Class: Fixnum
Overview
extracted and adapted from ActiveSupport (rubyforge.org/projects/activesupport/)
Instance Method Summary collapse
Instance Method Details
permalink #even? ⇒ Boolean
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# File 'lib/strokedb/core_ext/fixnum.rb', line 8 def even? multiple_of? 2 end |
permalink #multiple_of?(number) ⇒ Boolean
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# File 'lib/strokedb/core_ext/fixnum.rb', line 4 def multiple_of?(number) self % number == 0 end |
permalink #odd? ⇒ Boolean
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# File 'lib/strokedb/core_ext/fixnum.rb', line 12 def odd? !even? end |