From f32c4a53becc8e9ec5b6f8f3e3795597e2a1f523 Mon Sep 17 00:00:00 2001
From: tyranron <tyranron@users.noreply.github.com>
Date: Tue, 4 Apr 2023 12:07:31 +0000
Subject: [PATCH] deploy: a648dd727519991c2e3c762af16eac027b2acec2

---
 master/404.html                                 | 4 +++-
 master/advanced/dataloaders.html                | 4 +++-
 master/advanced/implicit_and_explicit_null.html | 4 +++-
 master/advanced/index.html                      | 4 +++-
 master/advanced/introspection.html              | 4 +++-
 master/advanced/multiple_ops_per_request.html   | 4 +++-
 master/advanced/non_struct_objects.html         | 4 +++-
 master/advanced/objects_and_generics.html       | 4 +++-
 master/advanced/subscriptions.html              | 4 +++-
 master/css/chrome.css                           | 2 +-
 master/index.html                               | 4 +++-
 master/print.html                               | 4 +++-
 master/quickstart.html                          | 4 +++-
 master/schema/schemas_and_mutations.html        | 4 +++-
 master/servers/hyper.html                       | 4 +++-
 master/servers/index.html                       | 4 +++-
 master/servers/iron.html                        | 4 +++-
 master/servers/official.html                    | 4 +++-
 master/servers/rocket.html                      | 4 +++-
 master/servers/third-party.html                 | 4 +++-
 master/servers/warp.html                        | 4 +++-
 master/types/enums.html                         | 4 +++-
 master/types/index.html                         | 4 +++-
 master/types/input_objects.html                 | 4 +++-
 master/types/interfaces.html                    | 4 +++-
 master/types/objects/complex_fields.html        | 4 +++-
 master/types/objects/defining_objects.html      | 4 +++-
 master/types/objects/error_handling.html        | 4 +++-
 master/types/objects/using_contexts.html        | 4 +++-
 master/types/other-index.html                   | 4 +++-
 master/types/scalars.html                       | 4 +++-
 master/types/unions.html                        | 4 +++-
 32 files changed, 94 insertions(+), 32 deletions(-)

diff --git a/master/404.html b/master/404.html
index b3931b75..10159111 100644
--- a/master/404.html
+++ b/master/404.html
@@ -71,10 +71,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/advanced/dataloaders.html b/master/advanced/dataloaders.html
index 9de5f23d..bf989c18 100644
--- a/master/advanced/dataloaders.html
+++ b/master/advanced/dataloaders.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/advanced/implicit_and_explicit_null.html b/master/advanced/implicit_and_explicit_null.html
index a84a2795..7db4077e 100644
--- a/master/advanced/implicit_and_explicit_null.html
+++ b/master/advanced/implicit_and_explicit_null.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/advanced/index.html b/master/advanced/index.html
index 8d6ff07d..3c78c8af 100644
--- a/master/advanced/index.html
+++ b/master/advanced/index.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/advanced/introspection.html b/master/advanced/introspection.html
index f2baefc8..f1a1d6b4 100644
--- a/master/advanced/introspection.html
+++ b/master/advanced/introspection.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/advanced/multiple_ops_per_request.html b/master/advanced/multiple_ops_per_request.html
index 12b0d7fb..51f65c63 100644
--- a/master/advanced/multiple_ops_per_request.html
+++ b/master/advanced/multiple_ops_per_request.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/advanced/non_struct_objects.html b/master/advanced/non_struct_objects.html
index 72ee038c..13fe6fb5 100644
--- a/master/advanced/non_struct_objects.html
+++ b/master/advanced/non_struct_objects.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/advanced/objects_and_generics.html b/master/advanced/objects_and_generics.html
index 0c9ece73..d5389480 100644
--- a/master/advanced/objects_and_generics.html
+++ b/master/advanced/objects_and_generics.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/advanced/subscriptions.html b/master/advanced/subscriptions.html
index 05daef11..9024b485 100644
--- a/master/advanced/subscriptions.html
+++ b/master/advanced/subscriptions.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/css/chrome.css b/master/css/chrome.css
index 56c17b78..29992f7b 100644
--- a/master/css/chrome.css
+++ b/master/css/chrome.css
@@ -22,7 +22,7 @@ a > .hljs {
         the screen on small screens. Without it, dragging on mobile Safari
         will want to reposition the viewport in a weird way.
     */
-    overflow-x: hidden;
+    overflow-x: clip;
 }
 
 /* Menu Bar */
diff --git a/master/index.html b/master/index.html
index 333e3616..62f18c7a 100644
--- a/master/index.html
+++ b/master/index.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/print.html b/master/print.html
index 449e1c94..99e687b9 100644
--- a/master/print.html
+++ b/master/print.html
@@ -71,10 +71,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/quickstart.html b/master/quickstart.html
index 770f45d9..8b0c2646 100644
--- a/master/quickstart.html
+++ b/master/quickstart.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/schema/schemas_and_mutations.html b/master/schema/schemas_and_mutations.html
index 60da61cb..737b970d 100644
--- a/master/schema/schemas_and_mutations.html
+++ b/master/schema/schemas_and_mutations.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/servers/hyper.html b/master/servers/hyper.html
index 39422024..f1b4a54f 100644
--- a/master/servers/hyper.html
+++ b/master/servers/hyper.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/servers/index.html b/master/servers/index.html
index f3e367d8..4da79e26 100644
--- a/master/servers/index.html
+++ b/master/servers/index.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/servers/iron.html b/master/servers/iron.html
index 1e034f47..e616f2fd 100644
--- a/master/servers/iron.html
+++ b/master/servers/iron.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/servers/official.html b/master/servers/official.html
index bfad71c5..846a3fad 100644
--- a/master/servers/official.html
+++ b/master/servers/official.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/servers/rocket.html b/master/servers/rocket.html
index ecfd3992..680cc034 100644
--- a/master/servers/rocket.html
+++ b/master/servers/rocket.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/servers/third-party.html b/master/servers/third-party.html
index a541bf2d..8b9948bf 100644
--- a/master/servers/third-party.html
+++ b/master/servers/third-party.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/servers/warp.html b/master/servers/warp.html
index 0450eaf1..b885a7e7 100644
--- a/master/servers/warp.html
+++ b/master/servers/warp.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/types/enums.html b/master/types/enums.html
index 2978bd91..304b834d 100644
--- a/master/types/enums.html
+++ b/master/types/enums.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/types/index.html b/master/types/index.html
index 32d6bed9..f2ceb4e3 100644
--- a/master/types/index.html
+++ b/master/types/index.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/types/input_objects.html b/master/types/input_objects.html
index e6f7aecf..acb9cdbe 100644
--- a/master/types/input_objects.html
+++ b/master/types/input_objects.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/types/interfaces.html b/master/types/interfaces.html
index ac85c82a..511dbde0 100644
--- a/master/types/interfaces.html
+++ b/master/types/interfaces.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/types/objects/complex_fields.html b/master/types/objects/complex_fields.html
index e26f1c3a..056e6ca4 100644
--- a/master/types/objects/complex_fields.html
+++ b/master/types/objects/complex_fields.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/types/objects/defining_objects.html b/master/types/objects/defining_objects.html
index a9445715..11bfc884 100644
--- a/master/types/objects/defining_objects.html
+++ b/master/types/objects/defining_objects.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/types/objects/error_handling.html b/master/types/objects/error_handling.html
index e6cbee4e..6bbb64db 100644
--- a/master/types/objects/error_handling.html
+++ b/master/types/objects/error_handling.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/types/objects/using_contexts.html b/master/types/objects/using_contexts.html
index 066a03e5..3ff489da 100644
--- a/master/types/objects/using_contexts.html
+++ b/master/types/objects/using_contexts.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/types/other-index.html b/master/types/other-index.html
index 7105f3a6..abdd8b88 100644
--- a/master/types/other-index.html
+++ b/master/types/other-index.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/types/scalars.html b/master/types/scalars.html
index 233da246..9750a170 100644
--- a/master/types/scalars.html
+++ b/master/types/scalars.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);
diff --git a/master/types/unions.html b/master/types/unions.html
index 1c85b16c..1eec92b4 100644
--- a/master/types/unions.html
+++ b/master/types/unions.html
@@ -70,10 +70,12 @@
         <!-- Hide / unhide sidebar before it is displayed -->
         <script>
             var html = document.querySelector('html');
-            var sidebar = 'hidden';
+            var sidebar = null;
             if (document.body.clientWidth >= 1080) {
                 try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
                 sidebar = sidebar || 'visible';
+            } else {
+                sidebar = 'hidden';
             }
             html.classList.remove('sidebar-visible');
             html.classList.add("sidebar-" + sidebar);