progress on localization

src/editor/locale.js

@@ -86,3 +86,18 @@ export const putLocale = async function (givenParam, goodLangs) {
   console.log(`Lang: ${i18next.t('lang')}`);
   return { langParam, i18next };
 };
+
+export const loadExtensionTranslation = async function (svgEditor, name) {
+  let translationModule;
+  const lang = svgEditor.configObj.pref('lang');
+  try {
+    // eslint-disable-next-line no-unsanitized/method
+    translationModule = await import(`./extensions/ext-${name}/locale/${lang}.js`);
+  } catch (_error) {
+    // eslint-disable-next-line no-console
+    console.warn(`Missing translation (${lang}) for ${name} - using 'en'`);
+    // eslint-disable-next-line no-unsanitized/method
+    translationModule = await import(`./extensions/ext-${name}/locale/en.js`);
+  }
+  svgEditor.i18next.addResourceBundle(lang, name, translationModule.default);
+};