easyarg 0.2.0

Help your python code have parameters and arguments

easyarg

Create a parameter

from easyarg import AGR

parser=AGR()
# create two parameters --say and --cry
parser.add_agr('--say')
parser.add_agr('--cry')
# read all parameters and arguments, this is a required function
parser.parse_agrs()
# return argument of --say and --cry
say_data=parser.get_value('--say')
cry_data=parser.get_value('--cry')
print(say_data)
print(cry_data)
# Run it on terminal like this
# python yourfile.py --say "hello this is my test" --cry huhu
# output: hello this is my test
#         huhu

If you want a parameter to have a default argument,this default value can be changed.

from easyarg import AGR

parser=AGR()
parser.add_agr('--say',default='hello world')
parser.parse_agrs()
say_data=parser.get_value('--say')
print(say_data)
# this is default:
# output: hello world
# change value:
# python yourfile.py --say "hello this is my test"
# output: hello this is my test

If you just want to add parameters without arguments

from easyarg import AGR
parser=AGR()
parser.add_agr('--help',action='store_true')
parser.parse_agrs()
help_data=parser.get_value('--help')
if help_data:
    print('User entered help')
# python yourfile.py --help
# output: User entered help

Thanks from Phan Huynh Thien Phu