Class: Symbol

Inherits:
Object
  • Object
show all
Defined in:
lib/numeric.rb

Instance Method Summary collapse

Instance Method Details

#complex? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/numeric.rb', line 40

def complex?
  to_s.complex?
end

#decimal? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/numeric.rb', line 52

def decimal?
  to_s.decimal?
end

#float? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/numeric.rb', line 48

def float?
  to_s.float?
end

#integer? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/numeric.rb', line 44

def integer?
  to_s.complex?
end

#numeric? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/numeric.rb', line 32

def numeric?
  to_s.numeric?
end

#rational? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/numeric.rb', line 36

def rational?
  to_s.rational?
end