On 02/22/2014 03:58 AM, Peter Otten wrote:
> Larry Hudson wrote:
>> I have been reading the argparse section of the 3.3 docs, and running all
>> the example code.
>> But in section 184.108.40.206. for the formatter_class, the second example in
>> that section illustrating RawDescriptionHelpFormatter, the example code
>> parser = argparse.ArgumentParser(
>> Please do not mess up this text!
>> I have indented it
>> exactly the way
>> I want it
>> But trying to run this gives a NameError on the "description=" line,
>> saying textwrap is not
>> defined. If I delete the "textwrap.dedent" (with or without also deleting
>> the extra parentheses) it will then run, but without the un-indenting it
>> is trying to illustrate.
>> What is the proper way to enable the dedent() method here?
> textwrap is a module like argparse, and the example doesn't show
> import argparse
> either. Insert
> import textwrap
> at the beginning of your module and the code should run without error.
Guess I shoulda searched for textwrap or dedent in the docs. :-)
-=- Larry -=-