parameters: (path: str)
return_statement: return hash.hexdigest()
docstring: Compute the SHA256 hash of a file and return it as a hex string.
docstring_summary: Compute the SHA256 hash of a file and return it as a hex string.
docstring_tokens: Compute the SHA256 hash of a file and return it as a hex string .
function: def compute_file_sha256(path: str) -> str:
      """Compute the SHA256 hash of a file and return it as a hex string."""
      # If the file doesn't exist, return an empty string.
      if not os.path.exists(path):
          return ""
  
      hash = hashlib.sha256()
  
      # Open the file in binary mode and hash it.
      with open(path, "rb") as f:
          for b in f:
              hash.update(b)
  
      # Return the hash as a hexadecimal string.
      return hash.hexdigest()
function_tokens: def compute_file_sha256 ( path : str ) -> str : # If the file doesn't exist, return an empty string. if not os . path . exists ( path ) : return "" hash = hashlib . sha256 ( ) # Open the file in binary mode and hash it. with open ( path , "rb" ) as f : for b in f : hash . update ( b ) # Return the hash as a hexadecimal string. return hash . hexdigest ( )