- remove default=None with argparse is redundant since it's the

default value already.
- use the argparse.ArgumentDefaultsHelpFormatter as the
  formatter_class, to print out automatically the default values
This commit is contained in:
Andrea Crotti 2012-03-14 19:54:28 +00:00
commit 4bac1ee745
3 changed files with 13 additions and 9 deletions

View file

@ -193,14 +193,16 @@ def ask(question, answer=str, default=None, l=None):
def main():
parser = argparse.ArgumentParser(description="A kickstarter for pelican")
parser = argparse.ArgumentParser(
description="A kickstarter for pelican",
formatter_class=argparse.ArgumentDefaultsHelpFormatter)
parser.add_argument('-p', '--path', default=".",
help="The path to generate the blog into")
parser.add_argument('-t', '--title', default=None, metavar="title",
parser.add_argument('-t', '--title', metavar="title",
help='Set the title of the website')
parser.add_argument('-a', '--author', default=None, metavar="author",
parser.add_argument('-a', '--author', metavar="author",
help='Set the author name of the website')
parser.add_argument('-l', '--lang', default=None, metavar="lang",
parser.add_argument('-l', '--lang', metavar="lang",
help='Set the default lang of the website')
args = parser.parse_args()