import { readdir, stat } from 'fs/promises'
import { join } from 'path/posix'

const walkDir = async function* (dir = '.', exclude = []) {
  const files = await readdir(dir)

  for await (const file of files) {
    if (exclude.includes(file)) continue

    try {
      const stats = await stat(join(dir, file))

      if (stats.isDirectory()) {
        yield* walkDir(join(dir, file))
      } else {
        yield join(dir, file)
      }
    }
    catch (err) { } //Like file not found when symlink to a file that do not exist
  }
}


export { walkDir }