NAME
   Convert::CookingTimes - work out cooking times adjusted for temperature

SYNOPSIS
   Given a set of item names, temperatures and durations, works out the
   average temperature and adjusts the times to suit that temperature, then
   returns a list of suggested timings.

       my ($temperature, @steps) = @steps = Convert::CookingTimes->adjust_times(
           { name => 'Chicken breasts', temp => 200, time => 20 },
           { name => 'Chips', temp => 220, time = 25 },
       );
       say "Warm oven up to $temperature degrees first.";
       for my $step (@steps) {
           say "Put $step->{name} in the oven, and wait for $step->{time_until_next}";
       }

       # You can also feed the result of adjust_times to summarise_instructions to
       # provide a simple set of instructions, e.g.:
       say Convert::CookingTimes->summarise_instructions(
           Convert::CookingTimes->adjust_times(\@items)
       );

DESCRIPTION
   Often find yourself cooking a variety of things, the cooking
   instructions for each requiring a different temperature and time?

   This module attempts to work out the appropriate oven temperature as an
   average of all the items, and adjusts their cooking times based on that
   temperature - so if they're going to be at a higher temperature the time
   is reduced and vice versa.

   Results may vary - providing items with a wide variation of temperatures
   could result in some foods being cooked at sub-optimal temperatures, and
   obviously you need to sanity-check the results, and be particularly
   careful to check that meat and poultry has reached a safe internal
   temperature etc. This is an algorhythm, not a cook!

SUBROUTINES/METHODS
 adjust_times
   Takes a list or arrayref of hashrefs, each of which contains details of
   an item being cooked, with the keys:

   name
       The name of the item

   temp
       The temperature the item's cooking instructions call for, in degrees
       Celcius

   time
       The cooking time the item's cooking instructions call for, in
       minutes

   Returns a suggested oven temperature, and an arrayref of cooking times
   adjusted to suit that temperature.

   summarise_instructions
   Given the results of adjust_times, produce a list of instructions.

   For instance:

     - Warm oven up to 200 degrees
     - Add Chicken Breasts, cook for 5 minutes
     - Add Oven Chips, cook for 20 minutes

   Returns a list of instruction steps if called in list context, or that
   list joined with newlines if called in scalar context.

AUTHOR
   David Precious, `<davidp at preshweb.co.uk>'

BUGS
   Please report any bugs or feature requests to `bug-convert-cookingtimes
   at rt.cpan.org', or through the web interface at
   http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Convert-CookingTimes. I
   will be notified, and then you'll automatically be notified of progress
   on your bug as I make changes.

SUPPORT
   You can find documentation for this module with the perldoc command.

       perldoc Convert::CookingTimes

   You can also look for information at:

   * RT: CPAN's request tracker (report bugs here)
       http://rt.cpan.org/NoAuth/Bugs.html?Dist=Convert-CookingTimes

   * AnnoCPAN: Annotated CPAN documentation
       http://annocpan.org/dist/Convert-CookingTimes

   * CPAN Ratings
       http://cpanratings.perl.org/d/Convert-CookingTimes

   * Search CPAN
       http://search.cpan.org/dist/Convert-CookingTimes/

ACKNOWLEDGEMENTS
LICENSE AND COPYRIGHT
   Copyright 2015 David Precious.

   This program is free software; you can redistribute it and/or modify it
   under the terms of the the Artistic License (2.0). You may obtain a copy
   of the full license at:

   http://www.perlfoundation.org/artistic_license_2_0

   Any use, modification, and distribution of the Standard or Modified
   Versions is governed by this Artistic License. By using, modifying or
   distributing the Package, you accept this license. Do not use, modify,
   or distribute the Package, if you do not accept this license.

   If your Modified Version has been derived from a Modified Version made
   by someone other than you, you are nevertheless required to ensure that
   your Modified Version complies with the requirements of this license.

   This license does not grant you the right to use any trademark, service
   mark, tradename, or logo of the Copyright Holder.

   This license includes the non-exclusive, worldwide, free-of-charge
   patent license to make, have made, use, offer to sell, sell, import and
   otherwise transfer the Package with respect to any patent claims
   licensable by the Copyright Holder that are necessarily infringed by the
   Package. If you institute patent litigation (including a cross-claim or
   counterclaim) against any party alleging that the Package constitutes
   direct or contributory patent infringement, then this Artistic License
   to you shall terminate on the date that such litigation is filed.

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   AND CONTRIBUTORS "AS IS' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES.
   THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
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