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Updated the help command to mention the new create/edit capabilities. Vaguely followed the docopt syntax.

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This commit is contained in:
Chris Lane 2013-08-26 21:17:55 -04:00
parent 3e7dcc9b43
commit 6990807010
1 changed files with 15 additions and 1 deletions
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@ -98,7 +98,21 @@ def main():
# print help if requested
if keyphrase.lower() in ['', 'cheat', 'help', '-h', '-help', '--help']:
print ("Usage: cheat [keyphrase]\n")
print ("Usage: cheat [OPTIONS] <keyphrase>")
print ("Examples:\n")
print ("To look up 'tar':")
print ("cheat tar\n")
print ("To look up 'git commit' (a subcommand):")
print ("cheat git commit\n")
print ("To create a cheatsheet for 'foo':")
print ("cheat -c foo\n")
print ("To edit the cheatsheet for 'foo':")
print ("cheat -e foo\n")
print ("Available keyphrases:")
max_command = max([len(x) for x in cheatsheets.keys()]) + 3
print ('\n'.join(sorted(['%s [%s]' % (key.ljust(max_command), value)