Merge pull request #796 from Speech-Rule-Engine/fix/worker_translations

fixes worker method for extra translations

Author: zorkow

ts/common/system.ts

@@ -537,19 +537,20 @@ async function assembleWorkerStructure(
   json.mactions = SpeechGeneratorUtil.connectMactionSelections(mml, sxml);
   json.speech = SpeechGeneratorUtil.computeSpeechStructure(sxml);
   const root = (sxml.childNodes[0] as Element)?.getAttribute('id');
-  if (options.braille !== 'none') {
-    await setupEngine({
-      modality: 'braille',
-      locale: options.braille,
-      domain: 'default',
-      style: 'default'
-    });
-    json.braille = SpeechGeneratorUtil.computeBrailleStructure(sxml);
-    json.braillelabel = json.braille[root]['braille-none'];
-  }
   json.label = json.speech[root]['speech-none'];
   json.ssml = json.speech[root]['speech-ssml'];
   json.translations = Object.assign({}, LOCALE.MESSAGES.navigate);
+  if (options.braille === 'none') {
+    return json;
+  }
+  await setupEngine({
+    modality: 'braille',
+    locale: options.braille,
+    domain: 'default',
+    style: 'default'
+  });
+  json.braille = SpeechGeneratorUtil.computeBrailleStructure(sxml);
+  json.braillelabel = json.braille[root]['braille-none'];
   return json;
 }