Sha256: 83f01364abb419c906eb4865d2dc99b27525661757f3628f1e5928a42b1b6750
Contents?: true
Size: 596 Bytes
Versions: 7
Compression:
Stored size: 596 Bytes
Contents
# frozen_string_literal: true
module Grape
module Validations
class SingleAttributeIterator < AttributesIterator
private
def yield_attributes(val, attrs)
return if skip?(val)
attrs.each do |attr_name|
yield val, attr_name, empty?(val)
end
end
# Primitives like Integers and Booleans don't respond to +empty?+.
# It could be possible to use +blank?+ instead, but
#
# false.blank?
# => true
def empty?(val)
val.respond_to?(:empty?) ? val.empty? : val.nil?
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems