Support no_footer option

frontend/apps/remark42/app/components/root/root.tsx

@@ -351,22 +351,28 @@ const CopyrightLink = (title: string) => (
   </a>
 );
 
+const Copyright = () => (
+  <p className="root__copyright" role="contentinfo">
+    <FormattedMessage id="root.powered-by" defaultMessage="Powered by <a>Remark42</a>" values={{ a: CopyrightLink }} />
+  </p>
+);
+
 /** Root component connected to redux */
 export function ConnectedRoot() {
   const intl = useIntl();
   const props = useSelector(mapStateToProps);
   const actions = useActions(boundActions);
 
+  if (!window.remark_config) {
+    throw new Error('Remark42: Config object is undefined');
+  }
+
+  const { no_footer } = window.remark_config;
+
   return (
     <div className={clsx(b('root', {}, { theme: props.theme }), props.theme)}>
       <Root {...props} {...actions} intl={intl} />
-      <p className="root__copyright" role="contentinfo">
-        <FormattedMessage
-          id="root.powered-by"
-          defaultMessage="Powered by <a>Remark42</a>"
-          values={{ a: CopyrightLink }}
-        />
-      </p>
+      {!no_footer && <Copyright />}
     </div>
   );
 }

frontend/apps/remark42/app/typings/global.d.ts

@@ -13,6 +13,7 @@ type RemarkConfig = {
   max_last_comments?: number;
   __colors__?: Record<string, string>;
   simple_view?: boolean;
+  no_footer?: boolean;
 };
 
 declare global {

site/src/docs/configuration/frontend/index.md

@@ -20,6 +20,7 @@ title: Frontend Configuration
 - **`show_email_subscription`**`: boolean` (optional, `true` by default) – enables email subscription feature in interface when enable it from backend side, if you set this param in `false` you will get notifications email notifications as admin but your users won't have interface for subscription
 - **`show_rss_subscription`**`: boolean` (optional, `true` by default) – enables RSS subscription feature in interface
 - **`simple_view`**`: boolean` (optional, `false` by default) – overrides the parameter from the backend minimized UI with basic info only
+- **`no_footer`**`: boolean` (optional, `false` by default) – hides footer with signatue and links to remark42
 
 Example with all of the params:
 
@@ -34,7 +35,8 @@ Example with all of the params:
     page_title: 'My custom title for a page',
     locale: 'es',
     show_email_subscription: false,
-    simple_view: true
+    simple_view: true,
+    no_footer: false
   }
 </script>
 ```