Class: Float

Inherits:

Object

• Object
• Float

Defined in:

lib/mug/bool.rb

Instance Method Summary

• #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.

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

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