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Add support for if/unless on attributes.

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Lucas Hosseini
2015-12-30 17:19:50 +01:00
parent adaf5b87df
commit a502b5d38b
2 changed files with 30 additions and 2 deletions
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3
lib/active_model/serializer/attributes.rb
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@@ -17,6 +17,7 @@ module ActiveModel
def attributes(requested_attrs = nil, reload = false)
@attributes = nil if reload
@attributes ||= self.class._attributes_data.each_with_object({}) do |(key, attr), hash|
next unless attr.included?(self)
next unless requested_attrs.nil? || requested_attrs.include?(key)
hash[key] = attr.value(self)
end
@@ -54,7 +55,7 @@ module ActiveModel
# end
def attribute(attr, options = {}, &block)
key = options.fetch(:key, attr)
_attributes_data[key] = Attribute.new(attr, block)
_attributes_data[key] = Attribute.new(attr, options, block)
end
# @api private