firstExistingPath function

String? firstExistingPath(
  1. List<String> candidates
)

First candidate that exists, as an absolute path, or null.

Implementation

String? firstExistingPath(List<String> candidates) {
  for (final p in candidates) {
    if (File(p).existsSync()) return File(p).absolute.path;
  }
  return null;
}