jade.utils.utils

Utility functions for the jade package.

Functions

aggregate_data_from_files(directory, ...)	Aggregate objects from files in directory matching end_substring.
check_filename(name)	Validates that a name is valid for use as a filename or directory.
create_chunks(items, size)	Returns a generator dividing items into chunks.
create_script(filename, text[, executable])	Creates a script with the given text.
decompress_file(filename)	Decompress a file.
dump_data(data, filename, **kwargs)	Dump data to the filename.
get_cli_string()	Return the command-line arguments issued.
get_directory_size_bytes(directory[, recursive])	Return the total space consumed by all files in directory.
get_filenames_by_ext(directory, ext)	Return filenames in directory, recursively, with file extension.
get_filenames_in_path(directory, filename[, ...])	Return all files in directory matching filename, searching recursively.
handle_file_not_found(func)	Decorator to catch FileNotFoundError exceptions.
handle_key_error(func)	Decorator to catch KeyError exceptions that happen because the user performs invalid actions.
interpret_datetime(timestamp)	Return a datetime object from a timestamp string.
load_data(filename, **kwargs)	Load data from the file.
make_directory_read_only(directory)	Set all files in the directory to be read-only.
make_file_read_only(filename)	Set the file to be read-only.
modify_file(filename, line_func, *args, **kwargs)	Modifies a file by running a function on each line.
output_to_file(data[, filename, stream, indent])
rmtree(path)	Deletes the directory tree if it exists.
rotate_filenames(directory, ext)	Rotates filenames in directory, recursively, to .1, .2, .etc.
standardize_timestamp(timestamp)	Validate string timestamp and output standard format.

Classes

ExtendedJSONEncoder(*[, skipkeys, ...])

Constructor for JSONEncoder, with sensible defaults.