Module: MonkeyString::Introspection

Defined in:
lib/monkey_string/introspection.rb

Instance Method Summary collapse

Instance Method Details

#alphanumeric? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/monkey_string/introspection.rb', line 15

def alphanumeric?
  !numeric? && size > num_alpha
end

#downcased? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/monkey_string/introspection.rb', line 7

def downcased?
  eql? downcase
end

#mixed_case? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/monkey_string/introspection.rb', line 3

def mixed_case?
  !upcased? && !downcased? || alphanumeric? && !numeric?
end

#num_alpha ⇒ Object 



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# File 'lib/monkey_string/introspection.rb', line 23

def num_alpha
  to_alpha.size
end

#numeric? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/monkey_string/introspection.rb', line 19

def numeric?
  num_alpha == 0
end

#to_alpha ⇒ Object 



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# File 'lib/monkey_string/introspection.rb', line 27

def to_alpha
  gsub(/[^a-zA-Z]/, '')
end

#upcased? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/monkey_string/introspection.rb', line 11

def upcased?
  eql? upcase
end