Module: Nuggets::Object::BooleanMixin

Included in:

Object

Defined in:

lib/nuggets/object/boolean_mixin.rb

Instance Method Summary

• #boolean? ⇒ Boolean

  call-seq: object.boolean? => true or false.

• #negate ⇒ Object (also: #false?)

  call-seq: object.negate => true or false.

• #to_bool ⇒ Object (also: #true?)

  call-seq: object.to_bool => true or false.

Instance Method Details

#boolean? ⇒ Boolean

call-seq:

object.boolean? => +true+ or +false+

Returns:

• (Boolean)

# File 'lib/nuggets/object/boolean_mixin.rb', line 35

def boolean?
  is_a?(::TrueClass) || is_a?(::FalseClass)
end

#negate ⇒ Object Also known as: false?

call-seq:

object.negate => +true+ or +false+

# File 'lib/nuggets/object/boolean_mixin.rb', line 43

def negate
  !self
end

#to_bool ⇒ Object Also known as: true?

call-seq:

object.to_bool => +true+ or +false+

# File 'lib/nuggets/object/boolean_mixin.rb', line 53

def to_bool
  !!self
end