old_contents: #!/usr/bin/python
  
  import os.path
  import sys
  
  from utils import append_slash, split_path, load_cache
  
  def get_completions(path, cache):
      dirname = os.path.dirname(path)
      path_chunks = split_path(dirname)
      for path_chunk in path_chunks:
          if path_chunk not in cache:
              return []
          cache = cache[path_chunk]
      if not type(cache) == type(dict()):
          return []
      result = []
      for key, value in cache.items():
          result.append((key, value is not None))
  
      if not path.endswith("/"):
          partial_basename = os.path.basename(path)
          result = [s for s in result if s[0].startswith(partial_basename)]
  
      if len(path_chunks) == 0:
          result = [("/" + r[0], r[1]) for r in result]
      result = [append_slash(r[0], r[1]) for r in result]
      result = [os.path.join(dirname, r) for r in result]
      return sorted(result)
  
  def main():
      hls_cache = load_cache()
      if len(sys.argv) > 1:
          input_path = sys.argv[1].decode("utf-8")
          completions = get_completions(input_path, hls_cache)
          completions = ["'%s'"%s for s in completions]
          result = "\n".join(completions)
          print result.encode("utf-8")
  
  if __name__ == "__main__":
      main()
  
new_contents: #!/usr/bin/python
  
  import os.path
  import sys
  
  from utils import append_slash, split_path, load_cache
  
  def get_completions(path, cache):
      dirname = os.path.dirname(path)
      path_chunks = split_path(dirname)
      for path_chunk in path_chunks:
          if path_chunk not in cache:
              return []
          cache = cache[path_chunk]
      if not type(cache) == type(dict()):
          return []
      result = []
      for key, value in cache.items():
          result.append((key, value is not None))
  
      if not path.endswith("/"):
          partial_basename = os.path.basename(path)
          result = [s for s in result if s[0].startswith(partial_basename)]
  
      if len(path_chunks) == 0:
          result = [("/" + r[0], r[1]) for r in result]
      result = [append_slash(r[0], r[1]) for r in result]
      result = [os.path.join(dirname, r) for r in result]
      return sorted(result)
  
  def main():
      hls_cache = load_cache()
      if len(sys.argv) > 1:
          input_path = sys.argv[1].decode("utf-8")
          completions = get_completions(input_path, hls_cache)
          completions = ["%s"%s for s in completions]
          result = "\n".join(completions)
          print result.encode("utf-8")
  
  if __name__ == "__main__":
      main()
  
subject: remove single quotes