Class: Object

Inherits:

BasicObject

Defined in:

lib/cloudinary/missing.rb

Instance Method Summary

• #blank? ⇒ Boolean
• #presence ⇒ Object
• #present? ⇒ true, false

  An object is present if it’s not blank.

Instance Method Details

#blank? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/cloudinary/missing.rb', line 3

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

#presence ⇒ Object

# File 'lib/cloudinary/missing.rb', line 14

def presence
  self if present?
end

#present? ⇒ true, false

An object is present if it’s not blank.

Returns:

• (true, false)

# File 'lib/cloudinary/missing.rb', line 10

def present?
  !blank?
end