How can I prettify json output for ActiveAdmin?












-1















I have a model with json field and I want to prettify the output for this field. How can I do it?



show do

  attributes_table do

    row :source_json do |model|

      model.source_json

    end

  end

end


Current field looks like this:



  {"date"=>"2018-12-17", "value"=>"sample"}


I want something like this:



  {

     "date"=>"2018-12-17",

     "value"=>"sample"

  }





ruby-on-rails json ruby activeadmin







share|improve this question


















  • 1





    See here.

    – anothermh
    Jan 2 at 9:25
















-1















I have a model with json field and I want to prettify the output for this field. How can I do it?



show do

  attributes_table do

    row :source_json do |model|

      model.source_json

    end

  end

end


Current field looks like this:



  {"date"=>"2018-12-17", "value"=>"sample"}


I want something like this:



  {

     "date"=>"2018-12-17",

     "value"=>"sample"

  }





ruby-on-rails json ruby activeadmin







share|improve this question


















  • 1





    See here.

    – anothermh
    Jan 2 at 9:25














-1












-1








-1








I have a model with json field and I want to prettify the output for this field. How can I do it?



show do

  attributes_table do

    row :source_json do |model|

      model.source_json

    end

  end

end


Current field looks like this:



  {"date"=>"2018-12-17", "value"=>"sample"}


I want something like this:



  {

     "date"=>"2018-12-17",

     "value"=>"sample"

  }





ruby-on-rails json ruby activeadmin







share|improve this question














I have a model with json field and I want to prettify the output for this field. How can I do it?



show do

  attributes_table do

    row :source_json do |model|

      model.source_json

    end

  end

end


Current field looks like this:



  {"date"=>"2018-12-17", "value"=>"sample"}


I want something like this:



  {

     "date"=>"2018-12-17",

     "value"=>"sample"

  }





ruby-on-rails json ruby activeadmin




ruby-on-rails json ruby activeadmin






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Jan 2 at 9:22









Evan RossEvan Ross

33429




33429








  • 1





    See here.

    – anothermh
    Jan 2 at 9:25














  • 1





    See here.

    – anothermh
    Jan 2 at 9:25








1




1





See here.

– anothermh
Jan 2 at 9:25





See here.

– anothermh
Jan 2 at 9:25












1 Answer
1






active

oldest

votes


















3














I would go with something like this:



show do

  attributes_table do

    row :source_json do |model|

      JSON.pretty_generate(JSON.parse(model.source_json))

    end

  end

end


You might not need the JSON.parse call if you have an option to get source as a Ruby hash instead of a JSON string.






share|improve this answer
























  • Thanks! It works fine inside pre tag: pre JSON.pretty_generate(JSON.parse(model.source_json))

    – Evan Ross
    Jan 2 at 9:49











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1 Answer
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1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes









3














I would go with something like this:



show do

  attributes_table do

    row :source_json do |model|

      JSON.pretty_generate(JSON.parse(model.source_json))

    end

  end

end


You might not need the JSON.parse call if you have an option to get source as a Ruby hash instead of a JSON string.






share|improve this answer
























  • Thanks! It works fine inside pre tag: pre JSON.pretty_generate(JSON.parse(model.source_json))

    – Evan Ross
    Jan 2 at 9:49
















3














I would go with something like this:



show do

  attributes_table do

    row :source_json do |model|

      JSON.pretty_generate(JSON.parse(model.source_json))

    end

  end

end


You might not need the JSON.parse call if you have an option to get source as a Ruby hash instead of a JSON string.






share|improve this answer
























  • Thanks! It works fine inside pre tag: pre JSON.pretty_generate(JSON.parse(model.source_json))

    – Evan Ross
    Jan 2 at 9:49














3












3








3







I would go with something like this:



show do

  attributes_table do

    row :source_json do |model|

      JSON.pretty_generate(JSON.parse(model.source_json))

    end

  end

end


You might not need the JSON.parse call if you have an option to get source as a Ruby hash instead of a JSON string.






share|improve this answer













I would go with something like this:



show do

  attributes_table do

    row :source_json do |model|

      JSON.pretty_generate(JSON.parse(model.source_json))

    end

  end

end


You might not need the JSON.parse call if you have an option to get source as a Ruby hash instead of a JSON string.







share|improve this answer












share|improve this answer



share|improve this answer










answered Jan 2 at 9:29









spickermannspickermann

60.5k75779




60.5k75779













  • Thanks! It works fine inside pre tag: pre JSON.pretty_generate(JSON.parse(model.source_json))

    – Evan Ross
    Jan 2 at 9:49



















  • Thanks! It works fine inside pre tag: pre JSON.pretty_generate(JSON.parse(model.source_json))

    – Evan Ross
    Jan 2 at 9:49

















Thanks! It works fine inside pre tag: pre JSON.pretty_generate(JSON.parse(model.source_json))

– Evan Ross
Jan 2 at 9:49





Thanks! It works fine inside pre tag: pre JSON.pretty_generate(JSON.parse(model.source_json))

– Evan Ross
Jan 2 at 9:49




















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