How to iterate through a list of dictionaries in Jinja template?

Question

I tried:

list1 = [{\"username\": \"abhi\", \"pass\": 2087}]
return render_template(\"file_output.html\", list1=list1)

In the template:

Answer 1

Data:

parent_list = [{'A': 'val1', 'B': 'val2'}, {'C': 'val3', 'D': 'val4'}]

in Jinja2 iteration:

{% for dict_item in parent_list %}
   {% for key, value in dict_item.items() %}
      
Key: {{key}}
      
Value: {{value}}
   {% endfor %}
{% endfor %}

Note:

Make sure you have the list of dict items. If you get UnicodeError may be the value inside the dict contains unicode format. That issue can be solved in your views.py. If the dict is unicode object, you have to encode into utf-8.