How to get a list of fields on an entry

Question

How do you get a list of the fields that are on an entry?

I tried {{ dump(entry.subentry) }} but that isn't any help ...

Answer 1

I think you can use this:

{% for field in entry.subentry[0].getFieldLayout().getFields() %}
    {{ field.getField().name }} {# or .handle #}
{% endfor %}

You might try a great little plugin called inspector that prints out all of the attributes and methods of an object using either filter {{ entry.subentry|inspect }} or method {{ inspect(entry.subentry) }} syntax. Its output is a little cleaner than dump, and nice for following the rabbit-hole.