instance method `blank?`

Ruby on Rails 3.2.22.5

Since v3.1.12

Compare with:

blank?()

nil is blank:

nil.blank? # => true

Source

# File activesupport/lib/active_support/core_ext/object/blank.rb, line 48
  def blank?
    true
  end

Defined in activesupport/lib/active_support/core_ext/object/blank.rb line 48 · View on GitHub · Improve this page · Find usages on GitHub

Defined in NilClass

Signature