Class: Numeric

Inherits:
Object show all
Defined in:
lib/ruby/blank.rb

Overview

:nodoc:

Instance Method Summary collapse

Instance Method Details

#blank? ⇒ Boolean

No number is blank:

1.blank? # => false
0.blank? # => false

Returns:

  • (Boolean) 


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# File 'lib/ruby/blank.rb', line 129

def blank?
  false
end