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  • Committer: John Arbash Meinel
  • Date: 2006-10-11 22:43:03 UTC
  • mto: This revision was merged to the branch mainline in revision 2126.
  • Revision ID: john@arbash-meinel.com-20061011224303-917597a4ade5429c
code and doc cleanup

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bzrlib/help.py
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# TODO: `help commands --all` should show hidden commands
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import sys
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from bzrlib import help_topics
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from bzrlib import osutils
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import textwrap
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from bzrlib import (
 
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    help_topics,
 
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    osutils,
 
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    )
 
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help_topics.add_topic("commands",
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                      (lambda name, outfile: help_commands(outfile)),
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                      "Basic help for all commands")
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def help(topic=None, outfile = None):
 
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def help(topic=None, outfile=None):
 
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    """Write the help for the specific topic to outfile"""
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    if outfile is None:
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        outfile = sys.stdout
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    if topic is None:
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    if doc is None:
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        raise NotImplementedError("sorry, no detailed help yet for %r" % cmdname)
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    print >>outfile, 'usage:', command_usage(cmd_object) 
 
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    print >>outfile, 'usage:', command_usage(cmd_object)
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    if cmd_object.aliases:
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        print >>outfile, 'aliases:',