Made SR-text for links optional and added checks if it exists

helsenorge · Oct 3, 2022 · aba5dce · aba5dce
1 parent 9640d74
commit aba5dce
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Showing 3 changed files with 5 additions and 4 deletions.
diff --git a/README.md b/README.md
@@ -486,6 +486,7 @@ interface Resources {
   adresseKomponent_velgTjeneste?: string;
   adresseKomponent_feilmelding?: string;
   adresseKomponent_loadError?: string;
+  linkOpensInNewTab?: string;
 }
 ```
 

diff --git a/src/util/index.ts b/src/util/index.ts
@@ -39,14 +39,14 @@ DOMPurify.setConfig({ ADD_ATTR: ['target'] });
 const renderer = new marked.Renderer();
 let resources: Resources;
 renderer.link = (href: string, title: string, text: string): string => {
-  return `<a href=${href} ${title ? `title=${title}` : ''} target="_blank" aria-label=${
-    resources.linkOpensInNewTab
+  return `<a href=${href} ${title ? `title=${title}` : ''} target="_blank" ${
+    resources.linkOpensInNewTab ? `aria-label=${resources.linkOpensInNewTab}` : ''
   } class="external">${text}</a>`;
 };
 const rendererSameWindow = new marked.Renderer();
 rendererSameWindow.link = (href: string, title: string, text: string): string => {
   return `<a href=${href} ${title ? `title=${title}` : ''} target="${openNewIfAbsolute(href)}" ${
-    openNewIfAbsolute(href) === '_blank' ? `aria-label=${resources.linkOpensInNewTab}` : ''
+    openNewIfAbsolute(href) === '_blank' && resources.linkOpensInNewTab ? `aria-label=${resources.linkOpensInNewTab}` : ''
   }>${text}</a>`;
 };
 

diff --git a/src/util/resources.ts b/src/util/resources.ts
@@ -386,5 +386,5 @@ export interface Resources {
   /**
    * Åpnes i ny fane
    */
-  linkOpensInNewTab: string;
+  linkOpensInNewTab?: string;
 }