Module: Trueman

Defined in:
lib/trueman.rb,
lib/trueman/version.rb

Constant Summary collapse

TRUE_VALUES = 
[true,  1, '1', 't', 'T', 'true',  'TRUE']
FALSE_VALUES = 
[false, 0, '0', 'f', 'F', 'false', 'FALSE']
VERSION = 
"0.2.0"

Class Method Summary collapse

Class Method Details

.false_values ⇒ Object 



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# File 'lib/trueman.rb', line 19

def self.false_values
  @@false_values ||= FALSE_VALUES
end

.falsy?(value) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/trueman.rb', line 11

def self.falsy?(value)
  false_values.include? value
end

.patch_object! ⇒ Object 



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# File 'lib/trueman.rb', line 23

def self.patch_object!
  Object.class_eval do
    def truthy?
      Trueman.truthy? self
    end unless self.class.respond_to?(:truthy?)

    def falsy?
      Trueman.falsy? self
    end unless self.class.respond_to?(:falsy?)
  end
end

.true_values ⇒ Object 



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# File 'lib/trueman.rb', line 15

def self.true_values
  @@true_values ||= TRUE_VALUES
end

.truthy?(value) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/trueman.rb', line 7

def self.truthy?(value)
  true_values.include? value
end