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Re: fmap(), "inverse" of Python map() function

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On Fri, Oct 5, 2012 at 2:19 PM, vasudevram <vasudevram@gmail.com> wrote:
>
> http://jugad2.blogspot.in/2012/10/fmap-inverse-of-python-map-function.html

Your fmap is a special case of reduce.

def fmap(functions, argument):
    return reduce(lambda result, func: func(result), functions, argument)

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fmap(), "inverse" of Python map() function vasudevram <vasudevram@gmail.com> - 2012-10-05 13:19 -0700
  Re: fmap(), "inverse" of Python map() function Ian Kelly <ian.g.kelly@gmail.com> - 2012-10-05 15:31 -0600
  Re: fmap(), "inverse" of Python map() function Ian Kelly <ian.g.kelly@gmail.com> - 2012-10-05 15:43 -0600
  Re: fmap(), "inverse" of Python map() function Devin Jeanpierre <jeanpierreda@gmail.com> - 2012-10-05 18:52 -0400
  Re: fmap(), "inverse" of Python map() function Ian Kelly <ian.g.kelly@gmail.com> - 2012-10-05 17:24 -0600
  Re: fmap(), "inverse" of Python map() function Devin Jeanpierre <jeanpierreda@gmail.com> - 2012-10-05 19:30 -0400
    Re: fmap(), "inverse" of Python map() function vasudevram <vasudevram@gmail.com> - 2012-10-06 11:57 -0700
      Re: fmap(), "inverse" of Python map() function vasudevram <vasudevram@gmail.com> - 2012-10-06 15:07 -0700
      Re: fmap(), "inverse" of Python map() function vasudevram <vasudevram@gmail.com> - 2012-10-06 15:07 -0700
    Re: fmap(), "inverse" of Python map() function vasudevram <vasudevram@gmail.com> - 2012-10-06 11:57 -0700

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