Module: Nuggets::Array::BlankMixin

Included in:
Array
Defined in:
lib/nuggets/object/blank_mixin.rb

Instance Method Summary collapse

Instance Method Details

#vain? ⇒ Boolean

call-seq:

array.vain? => +true+ or +false+

Returns true if all of array’s elements are themselves vain.

Returns:

  • (Boolean) 


79
80
81
 
# File 'lib/nuggets/object/blank_mixin.rb', line 79

def vain?
  blank? { |a| a.delete_if { |i| i.vain? } }
end