#23299: Add some interoperability to _() function calls parsing in templatize
function.
-------------------------------------+-------------------------------------
Reporter: niwibe | Owner: aaugustin
Type: New feature | Status: assigned
Component: | Version: master
Internationalization |
Severity: Normal | Resolution:
Keywords: template-refactor | Triage Stage: Accepted
Has patch: 1 | Needs documentation: 0
Needs tests: 1 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
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Comment (by aaugustin):
I extracted all translation constructs from examples given in Jinja2's
documentation:
{{{
<p>{% trans %}1 Hello {{ user }}!{% endtrans %}</p>
<p>{% trans user=user.username %}2 Hello {{ user }}!{% endtrans %}</p>
{% trans book_title=book.title, author=author.name %}
3 This is {{ book_title }} by {{ author }}
{% endtrans %}
{% trans count=list|length %}
4 There is {{ count }} {{ name }} object.
{% pluralize %}
4 There are {{ count }} {{ name }} objects.
{% endtrans %}
{{ _('5 Hello World!') }}
{{ _('6 Hello %(user)s!')|format(user=user.username) }}
{{ gettext('7 Hello World!') }}
{{ gettext('8 Hello %(name)s!', name='World') }}
{{ ngettext('9 %(num)d apple', '9 %(num)d apples', apples|count) }}
}}}
(Numbers added to make strings unique.)
The change proposed in the patch doesn't cover them.
It doesn't seem reasonable to me to attempt to support both Django and
Jinja2 syntax with a single regex-based parser, all the more since the {%
trans %} tag has different syntax in the two languages.
Perhaps the right solution for Django 1.8 is to tell people to use Babel.
I haven't benchmarked its features against makemessages yet.
--
Ticket URL: <https://code.djangoproject.com/ticket/23299#comment:11>
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