Class: Float

Inherits:

Object

Object
Float

show all

Defined in:: lib/mug/bool.rb

Instance Method Summary collapse

#to_b ⇒ Object

Converts num to a boolean.

Instance Method Details

#to_b ⇒ `Object`

Converts num to a boolean. Returns true if not zero or NaN. Note: -0.0 is false, and +/-infinity are true.



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# File 'lib/mug/bool.rb', line 46

def to_b
  !(self.zero? || self.nan?)
end