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mark_safe about django-floppyforms HOT 3 CLOSED

jazzband avatar jazzband commented on May 23, 2024
mark_safe

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Comments (3)

brutasse avatar brutasse commented on May 23, 2024

Do you see any difference in the resulting rendering?

Django forms use mark_safe() in conjunction with escape(). Here the template languages gives us escaping for free (unless |safe is used) and return SafeStrings which should already be marked as safe.

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kefirbandi avatar kefirbandi commented on May 23, 2024

The difference I see is this
Assume I have a form with the following field:

name = forms.CharField(max_length=5, help_text='<b>Name</b>')

If I use django form I get Name (in bold, as I want). While if I use floppyforms it always appears as Name, which is not what I want, and it is the same if I use |safe or autoescape off

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gregmuellegger avatar gregmuellegger commented on May 23, 2024

I think that is an imparity between Django and Floppyforms that we should not resolve. Django is a little inconsistent with which values are marked as safe and which are not.

For example form.as_p() will give you a "safe" string which will not be escaped in the template where as form['name'].help_text will give you a pure string which will be escaped when used in the template.

Floppyform should keep the more consistent behaviour of always sticking with one of those. The safer bet here is probably to go with autoescaping by default. If you want the string to be displayed as is in the template, then use mark_safe in the definition:

from django.utils.html import mark_safe

name = forms.CharField(help_text=mark_safe('<b>Name</b>')

That is something that we should document.

Thanks for the report!

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