Function exportStringsFiles

compiler/companion/src/strings/exportStringsFiles.ts:20–66

(
  moduleName: string,
  inputStringsDir: string,
  iosOutputPath?: string,
  androidOutputPath?: string,
)

} from './GenerateStringsFiles';

export async function exportStringsFiles(
  moduleName: string,
  inputStringsDir: string,
  iosOutputPath?: string,
  androidOutputPath?: string,
) {
  const exists = await fileExists(inputStringsDir);
  if (!exists) {
    throw new Error(`Expected strings directory at ${inputStringsDir}, but it doesn't exist`);
  }

  if (!iosOutputPath && !androidOutputPath) {
    throw new Error('Asked to export strings, but no output paths provided');
  }

  const promises = [];

  let localeMap = fullLocaleMap;
  for (const inputLocale of localeMap.keys()) {
    const outputLocales = localeMap.get(inputLocale);
    if (!outputLocales) {
      throw new Error(`No known output locales for input locale ${inputLocale}`);
    }

    const baseStringsJSONPath = inputJSONPath(inputStringsDir, 'en');

    const inputStringsJSONPath = inputJSONPath(inputStringsDir, inputLocale);
    const outputIOSLocalizableStringsPath =
      iosOutputPath && iosLocalizableStringsPath(iosOutputPath, outputLocales.ios, moduleName);
    const outputAndroidStringsXMLPath =
      androidOutputPath && androidStringsXMLPath(androidOutputPath, outputLocales.android, moduleName);

    const promise = exportStringsFile(
      moduleName,
      inputLocale,
      baseStringsJSONPath,
      inputStringsJSONPath,
      outputIOSLocalizableStringsPath,
      outputAndroidStringsXMLPath,
    ).catch((reason) => {
      throw new Error(`Failed to export strings file for module '${moduleName}': ${reason}`);
    });
    promises.push(promise);
  }

  await Promise.all(promises);
}

async function exportStringsFile(
  moduleName: string,