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Code Issues 32 Releases Wiki Activity

Fixed #17419 -- Added json_tag template filter.

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This commit is contained in:
Jonas Haag
2017-10-12 20:59:38 +02:00
committed by Tim Graham
parent ef2512b2ff
commit 8c709d79cb
6 changed files with 118 additions and 5 deletions
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13
django/template/defaultfilters.py
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@@ -12,8 +12,8 @@ from django.utils import formats
from django.utils.dateformat import format, time_format
from django.utils.encoding import iri_to_uri
from django.utils.html import (
avoid_wrapping, conditional_escape, escape, escapejs, linebreaks,
strip_tags, urlize as _urlize,
avoid_wrapping, conditional_escape, escape, escapejs,
json_script as _json_script, linebreaks, strip_tags, urlize as _urlize,
)
from django.utils.safestring import SafeData, mark_safe
from django.utils.text import (
@@ -82,6 +82,15 @@ def escapejs_filter(value):
return escapejs(value)
@register.filter(is_safe=True)
def json_script(value, element_id):
"""
Output value JSON-encoded, wrapped in a <script type="application/json">
tag.
"""
return _json_script(value, element_id)
@register.filter(is_safe=True)
def floatformat(text, arg=-1):
"""