mirror of https://github.com/sgoudham/Enso-Bot.git
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
38 lines
822 B
Python
38 lines
822 B
Python
5 years ago
|
import argparse
|
||
|
|
|
||
|
|
from stevedore import extension
|
||
|
|
|
||
|
|
|
||
|
|
if __name__ == '__main__':
|
||
|
|
parser = argparse.ArgumentParser()
|
||
|
|
parser.add_argument(
|
||
|
|
'--width',
|
||
|
|
default=60,
|
||
|
|
type=int,
|
||
|
|
help='maximum output width for text',
|
||
|
|
)
|
||
|
|
parsed_args = parser.parse_args()
|
||
|
|
|
||
|
|
data = {
|
||
|
|
'a': 'A',
|
||
|
|
'b': 'B',
|
||
|
|
'long': 'word ' * 80,
|
||
|
|
}
|
||
|
|
|
||
|
|
mgr = extension.ExtensionManager(
|
||
|
|
namespace='stevedore.example.formatter',
|
||
|
|
invoke_on_load=True,
|
||
|
|
invoke_args=(parsed_args.width,),
|
||
|
|
)
|
||
|
|
|
||
|
|
def format_data(ext, data):
|
||
|
|
return (ext.name, ext.obj.format(data))
|
||
|
|
|
||
|
|
results = mgr.map(format_data, data)
|
||
|
|
|
||
|
|
for name, result in results:
|
||
|
|
print('Formatter: {0}'.format(name))
|
||
|
|
for chunk in result:
|
||
|
|
print(chunk, end='')
|
||
|
|
print('')
|