instance method
allow_blank?
Ruby on Rails edge
Since edge Private — implementation detail, not part of the public APISignature
allow_blank?(record)
No documentation comment.
Parameters
-
recordreq
Source
# File activemodel/lib/active_model/validator.rb, line 184
def allow_blank?(record)
if options[:allow_blank].respond_to?(:to_proc)
options[:allow_blank].to_proc.call(record)
else
options[:allow_blank]
end
end
Defined in activemodel/lib/active_model/validator.rb line 184
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Defined in ActiveModel::EachValidator