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hvgab/prettyprint_json_jinja.py

Created January 26, 2018 16:24
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Add a json prettyprint filter for jinja
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prettyprint_json_jinja.py
# prettyprint json i jinja
def ppjson(value, indent=2):
return json.dumps(value, indent=indent)
jinja2.filters.FILTERS['ppjson'] = ppjson
@Bierchermuesli
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there is also a built-in one: {{ foo | tojson(2) }}

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