FilesExpand file tree

 master

/

argparse_type.py

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

16 lines (13 loc) · 415 Bytes

 master

/

argparse_type.py

Copy path

Top

File metadata and controls

• Code
• Blame

16 lines (13 loc) · 415 Bytes

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

import argparse

parser = argparse.ArgumentParser()

parser.add_argument("-i", type=int)

parser.add_argument("-f", type=float)

parser.add_argument("--file", type=open)

try:

print(parser.parse_args())

except IOError as msg:

parser.error(str(msg))

# python argparse_type.py -i 100

# python argparse_type.py -f 100

# python argparse_type.py --file /tmp/a.log

# python argparse_type.py --file argparse_type.py