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composite_serializer: Add a rawSerializer #12

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Merged
tgallice merged 1 commit into from
Jul 16, 2025
Merged

composite_serializer: Add a rawSerializer #12

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1 change: 1 addition & 0 deletions lib/userializer.rb
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Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
require 'userializer/version'
require 'userializer/base_serializer'
require 'userializer/array_serializer'
require 'userializer/raw_serializer'
require 'userializer/composite_serializer'

module USerializer
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2 changes: 1 addition & 1 deletion lib/userializer/composite_serializer.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -61,7 +61,7 @@ def compose_objs(objs)
objs.map do |(key, obj)|
opts = options_for(key)

if obj.is_a? Enumerable
if obj.is_a? Array
ArraySerializer.new(obj, opts)
else
CompositeObject.new(obj, opts)
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29 changes: 29 additions & 0 deletions lib/userializer/raw_serializer.rb
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Original file line number Diff line number Diff line change
@@ -0,0 +1,29 @@
require 'oj'

module USerializer
class RawSerializer
def initialize(obj, _)
@obj = obj
end

def serializable_hash(_)
@obj
end

def merge_root(res, key, _, _)
res[key] = @obj
end

def to_hash
res = {}

merge_root(res, @root_key, true, nil)

res
end

def to_json
Oj.dump(to_hash, mode: :compat)
end
end
end
17 changes: 17 additions & 0 deletions spec/userializer/composite_serializer_spec.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -120,4 +120,21 @@ class Foo
)
end
end

context 'with raw hash' do
it do
expect(
USerializer::CompositeSerializer.new(
{
key: foo,
bar: { buz: 'value' }
},
serializer: { bar: USerializer::RawSerializer }
).to_hash
).to eq(
key: { id: 1, bar: 'bar' },
bar: { buz: 'value' }
)
end
end
end