Class: Object

Inherits:

BasicObject

Defined in:

lib/wordnik_ruby_helpers.rb

Instance Method Summary (collapse)

• - (Boolean) in?(obj)

  zeke.tumblr.com/post/6167737445/ruby-syntactic-sugar-object-in 4.in? [1, 2, 3, 4, 5].

• - (Boolean) numeric?

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# File 'lib/wordnik_ruby_helpers.rb', line 165

def in?(obj)
  obj.respond_to?(:include?) ? obj.include?(self) : false
end

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# File 'lib/wordnik_ruby_helpers.rb', line 159

def numeric?
  !self.to_s.match(/\A[+-]?\d+?(\.\d+)?\Z/).nil?
end