verboselib.cli.main.make_parser() - Code Metrics - oblalex/verboselib - Measure and Improve Code Quality continuously with Scrutinizer

verboselib.cli.main.make_parser() A
last analyzed 2020-11-19 19:40 UTC

↳ Parent: verboselib.cli.main

Complexity

Conditions

Size

Total Lines	36
Code Lines	25

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	25
dl	0
loc	36
rs	9.28
c	0
b	0
f	0
cc	1
nop	0

import argparse
import functools

from verboselib.version import VERSION

from .utils import print_out

from .command_compile import CompileCommand
from .command_extract import ExtractCommand


def show_version() -> None:
  print_out(f"verboselib {VERSION}")


def make_parser() -> argparse.Namespace:
  parser = argparse.ArgumentParser(
    description="run a verboselib command",
    add_help=True,
  )
  parser.add_argument(
    "-V", "--version",
    dest="show_version",
    action="store_true",
    help="show version of verboselib and exit"
  )

  subparsers = parser.add_subparsers(
    title="subcommands",
    dest="command_name",
  )

  extract_cmd_parser = ExtractCommand.make_parser(
    factory=functools.partial(
      subparsers.add_parser,
      name=ExtractCommand.name,
      aliases=ExtractCommand.aliases,
    ),
  )
  extract_cmd_parser.set_defaults(executor_factory=ExtractCommand.make_executor)

  compile_cmd_parser = CompileCommand.make_parser(
    factory=functools.partial(
      subparsers.add_parser,
      name=CompileCommand.name,
      aliases=CompileCommand.aliases,
    ),
  )
  compile_cmd_parser.set_defaults(executor_factory=CompileCommand.make_executor)

  return parser


def main():
  parser = make_parser()
  args = parser.parse_args()

  if args.show_version:
    show_version()
    return

  if hasattr(args, "executor_factory"):
    executor = args.executor_factory(args)
    executor()
  else:
    parser.print_help()


1			import argparse
2			import functools
3
4			from verboselib.version import VERSION
5
6			from .utils import print_out
7
8			from .command_compile import CompileCommand
9			from .command_extract import ExtractCommand
10
11
12			def show_version() -> None:
13			print_out(f"verboselib {VERSION}")
14
15
16			def make_parser() -> argparse.Namespace:
17			parser = argparse.ArgumentParser(
18			description="run a verboselib command",
19			add_help=True,
20			)
21			parser.add_argument(
22			"-V", "--version",
23			dest="show_version",
24			action="store_true",
25			help="show version of verboselib and exit"
26			)
27
28			subparsers = parser.add_subparsers(
29			title="subcommands",
30			dest="command_name",
31			)
32
33			extract_cmd_parser = ExtractCommand.make_parser(
34			factory=functools.partial(
35			subparsers.add_parser,
36			name=ExtractCommand.name,
37			aliases=ExtractCommand.aliases,
38			),
39			)
40			extract_cmd_parser.set_defaults(executor_factory=ExtractCommand.make_executor)
41
42			compile_cmd_parser = CompileCommand.make_parser(
43			factory=functools.partial(
44			subparsers.add_parser,
45			name=CompileCommand.name,
46			aliases=CompileCommand.aliases,
47			),
48			)
49			compile_cmd_parser.set_defaults(executor_factory=CompileCommand.make_executor)
50
51			return parser
52
53
54			def main():
55			parser = make_parser()
56			args = parser.parse_args()
57
58			if args.show_version:
59			show_version()
60			return
61
62			if hasattr(args, "executor_factory"):
63			executor = args.executor_factory(args)
64			executor()
65			else:
66			parser.print_help()
67

oblalex / verboselib

verboselib.cli.main.make_parser() A last analyzed 2020-11-19 19:40 UTC

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verboselib.cli.main.make_parser() A
last analyzed 2020-11-19 19:40 UTC