Added polyfills for unfetch, URL, Object.entries and Element.scrollTo

.browserslistrc

@@ -1 +1 @@
-last 2 years
+last 4 years

material/base.html

@@ -34,7 +34,7 @@
       {% endif %}
     {% endblock %}
     {% block styles %}
-      <link rel="stylesheet" href="{{ 'assets/stylesheets/main.43b2f457.min.css' | url }}">
+      <link rel="stylesheet" href="{{ 'assets/stylesheets/main.9d8e7b00.min.css' | url }}">
       {% if config.theme.palette %}
         {% set palette = config.theme.palette %}
         <link rel="stylesheet" href="{{ 'assets/stylesheets/palette.e6a45f82.min.css' | url }}">
@@ -213,7 +213,7 @@
       </script>
     {% endblock %}
     {% block scripts %}
-      <script src="{{ 'assets/javascripts/bundle.9e2e17ab.min.js' | url }}"></script>
+      <script src="{{ 'assets/javascripts/bundle.98f77802.min.js' | url }}"></script>
       {% for path in config["extra_javascript"] %}
         <script src="{{ path | url }}"></script>
       {% endfor %}

material/overrides/assets/stylesheets/main.d8956580.min.css.map

@@ -1 +0,0 @@
-{"version":3,"sources":["src/overrides/assets/stylesheets/main/_typeset.scss","../../../../src/overrides/assets/stylesheets/main.scss","src/assets/stylesheets/utilities/_break.scss","src/overrides/assets/stylesheets/main/layout/_banner.scss","src/overrides/assets/stylesheets/main/layout/_hero.scss","src/overrides/assets/stylesheets/main/layout/_iconsearch.scss","src/overrides/assets/stylesheets/main/layout/_sponsorship.scss"],"names":[],"mappings":"AA2BA,6BACE,cAIE,kBC7BF,CDgCA,QAEE,qBC/BF,CACF,CDoBA,qBACE,cAIE,kBC7BF,CDgCA,QAEE,qBC/BF,CACF,CD0CE,qBACE,aCxCJ,CD4CE,uBACE,UC1CJ,CD6CI,8BAGE,QAAA,CACA,sBAAA,CAHA,iBAAA,CACA,UCzCN,CD+CI,8BAOE,WAAA,CAFA,WAAA,CAFA,MAAA,CAGA,eAAA,CALA,iBAAA,CACA,KAAA,CAEA,UC1CN,CDkDE,uBACE,uCAAA,CAAA,+BChDJ,CDoDE,0BACE,aClDJ,CDsDE,+BACE,cAAA,CACA,uBCpDJ,CDuDI,0EAEE,WCtDN,CD0DI,oCAGE,2CAAA,CADA,gCAAA,CADA,aCtDN,CD6DE,4BACE,UAAA,CACA,uBC3DJ,CD8DI,2EAEE,SC7DN,CDqEI,wDAEE,cCnEN,CC2JI,wCF1FA,wDAMI,eClEN,CACF,CDsEI,4BACE,kBCpEN,CDyEE,wBACE,YAAA,CACA,gBCvEJ,CD0EI,4BAEE,kBAAA,CADA,WCvEN,CD+EM,sCACE,aAAA,CACA,kBC7ER,CDiFM,+BACE,aC/ER,CEnDE,mDAGE,kBFsDJ,CElDE,kBACE,kBFoDJ,CEhDE,8BACE,gBFkDJ,CEnDE,8BACE,iBFkDJ,CGlEA,eAEE,uYACE,CAFF,gBHsEF,CG3DE,4CACE,yYH6DJ,CGjDA,UAEE,gCAAA,CADA,cHqDF,CGjDE,aAEE,kBAAA,CACA,eAAA,CAFA,kBHqDJ,CCqGI,wCE3JF,aAOI,gBHmDJ,CACF,CG/CE,mBACE,mBHiDJ,CC0EI,mCE7IJ,UAwBI,mBAAA,CADA,YHiDF,CG7CE,mBAEE,iBAAA,CADA,eAAA,CAEA,mBH+CJ,CG3CE,iBACE,OAAA,CAEA,0BAAA,CADA,WH8CJ,CACF,CC0DI,sCEhGA,iBACE,0BHyCJ,CACF,CGrCE,qBAGE,gCAAA,CADA,kBAAA,CADA,gBHyCJ,CGpCI,sDAGE,0CAAA,CACA,sCAAA,CAFA,+BHuCN,CGjCI,8BAEE,2CAAA,CACA,uCAAA,CAFA,aHqCN,CI7HE,4BAEE,2CAAA,CACA,mBAAA,CACA,8BAAA,CAHA,iBAAA,CAIA,2BJgIJ,CI7HI,2EAEE,8BJ8HN,CI1HI,sCACE,qCAAA,CACA,eJ4HN,CIzHM,mEACE,kCJ2HR,CIrHE,mCAIE,kCAAA,CAAA,0BAAA,CAHA,eAAA,CACA,eAAA,CAKA,+DAAA,CADA,oBAAA,CADA,kBJwHJ,CInHI,sDAEE,YAAA,CADA,WJsHN,CIjHI,4DACE,oDJmHN,CIhHM,kEACE,0CJkHR,CI7GI,yCAIE,yCAAA,CACA,gBAAA,CAJA,iBAAA,CAEA,WAAA,CADA,SJkHN,CI3GI,yCAGE,eAAA,CAFA,QAAA,CACA,SJ8GN,CIzGI,yCAGE,+DAAA,CAFA,QAAA,CACA,mBJ4GN,CIxGM,oDACE,kBJ0GR,CItGM,2CACE,kBJwGR,CIpGM,6CAEE,YAAA,CADA,WJuGR,CInGQ,0FACE,gBJsGV,CK7LI,2BACE,YAAA,CACA,iBLgMN,CK5LI,6BACE,cL8LN,CK1LI,sCACE,YAAA,CACA,cAAA,CACA,sBL4LN,CKzLM,wCACE,aAAA,CACA,aL2LR,CKlLI,mCACE,YLoLN,CKjLM,yCAEE,UAAA,CACA,UAAA,CAFA,aLqLR,CK9KI,mCAOE,kBAAA,CANA,aAAA,CACA,UAAA,CAEA,aAAA,CACA,YAAA,CACA,eAAA,CAEA,kBAAA,CACA,sCACE,CAPF,YLsLN,CK3KM,kFAEE,oBL4KR,CKzKQ,0FACE,mBL2KV,CKtKM,4CAME,+CAAA,CALA,yCAAA,CAEA,eAAA,CADA,eAAA,CAEA,kBAAA,CACA,iBLyKR,CKpKM,uCACE,aAAA,CAGA,mCAAA,CADA,WAAA,CAEA,uBAAA,CAHA,ULyKR,CKhKE,oCACE,eLkKJ,CK9JE,sEAEE,eLgKJ","file":"main.css"}

material/overrides/assets/stylesheets/main.de86b20e.min.css.map

@@ -0,0 +1 @@
+{"version":3,"sources":["src/overrides/assets/stylesheets/main/_typeset.scss","../../../../src/overrides/assets/stylesheets/main.scss","src/assets/stylesheets/utilities/_break.scss","src/overrides/assets/stylesheets/main/layout/_banner.scss","src/overrides/assets/stylesheets/main/layout/_hero.scss","src/overrides/assets/stylesheets/main/layout/_iconsearch.scss","src/overrides/assets/stylesheets/main/layout/_sponsorship.scss"],"names":[],"mappings":"AA2BA,6BACE,cAIE,kBC7BF,CDgCA,QAEE,qBC/BF,CACF,CDoBA,qBACE,cAIE,kBC7BF,CDgCA,QAEE,qBC/BF,CACF,CD0CE,qBACE,aCxCJ,CD4CE,uBACE,UC1CJ,CD6CI,8BAGE,QAAA,CACA,sBAAA,CAHA,iBAAA,CACA,UCzCN,CD+CI,8BAOE,WAAA,CAFA,WAAA,CAFA,MAAA,CAGA,eAAA,CALA,iBAAA,CACA,KAAA,CAEA,UC1CN,CDkDE,uBACE,uCAAA,CAAA,+BChDJ,CDoDE,0BACE,aClDJ,CDsDE,+BACE,cAAA,CACA,uBCpDJ,CDuDI,0EAEE,WCtDN,CD0DI,oCAGE,2CAAA,CADA,gCAAA,CADA,aCtDN,CD6DE,4BACE,UAAA,CACA,uBC3DJ,CD8DI,2EAEE,SC7DN,CDqEI,wDAEE,cAAA,CAAA,cCnEN,CC2JI,wCF1FA,wDAMI,oBAAA,CAAA,eClEN,CACF,CDsEI,4BACE,8BAAA,CAAA,kBCpEN,CDyEE,wBACE,YAAA,CACA,gBCvEJ,CD0EI,4BAEE,kBAAA,CADA,WCvEN,CD+EM,sCACE,aAAA,CACA,kBC7ER,CDiFM,+BACE,aC/ER,CEnDE,mDAGE,kBFsDJ,CElDE,kBACE,kBFoDJ,CEhDE,8BACE,gBFkDJ,CEnDE,8BACE,iBFkDJ,CGlEA,eAEE,uYACE,CAFF,gBHsEF,CG3DE,4CACE,yYH6DJ,CGjDA,UAEE,gCAAA,CADA,cHqDF,CGjDE,aAEE,kBAAA,CACA,eAAA,CAFA,kBHqDJ,CCqGI,wCE3JF,aAOI,gBHmDJ,CACF,CG/CE,mBACE,mBHiDJ,CC0EI,mCE7IJ,UAwBI,mBAAA,CADA,YHiDF,CG7CE,mBAEE,iBAAA,CADA,eAAA,CAEA,mBH+CJ,CG3CE,iBACE,OAAA,CAEA,0BAAA,CADA,WH8CJ,CACF,CC0DI,sCEhGA,iBACE,0BHyCJ,CACF,CGrCE,qBAGE,gCAAA,CADA,kBAAA,CADA,gBHyCJ,CGpCI,sDAGE,0CAAA,CACA,sCAAA,CAFA,+BHuCN,CGjCI,8BAEE,2CAAA,CACA,uCAAA,CAFA,aHqCN,CI7HE,4BAEE,2CAAA,CACA,mBAAA,CACA,8BAAA,CAHA,iBAAA,CAIA,2BJgIJ,CI7HI,2EAEE,8BJ8HN,CI1HI,sCACE,qCAAA,CACA,eJ4HN,CIzHM,mEACE,kCJ2HR,CIrHE,mCAIE,kCAAA,CAAA,0BAAA,CAHA,eAAA,CACA,eAAA,CAKA,+DAAA,CADA,oBAAA,CADA,kBJwHJ,CInHI,sDAEE,YAAA,CADA,WJsHN,CIjHI,4DACE,oDJmHN,CIhHM,kEACE,0CJkHR,CI7GI,yCAIE,yCAAA,CACA,gBAAA,CAJA,iBAAA,CAEA,WAAA,CADA,SJkHN,CI3GI,yCAGE,eAAA,CAFA,QAAA,CACA,SJ8GN,CIzGI,yCAGE,+DAAA,CAFA,QAAA,CACA,mBJ4GN,CIxGM,oDACE,kBJ0GR,CItGM,2CACE,kBJwGR,CIpGM,6CAEE,YAAA,CADA,WJuGR,CInGQ,0FACE,gBJsGV,CK7LI,2BACE,YAAA,CACA,iBLgMN,CK5LI,6BACE,cL8LN,CK1LI,sCACE,YAAA,CACA,cAAA,CACA,sBL4LN,CKzLM,wCACE,aAAA,CACA,aL2LR,CKlLI,mCACE,YLoLN,CKjLM,yCAEE,UAAA,CACA,UAAA,CAFA,aLqLR,CK9KI,mCAOE,kBAAA,CANA,aAAA,CACA,UAAA,CAEA,aAAA,CACA,YAAA,CACA,eAAA,CAEA,kBAAA,CACA,sCACE,CAPF,YLsLN,CK3KM,kFAEE,oBL4KR,CKzKQ,0FACE,mBL2KV,CKtKM,4CAME,+CAAA,CALA,yCAAA,CAEA,eAAA,CADA,eAAA,CAEA,kBAAA,CACA,iBLyKR,CKpKM,uCACE,aAAA,CAGA,mCAAA,CADA,WAAA,CAEA,uBAAA,CAHA,ULyKR,CKhKE,oCACE,eLkKJ,CK9JE,sEAEE,eLgKJ","file":"main.css"}

material/overrides/main.html

@@ -3,7 +3,7 @@
 -#}
 {% extends "base.html" %}
 {% block extrahead %}
-  <link rel="stylesheet" href="{{ 'overrides/assets/stylesheets/main.d8956580.min.css' | url }}">
+  <link rel="stylesheet" href="{{ 'overrides/assets/stylesheets/main.de86b20e.min.css' | url }}">
 {% endblock %}
 {% block announce %}
   <a href="https://twitter.com/squidfunk">

material/partials/javascripts/palette.html

@@ -1,4 +1,4 @@
 {#-
   This file was automatically generated - do not edit
 -#}
-<script>var palette=__md_get("__palette");if(palette&&"object"==typeof palette.color)for(var[key,value]of Object.entries(palette.color))document.body.setAttribute("data-md-color-"+key,value)</script>
+<script>var palette=__md_get("__palette");if(palette&&"object"==typeof palette.color)for(var key of Object.keys(palette.color))document.body.setAttribute("data-md-color-"+key,palette.color[key])</script>

package-lock.json

@@ -9492,6 +9492,11 @@
         "which-boxed-primitive": "^1.0.2"
       }
     },
+    "unfetch": {
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/unfetch/-/unfetch-4.2.0.tgz",
+      "integrity": "sha512-F9p7yYCn6cIW9El1zi0HI6vqpeIvBsr3dSuRO6Xuppb1u5rXpCPmMvLSyECLhybr9isec8Ohl0hPekMVrEinDA=="
+    },
     "unherit": {
       "version": "1.1.3",
       "resolved": "https://registry.npmjs.org/unherit/-/unherit-1.1.3.tgz",
@@ -9740,6 +9745,11 @@
         "prepend-http": "^2.0.0"
       }
     },
+    "url-polyfill": {
+      "version": "1.1.12",
+      "resolved": "https://registry.npmjs.org/url-polyfill/-/url-polyfill-1.1.12.tgz",
+      "integrity": "sha512-mYFmBHCapZjtcNHW0MDq9967t+z4Dmg5CJ0KqysK3+ZbyoNOWQHksGCTWwDhxGXllkWlOc10Xfko6v4a3ucM6A=="
+    },
     "use": {
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/use/-/use-3.1.1.tgz",

package.json

@@ -45,7 +45,9 @@
     "lunr": "^2.3.9",
     "lunr-languages": "^1.9.0",
     "resize-observer-polyfill": "^1.5.1",
-    "rxjs": "^7.5.1"
+    "rxjs": "^7.5.1",
+    "unfetch": "^4.2.0",
+    "url-polyfill": "^1.1.12"
   },
   "devDependencies": {
     "@fortawesome/fontawesome-free": "^5.15.4",

src/assets/javascripts/bundle.ts

@@ -20,7 +20,6 @@
  * IN THE SOFTWARE.
  */
 
-import "focus-visible"
 import {
   EMPTY,
   NEVER,
@@ -78,6 +77,7 @@ import {
   patchScrollfix,
   patchScrolllock
 } from "./patches"
+import "./polyfills"
 
 /* ----------------------------------------------------------------------------
  * Application

src/assets/javascripts/components/palette/index.ts

@@ -117,7 +117,6 @@ export function mountPalette(
 
       /* Set color palette */
       for (const [key, value] of Object.entries(palette.color))
-        if (typeof value === "string")
         document.body.setAttribute(`data-md-color-${key}`, value)
 
       /* Toggle visibility */

src/assets/javascripts/polyfills/index.ts

@@ -0,0 +1,55 @@
+/*
+ * Copyright (c) 2016-2021 Martin Donath <martin.donath@squidfunk.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+import "focus-visible"
+import "unfetch/polyfill"
+import "url-polyfill"
+
+/* ----------------------------------------------------------------------------
+ * Custom polyfills
+ * ------------------------------------------------------------------------- */
+
+/* Polyfill for `Object.entries` */
+if (!Object.entries)
+  Object.entries = function (obj: object) {
+    const data: [string, string][] = []
+    for (const key of Object.keys(obj))
+      // @ts-expect-error - ignore property access warning
+      data.push([key, obj[key]])
+
+    /* Return entries */
+    return data
+  }
+
+/* Polyfill for `Element.scrollTo` */
+if (!Element.prototype.scrollTo)
+  Element.prototype.scrollTo = function (
+    x?: ScrollToOptions | number, y?: number
+  ): void {
+    if (typeof x === "object") {
+      this.scrollLeft = x.left!
+      this.scrollTop = x.top!
+    } else {
+      this.scrollLeft = x!
+      this.scrollTop = y!
+    }
+  }

src/partials/javascripts/palette.html

@@ -24,6 +24,6 @@
 <script>
   var palette = __md_get("__palette")
   if (palette && typeof palette.color === "object")
-    for (var [key, value] of Object.entries(palette.color))
+    for (var key of Object.keys(palette.color))
-      document.body.setAttribute("data-md-color-" + key, value)
+      document.body.setAttribute("data-md-color-" + key, palette.color[key])
 </script>