infinity
Class to deal with Infinity conditions. Regular arithmatic:
3 * Infinity # => Infinity
3 + Infinity # => Infinity
3 / Infinity # => Infinity
3 - Infinity # => Infinity
Infinity arithmatic:
0 * Infinity #=> 0
Infinity * Infinity # => Infinity
Infinity + Infinity # => Infinity
Infinity / Infinity # => 1
Infinity - Infinity # => 0
Infinity comparisons
Infinity > 23 # => true
Infinity < 23 # => false
Infinity < Object # => false
Infinity > Object # => true
Infinity == Infinity # => true
Infinity > Infinity # => false
Infinity < Infinity # => false
to handle division by zero without raising an error.
require 'infinity/zero'
3 / 0 # => Infinity
3.0 / 0 # => Infinity
Note on Patches/Pull Requests
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Fork the project.
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Make your feature addition or bug fix.
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Add tests for it. This is important so I don’t break it in a future version unintentionally.
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Commit, do not mess with rakefile, version, or history. (if you want to have your own version, that is fine but bump version in a commit by itself I can ignore when I pull)
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Send me a pull request. Bonus points for topic branches.
Copyright
Copyright © 2010 Daniel Bretoi. See LICENSE for details.