Function checkFilesInDirectory

adev/shared-docs/utils/filesystem.utils.ts:41–65

(
  dir: string,
  fs: FileSystemAPI,
  filterFromRootPredicate: ((path: string) => boolean) | null,
  files: FileAndContent[] = [],
)

}

export const checkFilesInDirectory = async (
  dir: string,
  fs: FileSystemAPI,
  filterFromRootPredicate: ((path: string) => boolean) | null,
  files: FileAndContent[] = [],
) => {
  const entries = (await fs.readdir(dir, {withFileTypes: true})) ?? [];

  for (const entry of entries) {
    const fullPath = normalizePath(`${dir}/${entry.name}`);

    if (filterFromRootPredicate && !filterFromRootPredicate?.(entry.name)) {
      continue;
    }

    if (entry.isFile()) {
      const content = await fs.readFile(fullPath, 'utf-8');
      files.push({content, path: fullPath});
    } else if (entry.isDirectory()) {
      await checkFilesInDirectory(fullPath, fs, null, files);
    }
  }

  return files;
};