Escaped HTML characters in output

[emptyflask]

Even with Oj.mimic_JSON set, there doesn't seem to be a way to output the non-escaped characters.

{"other_serializer": {"body":"&nbsp;<p>..."}}
{"panko_serializer": {"body":"\u0026nbsp;\u003cp\u003e..."}}

It doesn't seem to be due to the Oj::StringWriter, so perhaps this is happening at a lower level:

puts Oj::StringWriter.new.tap{|w| w.push_json '"<p>&nbsp;</p>"', "body"}.to_s
# "body":"<p>&nbsp;</p>"

[emptyflask]

I don't think this matters much in practice, it seems like most clients are able to handle it.

[yosiat]

Hi @emptyflask !

Sorry for not getting in touch about this PR!

Some questions before I can dig in, I assume you serialize ActiveRecord objects:

• Which version of Rails and Ruby are you using?
• Which DB provider? MySQL / PostgreSQL / SQLite ?
• What's the value stored in DB? <p>&nbsp;</p> ?

[yosiat]

@emptyflask hi! can you give any answers to the questions I asked? I think this is a quick one to fix, just need your input here so I can reproduce it correctly.

[emptyflask]

Oh, sorry, I got buried with other stuff and forgot to respond to this.

I will have to do some testing again, but I believe this was with Rails 5.x and PostgreSQL, and   being the text in question stored in the db.

[emptyflask]

Ruby 2.6.3
Rails 6.0 (in this case I don't think it matters)

class FooSerializer < Panko::Serializer
  attributes :body
end

FooSerializer.new.serialize(Struct.new(:body).new("<p>&nbsp;</p>")).to_json
# => {"body":"\u003cp\u003e\u0026nbsp;\u003c/p\u003e"}