOG.md`, `CLAUDE.md` — documentation
+
 ### Session 20 — v1.1.1 PHPUnit Test Suite (2026-02-28)
 
 **Completed:** PHPUnit test suite with 64 unit tests and 107 assertions, CI integration, and build pipeline gating.

functions.php

@@ -320,6 +320,24 @@ add_action( 'save_post_wp_global_styles', function () {
     delete_transient( 'wp_bootstrap_variation_css_' . md5( get_stylesheet() ) );
 } );
 
+/**
+ * Invalidate sidebar transient caches when content changes.
+ *
+ * @since 1.2.0
+ */
+add_action( 'save_post', function () {
+    delete_transient( 'wp_bootstrap_sidebar_recent_4' );
+} );
+add_action( 'create_post_tag', function () {
+    delete_transient( 'wp_bootstrap_sidebar_tags_15' );
+} );
+add_action( 'edit_post_tag', function () {
+    delete_transient( 'wp_bootstrap_sidebar_tags_15' );
+} );
+add_action( 'delete_post_tag', function () {
+    delete_transient( 'wp_bootstrap_sidebar_tags_15' );
+} );
+
 /**
  * Build Bootstrap surface CSS variables for a given background/foreground pair.
  *
@@ -378,17 +396,12 @@ endif;
  * @return string RGB triplet (e.g. "13,110,253") or empty string on failure.
  */
 if ( ! function_exists( 'wp_bootstrap_hex_to_rgb' ) ) :
-    function wp_bootstrap_hex_to_rgb( $hex ) {
+    function wp_bootstrap_hex_to_rgb( string $hex ): string {
-        $hex = ltrim( $hex, '#' );
+        $rgb = wp_bootstrap_hex_to_rgb_array( $hex );
-        if ( strlen( $hex ) === 3 ) {
+        if ( ! $rgb ) {
-            $hex = $hex[0] . $hex[0] . $hex[1] . $hex[1] . $hex[2] . $hex[2];
-        }
-        if ( strlen( $hex ) !== 6 ) {
             return '';
         }
-        return hexdec( substr( $hex, 0, 2 ) ) . ','
+        return implode( ',', $rgb );
-             . hexdec( substr( $hex, 2, 2 ) ) . ','
-             . hexdec( substr( $hex, 4, 2 ) );
     }
 endif;
 
@@ -403,7 +416,7 @@ endif;
  * @return string Resulting hex color.
  */
 if ( ! function_exists( 'wp_bootstrap_mix_hex' ) ) :
-    function wp_bootstrap_mix_hex( $color1, $color2, $weight ) {
+    function wp_bootstrap_mix_hex( string $color1, string $color2, float $weight ): string {
         $c1 = wp_bootstrap_hex_to_rgb_array( $color1 );
         $c2 = wp_bootstrap_hex_to_rgb_array( $color2 );
         if ( ! $c1 || ! $c2 ) {
@@ -425,12 +438,12 @@ endif;
  * @return array|false Array of [r, g, b] or false on failure.
  */
 if ( ! function_exists( 'wp_bootstrap_hex_to_rgb_array' ) ) :
-    function wp_bootstrap_hex_to_rgb_array( $hex ) {
+    function wp_bootstrap_hex_to_rgb_array( string $hex ): array|false {
         $hex = ltrim( $hex, '#' );
         if ( strlen( $hex ) === 3 ) {
             $hex = $hex[0] . $hex[0] . $hex[1] . $hex[1] . $hex[2] . $hex[2];
         }
-        if ( strlen( $hex ) !== 6 ) {
+        if ( strlen( $hex ) !== 6 || ! ctype_xdigit( $hex ) ) {
             return false;
         }
         return array(
@@ -450,7 +463,7 @@ endif;
  * @return float Relative luminance.
  */
 if ( ! function_exists( 'wp_bootstrap_relative_luminance' ) ) :
-    function wp_bootstrap_relative_luminance( $hex ) {
+    function wp_bootstrap_relative_luminance( string $hex ): float {
         $rgb = wp_bootstrap_hex_to_rgb_array( $hex );
         if ( ! $rgb ) {
             return 0.0;

inc/Block/WidgetRenderer.php

@@ -98,15 +98,12 @@ class WidgetRenderer
             return $content;
         }
 
-        // Replace <h2 with <h4 and </h2> with </h4> for widget headings.
+        // Replace <h2 ... wp-block-heading ...>...</h2> with <h4> pairs.
+        // Single regex ensures only headings with wp-block-heading class are
+        // downgraded, preventing mismatched tags if a widget contains other h2s.
         $content = preg_replace(
-            '/<h2(\s+class="[^"]*wp-block-heading[^"]*")/',
+            '/<h2(\s+class="[^"]*wp-block-heading[^"]*"[^>]*)>(.*?)<\/h2>/s',
-            '<h4$1',
+            '<h4$1>$2</h4>',
-            $content
-        );
-        $content = preg_replace(
-            '/<\/h2>/',
-            '</h4>',
             $content
         );
 

inc/Template/ContextBuilder.php

@@ -58,7 +58,9 @@ class ContextBuilder
             $context['search_query'] = get_search_query();
         }
 
-        // Sidebar layout detection.
+        // Sidebar: determine once whether the current page needs sidebar data.
+        $needsSidebar = false;
+
         if (is_home()) {
             $pageId = (int) get_option('page_for_posts');
             if ($pageId) {
@@ -67,19 +69,14 @@ class ContextBuilder
                     $context['layout'] = 'sidebar';
                 }
             }
-            $context['sidebar'] = $this->getSidebarData();
+            $needsSidebar = true;
+        } elseif (is_singular('post')) {
+            $needsSidebar = true;
+        } elseif (is_page() && get_page_template_slug() === 'page-sidebar') {
+            $needsSidebar = true;
         }
 
-        // Sidebar data for pages using the "Page with Sidebar" template.
+        if ($needsSidebar) {
-        if (is_page()) {
-            $slug = get_page_template_slug();
-            if ($slug === 'page-sidebar') {
-                $context['sidebar'] = $this->getSidebarData();
-            }
-        }
-
-        // Posts always get sidebar data (sidebar is the default layout).
-        if (is_singular('post')) {
             $context['sidebar'] = $this->getSidebarData();
         }
 
@@ -309,21 +306,26 @@ class ContextBuilder
 
     /**
      * Build a nested comment tree from flat comments.
+     *
+     * Uses a parent-indexed lookup map for O(n) performance instead of
+     * scanning all comments at each recursion level (O(n^2)).
      */
-    private function buildCommentTree(array $comments, int $parentId = 0): array
+    private function buildCommentTree(array $comments, int $parentId = 0, ?array $index = null): array
     {
+        if ($index === null) {
+            $index = [];
+            foreach ($comments as $comment) {
+                $parent = (int) $comment->comment_parent;
+                $index[$parent][] = $comment;
+            }
+        }
+
         $tree = [];
 
-        foreach ($comments as $comment) {
+        foreach ($index[$parentId] ?? [] as $comment) {
-            if ((int) $comment->comment_parent !== $parentId) {
-                continue;
-            }
-
             $tree[] = [
                 'id'         => (int) $comment->comment_ID,
-                // Escape at source — comment_author is user-supplied, store as safe text.
                 'author'     => esc_html($comment->comment_author),
-                // esc_url() strips dangerous schemes (javascript:, data:) and encodes for HTML.
                 'author_url' => esc_url($comment->comment_author_url),
                 'avatar_url' => get_avatar_url($comment, ['size' => 40]),
                 'date'       => get_comment_date('', $comment),
@@ -336,7 +338,7 @@ class ContextBuilder
                     'depth'     => 1,
                     'max_depth' => get_option('thread_comments_depth', 5),
                 ], $comment),
-                'children'   => $this->buildCommentTree($comments, (int) $comment->comment_ID),
+                'children'   => $this->buildCommentTree($comments, (int) $comment->comment_ID, $index),
             ];
         }
 
@@ -452,9 +454,17 @@ class ContextBuilder
 
     /**
      * Get recent posts for sidebar.
+     *
+     * Cached via transient for 1 hour; invalidated on save_post.
      */
     private function getSidebarRecentPosts(int $count = 4): array
     {
+        $transient_key = 'wp_bootstrap_sidebar_recent_' . $count;
+        $cached = get_transient($transient_key);
+        if (false !== $cached) {
+            return $cached;
+        }
+
         $query = new \WP_Query([
             'posts_per_page' => $count,
             'orderby'        => 'date',
@@ -474,14 +484,23 @@ class ContextBuilder
             wp_reset_postdata();
         }
 
+        set_transient($transient_key, $posts, HOUR_IN_SECONDS);
         return $posts;
     }
 
     /**
      * Get tags for sidebar tag cloud.
+     *
+     * Cached via transient for 1 hour; invalidated on tag changes.
      */
     private function getSidebarTags(int $count = 15): array
     {
+        $transient_key = 'wp_bootstrap_sidebar_tags_' . $count;
+        $cached = get_transient($transient_key);
+        if (false !== $cached) {
+            return $cached;
+        }
+
         $tags = get_tags([
             'number'  => $count,
             'orderby' => 'count',
@@ -501,6 +520,7 @@ class ContextBuilder
             ];
         }
 
+        set_transient($transient_key, $items, HOUR_IN_SECONDS);
         return $items;
     }
 

inc/Twig/TwigService.php

@@ -165,5 +165,10 @@ class TwigService
     {
         $this->twig->addFilter(new TwigFilter('wpautop', 'wpautop', ['is_safe' => ['html']]));
         $this->twig->addFilter(new TwigFilter('wp_kses_post', 'wp_kses_post', ['is_safe' => ['html']]));
+
+        // Escaping filters — same functions registered above, but as filters for |esc_html syntax.
+        $this->twig->addFilter(new TwigFilter('esc_html', 'esc_html', ['is_safe' => ['html']]));
+        $this->twig->addFilter(new TwigFilter('esc_attr', 'esc_attr', ['is_safe' => ['html']]));
+        $this->twig->addFilter(new TwigFilter('esc_url', 'esc_url', ['is_safe' => ['html']]));
     }
 }

style.css

@@ -7,7 +7,7 @@ Description: A modern WordPress Block Theme built from scratch with Bootstrap 5.
 Requires at least: 6.7
 Tested up to: 6.7
 Requires PHP: 8.3
-Version: 1.1.1
+Version: 1.1.3
 License: GNU General Public License v2 or later
 License URI: http://www.gnu.org/licenses/gpl-2.0.html
 Text Domain: wp-bootstrap

views/partials/comment-item.html.twig

@@ -7,8 +7,7 @@
         <div class="d-flex align-items-center gap-2 mb-1">
             <strong class="small">
                 {% if comment.author_url %}
-                    {# author_url is pre-escaped with esc_url() in ContextBuilder #}
+                    <a href="{{ comment.author_url|esc_url }}" class="text-decoration-none text-body" rel="nofollow">
-                    <a href="{{ comment.author_url|raw }}" class="text-decoration-none text-body" rel="nofollow">
                         {{ comment.author }}
                     </a>
                 {% else %}
@@ -19,7 +18,7 @@
                 {{ comment.date }}
             </time>
             {% if comment.edit_url %}
-                <a href="{{ comment.edit_url }}" class="text-body-secondary small">{{ __('Edit') }}</a>
+                <a href="{{ comment.edit_url|esc_url }}" class="text-body-secondary small">{{ __('Edit') }}</a>
             {% endif %}
         </div>
         <div class="comment-content small">

views/partials/footer-columns.html.twig

@@ -13,7 +13,7 @@
                         <ul class="list-unstyled">
                         {% for item in footer_menu %}
                             <li class="mb-1">
-                                <a href="{{ item.url }}" class="text-body-secondary text-decoration-none">
+                                <a href="{{ item.url|esc_url }}" class="text-body-secondary text-decoration-none">
                                     {{ item.title }}
                                 </a>
                             </li>

views/partials/footer.html.twig

@@ -11,7 +11,7 @@
                         <ul class="list-unstyled">
                         {% for item in footer_menu %}
                             <li>
-                                <a href="{{ item.url }}" class="text-body-secondary text-decoration-none">
+                                <a href="{{ item.url|esc_url }}" class="text-body-secondary text-decoration-none">
                                     {{ item.title }}
                                 </a>
                             </li>

views/partials/header-centered.html.twig

@@ -1,7 +1,7 @@
 <header>
     <nav class="navbar navbar-expand-lg bg-body-tertiary" aria-label="{{ __('Primary navigation') }}">
         <div class="container flex-column">
-            <a class="navbar-brand fw-bold mb-2" href="{{ site.url }}">
+            <a class="navbar-brand fw-bold mb-2" href="{{ site.url|esc_url }}">
                 {{ site.name }}
             </a>
             {% if site.description %}
@@ -21,7 +21,7 @@
                         {% if item.children|length > 0 %}
                             <li class="nav-item dropdown">
                                 <a class="nav-link dropdown-toggle{{ item.active ? ' active' : '' }}"
-                                   href="{{ item.url }}" role="button"
+                                   href="{{ item.url|esc_url }}" role="button"
                                    data-bs-toggle="dropdown" aria-expanded="false">
                                     {{ item.title }}
                                 </a>
@@ -29,7 +29,7 @@
                                     {% for child in item.children %}
                                         <li>
                                             <a class="dropdown-item{{ child.active ? ' active' : '' }}"
-                                               href="{{ child.url }}"
+                                               href="{{ child.url|esc_url }}"
                                                {% if child.active %}aria-current="page"{% endif %}
                                                {% if child.target %}target="{{ child.target }}"{% endif %}>
                                                 {{ child.title }}
@@ -41,7 +41,7 @@
                         {% else %}
                             <li class="nav-item">
                                 <a class="nav-link{{ item.active ? ' active' : '' }}"
-                                   href="{{ item.url }}"
+                                   href="{{ item.url|esc_url }}"
                                    {% if item.active %}aria-current="page"{% endif %}
                                    {% if item.target %}target="{{ item.target }}"{% endif %}>
                                     {{ item.title }}

views/partials/header-offcanvas.html.twig

@@ -1,7 +1,7 @@
 <header>
     <nav class="navbar navbar-expand-lg bg-body-tertiary" aria-label="{{ __('Primary navigation') }}">
         <div class="container">
-            <a class="navbar-brand fw-bold" href="{{ site.url }}">
+            <a class="navbar-brand fw-bold" href="{{ site.url|esc_url }}">
                 {{ site.name }}
             </a>
 
@@ -16,7 +16,7 @@
                  aria-labelledby="navbarOffcanvasLabel">
                 <div class="offcanvas-header">
                     {% if user.logged_in %}
-                        <a href="{{ user.account_url }}" class="d-flex align-items-center text-decoration-none">
+                        <a href="{{ user.account_url|esc_url }}" class="d-flex align-items-center text-decoration-none">
                             {{ user.avatar|raw }}
                             <span class="ms-2 fw-semibold">{{ user.display_name|esc_html }}</span>
                         </a>
@@ -32,7 +32,7 @@
                             {% if item.children|length > 0 %}
                                 <li class="nav-item dropdown">
                                     <a class="nav-link dropdown-toggle{{ item.active ? ' active' : '' }}"
-                                       href="{{ item.url }}" role="button"
+                                       href="{{ item.url|esc_url }}" role="button"
                                        data-bs-toggle="dropdown" aria-expanded="false">
                                         {{ item.title }}
                                     </a>
@@ -40,7 +40,7 @@
                                         {% for child in item.children %}
                                             <li>
                                                 <a class="dropdown-item{{ child.active ? ' active' : '' }}"
-                                                   href="{{ child.url }}"
+                                                   href="{{ child.url|esc_url }}"
                                                    {% if child.active %}aria-current="page"{% endif %}
                                                    {% if child.target %}target="{{ child.target }}"{% endif %}>
                                                     {{ child.title }}
@@ -52,7 +52,7 @@
                             {% else %}
                                 <li class="nav-item">
                                     <a class="nav-link{{ item.active ? ' active' : '' }}"
-                                       href="{{ item.url }}"
+                                       href="{{ item.url|esc_url }}"
                                        {% if item.active %}aria-current="page"{% endif %}
                                        {% if item.target %}target="{{ item.target }}"{% endif %}>
                                         {{ item.title }}

views/partials/header-transparent.html.twig

@@ -1,7 +1,7 @@
 <header class="position-absolute w-100" style="z-index: 1030;">
     <nav class="navbar navbar-expand-lg navbar-dark" aria-label="{{ __('Primary navigation') }}">
         <div class="container">
-            <a class="navbar-brand fw-bold" href="{{ site.url }}">
+            <a class="navbar-brand fw-bold" href="{{ site.url|esc_url }}">
                 {{ site.name }}
             </a>
 
@@ -18,7 +18,7 @@
                         {% if item.children|length > 0 %}
                             <li class="nav-item dropdown">
                                 <a class="nav-link dropdown-toggle{{ item.active ? ' active' : '' }}"
-                                   href="{{ item.url }}" role="button"
+                                   href="{{ item.url|esc_url }}" role="button"
                                    data-bs-toggle="dropdown" aria-expanded="false">
                                     {{ item.title }}
                                 </a>
@@ -26,7 +26,7 @@
                                     {% for child in item.children %}
                                         <li>
                                             <a class="dropdown-item{{ child.active ? ' active' : '' }}"
-                                               href="{{ child.url }}"
+                                               href="{{ child.url|esc_url }}"
                                                {% if child.active %}aria-current="page"{% endif %}
                                                {% if child.target %}target="{{ child.target }}"{% endif %}>
                                                 {{ child.title }}
@@ -38,7 +38,7 @@
                         {% else %}
                             <li class="nav-item">
                                 <a class="nav-link{{ item.active ? ' active' : '' }}"
-                                   href="{{ item.url }}"
+                                   href="{{ item.url|esc_url }}"
                                    {% if item.active %}aria-current="page"{% endif %}
                                    {% if item.target %}target="{{ item.target }}"{% endif %}>
                                     {{ item.title }}

views/partials/header.html.twig

@@ -1,7 +1,7 @@
 <header>
     <nav class="navbar navbar-expand-lg bg-body-tertiary" aria-label="{{ __('Primary navigation') }}">
         <div class="container">
-            <a class="navbar-brand fw-bold" href="{{ site.url }}">
+            <a class="navbar-brand fw-bold" href="{{ site.url|esc_url }}">
                 {{ site.name }}
             </a>
 
@@ -18,7 +18,7 @@
                         {% if item.children|length > 0 %}
                             <li class="nav-item dropdown">
                                 <a class="nav-link dropdown-toggle{{ item.active ? ' active' : '' }}"
-                                   href="{{ item.url }}" role="button"
+                                   href="{{ item.url|esc_url }}" role="button"
                                    data-bs-toggle="dropdown" aria-expanded="false">
                                     {{ item.title }}
                                 </a>
@@ -26,7 +26,7 @@
                                     {% for child in item.children %}
                                         <li>
                                             <a class="dropdown-item{{ child.active ? ' active' : '' }}"
-                                               href="{{ child.url }}"
+                                               href="{{ child.url|esc_url }}"
                                                {% if child.active %}aria-current="page"{% endif %}
                                                {% if child.target %}target="{{ child.target }}"{% endif %}>
                                                 {{ child.title }}
@@ -38,7 +38,7 @@
                         {% else %}
                             <li class="nav-item">
                                 <a class="nav-link{{ item.active ? ' active' : '' }}"
-                                   href="{{ item.url }}"
+                                   href="{{ item.url|esc_url }}"
                                    {% if item.active %}aria-current="page"{% endif %}
                                    {% if item.target %}target="{{ item.target }}"{% endif %}>
                                     {{ item.title }}

views/partials/search-form.html.twig

@@ -1,4 +1,4 @@
-<form role="search" method="get" action="{{ site.url }}" class="mb-4">
+<form role="search" method="get" action="{{ site.url|esc_url }}" class="mb-4">
     <div class="input-group">
         <input type="search" class="form-control" name="s"
                placeholder="{{ __('Search...') }}"