Sha256: b64812b55affd5d151c942d1661efe6073f59d35b827a282f2eec31abd9044c2
Contents?: true
Size: 566 Bytes
Versions: 7
Compression:
Stored size: 566 Bytes
Contents
# frozen_string_literal: true
module Grape
module Validations
class SingleAttributeIterator < AttributesIterator
private
def yield_attributes(val, attrs)
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 & 2 rubygems