Finish TS-ifying composables and constants

src/composables/use-i18n-utilities.js → src/composables/use-i18n-utilities.ts

@@ -18,11 +18,7 @@ export function useI18nResultsCount() {
   const i18n = useI18n()
   const getLocaleFormattedNumber = useGetLocaleFormattedNumber()
 
-  /**
-   * @param {number} resultsCount
-   * @returns {string}
-   */
-  const getI18nCount = (resultsCount) => {
+  const getI18nCount = (resultsCount: number) => {
     const countKey =
       resultsCount === 0
         ? 'noResult'

tsconfig.json

@@ -88,10 +88,15 @@
     "src/components/VModal/VInputModal.vue",
     "src/pages/feedback.vue",
     "src/pages/search-help.vue",
-    "src/composables/types.js",
 
-    // This section cannot be converted to TypeScript because it's used in non-TS contexts (like Tailwind configuration)
-    "src/constants/screens.js",
+    /**
+     * Some files from this section cannot be converted to TypeScript because they are
+     * used in non-TS contexts (like Tailwind configuration). Therefore they're left as
+     * "vanilla JavaScript" with JSDoc based type annotations. This allows us to check
+     * them with TypeScript without introducing syntax changes that are not compatible
+     * with other tools we rely on.
+     */
+    "src/constants/**/*",
     "src/server-middleware/healthcheck.js"
   ],
   "exclude": ["node_modules"],