fix: tsc

src/utils/string.ts

@@ -1,5 +1,7 @@
 import { UpdateField } from '@components/options/ToolOptions';
 import { getToolsByCategory } from '@tools/index';
+import { ToolCategory } from '@tools/defineTool';
+import { I18nNamespaces } from '../i18n';
 
 // Here starting the shared values for string manipulation.
 
@@ -110,3 +112,39 @@ export function itemCounter(
 export const getToolCategoryTitle = (categoryName: string): string =>
   getToolsByCategory().find((category) => category.type === categoryName)!
     .rawTitle;
+
+// Type guard to check if a value is a valid I18nNamespaces
+const isValidI18nNamespace = (value: string): value is I18nNamespaces => {
+  const validNamespaces: I18nNamespaces[] = [
+    'string',
+    'number',
+    'video',
+    'list',
+    'json',
+    'time',
+    'csv',
+    'pdf',
+    'audio',
+    'xml',
+    'translation',
+    'image'
+  ];
+  return validNamespaces.includes(value as I18nNamespaces);
+};
+
+export const getI18nNamespaceFromToolCategory = (
+  category: ToolCategory
+): I18nNamespaces => {
+  // Map image-related categories to 'image'
+  if (['png', 'image-generic'].includes(category)) {
+    return 'image';
+  } else if (['gif'].includes(category)) {
+    return 'video';
+  }
+  // Use type guard to check if category is a valid I18nNamespaces
+  if (isValidI18nNamespace(category)) {
+    return category;
+  }
+
+  return 'translation';
+};