Properties convert as camelize(:lower) about roar-jsonapi

[myabc]

That should happen automatically. Can you post your code?

…

-- Alex Coles

On 16 February 2017 at 06:06:39, Volodya Sveredyuk ***@***.******@***.***)) wrote: Any way to auto-convert properties to camelize(:lower) like first_name => firstName ? i tried http://trailblazer.to/gems/representable/3.0/api.html#defaults but seems it doesn't work for roar json api — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub(#21), or mute the thread(https://github.com/notifications/unsubscribe-auth/AAAC80THasQj3EREo7aiNiBBAstMpKrgks5rc0y_gaJpZM4MCHjq).

[sveredyuk]

all my representers inherit from ApplicationRepresenter:

class ApplicationRepresenter < Representable::Decorator
  def self.resource(name)
    include Roar::JSON::JSONAPI.resource name
  end

  # include Roar::Representer::JSON

  defaults do |name, options|
    { as: name.to_s.camelize(:lower) }
  end
end

[myabc]

@sveredyuk if you want to make your custom camelising work, you will need to call defaults AFTER Roar::JSON::JSONAPI.resource is included.

Try:

class ApplicationRepresenter < Roar::Decorator
  def self.resource(name)
    include Roar::JSON::JSONAPI.resource name

    defaults do |name, options|
      { as: name.to_s.camelize(:lower) }
    end
  end
end

However, if you going to use a base ApplicationRepresenter, I'd recommend using the lower-level Roar::JSON::JSONAPI::Mixin module and defining type and an id property yourself, e.g.

class ApplicationRepresenter < Representable::Decorator
  include Roar::JSON::JSONAPI::Mixin

  defaults do |name, options|
    { as: name.to_s.camelize(:lower) }
  end
end

class ArticleRepresenter < ApplicationRepresenter
  type :articles
  property :id
end

(N.B. I'm having second thoughts about the API design of Roar::JSON::JSONAPI.resource module and think it might be better to provide a base Decorator class for users to inherit from)

[myabc]

@sveredyuk please also bear in mind that the JSON API spec section on member names allows for lisp-case/hyphenation, so camelize(:lower) shouldn't be needed

By default, MemberName function is called for you.

[sveredyuk]

@myabc thx a lot

[myabc]

The example I gave may not work as expected. See #22