diff options
Diffstat (limited to 'tqdm/cli.py')
| -rw-r--r-- | tqdm/cli.py | 74 |
1 files changed, 35 insertions, 39 deletions
diff --git a/tqdm/cli.py b/tqdm/cli.py index 3ed25fb..1223d49 100644 --- a/tqdm/cli.py +++ b/tqdm/cli.py @@ -98,7 +98,7 @@ def posix_pipe(fin, fout, delim=b'\\n', buf_size=256, # ((opt, type), ... ) -RE_OPTS = re.compile(r'\n {8}(\S+)\s{2,}:\s*([^,]+)') +RE_OPTS = re.compile(r'\n {4}(\S+)\s{2,}:\s*([^,]+)') # better split method assuming no positional args RE_SHLEX = re.compile(r'\s*(?<!\S)--?([^\s=]+)(\s+|=|$)') @@ -107,37 +107,37 @@ UNSUPPORTED_OPTS = ('iterable', 'gui', 'out', 'file') # The 8 leading spaces are required for consistency CLI_EXTRA_DOC = r""" - Extra CLI Options - ----------------- - name : type, optional - TODO: find out why this is needed. - delim : chr, optional - Delimiting character [default: '\n']. Use '\0' for null. - N.B.: on Windows systems, Python converts '\n' to '\r\n'. - buf_size : int, optional - String buffer size in bytes [default: 256] - used when `delim` is specified. - bytes : bool, optional - If true, will count bytes, ignore `delim`, and default - `unit_scale` to True, `unit_divisor` to 1024, and `unit` to 'B'. - tee : bool, optional - If true, passes `stdin` to both `stderr` and `stdout`. - update : bool, optional - If true, will treat input as newly elapsed iterations, - i.e. numbers to pass to `update()`. Note that this is slow - (~2e5 it/s) since every input must be decoded as a number. - update_to : bool, optional - If true, will treat input as total elapsed iterations, - i.e. numbers to assign to `self.n`. Note that this is slow - (~2e5 it/s) since every input must be decoded as a number. - null : bool, optional - If true, will discard input (no stdout). - manpath : str, optional - Directory in which to install tqdm man pages. - comppath : str, optional - Directory in which to place tqdm completion. - log : str, optional - CRITICAL|FATAL|ERROR|WARN(ING)|[default: 'INFO']|DEBUG|NOTSET. + Extra CLI Options + ----------------- + name : type, optional + TODO: find out why this is needed. + delim : chr, optional + Delimiting character [default: '\n']. Use '\0' for null. + N.B.: on Windows systems, Python converts '\n' to '\r\n'. + buf_size : int, optional + String buffer size in bytes [default: 256] + used when `delim` is specified. + bytes : bool, optional + If true, will count bytes, ignore `delim`, and default + `unit_scale` to True, `unit_divisor` to 1024, and `unit` to 'B'. + tee : bool, optional + If true, passes `stdin` to both `stderr` and `stdout`. + update : bool, optional + If true, will treat input as newly elapsed iterations, + i.e. numbers to pass to `update()`. Note that this is slow + (~2e5 it/s) since every input must be decoded as a number. + update_to : bool, optional + If true, will treat input as total elapsed iterations, + i.e. numbers to assign to `self.n`. Note that this is slow + (~2e5 it/s) since every input must be decoded as a number. + null : bool, optional + If true, will discard input (no stdout). + manpath : str, optional + Directory in which to install tqdm man pages. + comppath : str, optional + Directory in which to place tqdm completion. + log : str, optional + CRITICAL|FATAL|ERROR|WARN(ING)|[default: 'INFO']|DEBUG|NOTSET. """ @@ -166,7 +166,7 @@ def main(fp=sys.stderr, argv=None): logging.basicConfig(level=getattr(logging, logLevel), format="%(levelname)s:%(module)s:%(lineno)d:%(message)s") - d = tqdm.__init__.__doc__ + CLI_EXTRA_DOC + d = tqdm.__doc__ + CLI_EXTRA_DOC opt_types = dict(RE_OPTS.findall(d)) # opt_types['delim'] = 'chr' @@ -199,8 +199,7 @@ Options: sys.stdout.write(d + '\n') sys.exit(0) elif argv and argv[0][:2] != '--': - sys.stderr.write( - "Error:Unknown argument:{0}\n{1}".format(argv[0], help_short)) + sys.stderr.write(f"Error:Unknown argument:{argv[0]}\n{help_short}") argv = RE_SHLEX.split(' '.join(["tqdm"] + argv)) opts = dict(zip(argv[1::3], argv[3::3])) @@ -245,12 +244,9 @@ Options: stdout = getattr(stdout, 'buffer', stdout) stdin = getattr(sys.stdin, 'buffer', sys.stdin) if manpath or comppath: + from importlib import resources from os import path from shutil import copyfile - try: # py<3.7 - import importlib_resources as resources - except ImportError: - from importlib import resources def cp(name, dst): """copy resource `name` to `dst`""" |