Challenges regarding JSON strings and Django template integration

I'm facing an issue where I need to query a list of data, convert it into a JSON object, and then pass it to my JavaScript for evaluation:

var data = '{{ passed_list|jsonify }}';

# However, when I try to access elements like this:

var news = '[{"pk": 133, "model": "Article.article
    ","fields":

This approach fails as I am unable to access the elements properly.

For example,

var object = data[0].pk;
In my view source, instead of evaluating to 133 as expected, it shows ... data[0].pk ... which is confusing.

Below is the code snippet for jsonify being used:

 if isinstance(object, QuerySet):
    return serialize('json', object)
return simplejson.dumps(object, ensure_ascii=False)

If anyone can provide assistance on how to resolve this issue, it would be greatly appreciated. Thank you.

Answer №1

By default, Django will automatically escape HTML characters

If you have full confidence in the data source (i.e. it originates from your own code with no user input), you have the option to use

var info = '{{ received_data|serialize|allow }}';

to instruct Django not to perform escaping

Answer №2

const information = '{{ portfolio|jsonify|escapejs|safe }}';

The inclusion of the escapejs filter after the jsonify filter effectively addresses issues with special characters such as: '

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