def print_doc(cls, docs, stream=None, short=False, long=False):
if stream is None:
stream = sys.stdout
docs = [doc for doc in docs if doc[2]]
if not docs:
return
if short:
max_len = max(len(doc[0]) for doc in docs)
for cmd, args, doc in docs:
paragraphs = cls.split_help_text(doc)
console_print(stream,
'%s %s' % (cmd.ljust(max_len), paragraphs[0]))
else:
for cmd, args, doc in docs:
paragraphs = cls.split_help_text(doc)
console_print(stream, '%s %s\n' % (cmd, args))
console_print(stream, ' %s\n' % paragraphs[0])
if (long or len(docs) == 1) and len(paragraphs) > 1:
for paragraph in paragraphs[1:]:
console_print(
stream,
textwrap.fill(paragraph,
79,
initial_indent=' ',
subsequent_indent=' ') + '\n')
def print_doc(cls, docs, stream=None, short=False, long=False):
if stream is None:
stream = sys.stdout
docs = [doc for doc in docs if doc[2]]
if not docs:
return
if short:
max_len = max(len(doc[0]) for doc in docs)
for (cmd, args, doc) in docs:
paragraphs = cls.split_help_text(doc)
console_print(stream, '%s %s' % (cmd.ljust(max_len),
paragraphs[0]))
else:
import textwrap
for (cmd, args, doc) in docs:
paragraphs = cls.split_help_text(doc)
console_print(stream, '%s %s\n' % (cmd, args))
console_print(stream, ' %s\n' % paragraphs[0])
if (long or len(docs) == 1) and len(paragraphs) > 1:
for paragraph in paragraphs[1:]:
console_print(stream, textwrap.fill(paragraph, 79,
initial_indent=' ', subsequent_indent=' ')
+ '\n')
def printerr(*args):
console_print(sys.stderr, *args)
def printout(*args):
console_print(sys.stdout, *args)
