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class FalseClass
Public Instance Methods
# File activesupport/lib/active_support/core_ext/object/blank.rb, line 65
def blank?
true
end
false
is blank:
false.blank? # => true
@return [true]
# File activesupport/lib/active_support/core_ext/object/duplicable.rb, line 53
def duplicable?
false
end
false
is not duplicable:
false.duplicable? # => false
false.dup # => TypeError: can't dup FalseClass
# File activesupport/lib/active_support/core_ext/object/to_query.rb, line 32
def to_param
self
end
Returns self
.
© 2004–2018 David Heinemeier Hansson
Licensed under the MIT License.