Class: Object

Inherits:: BasicObject

Defined in:: lib/sinew/core_ext.rb

Overview

blank?/present?

Instance Method Summary collapse

Instance Method Details

#blank? ⇒ `Boolean`

Returns:

(Boolean)



46
47
48

# File 'lib/sinew/core_ext.rb', line 46

def blank?
  respond_to?(:empty?) ? !!empty? : !self
end

#present? ⇒ `Boolean`

Returns:

(Boolean)



50
51
52

# File 'lib/sinew/core_ext.rb', line 50

def present?
  !blank?
end