python - json.dumps 'skip over' specific keys? -
is there way have python's json.dumps 'skip over' specific keys, values written straight tag?
for example
data = {'a_number': 42, 'a_string': 'foo'} data['a_json_encoded_object'] = '{"foo": "bar"}' #this string beingness read db dumped = json.dumps(data) then in html file, using django
<script> var info = {{dumped}} </script> this results in html of:
var info = {"a_json_encoded_object": "{\\"foo\\": \\"bar\\"}", "a_string": "foo", "a_number": 42} but want is:
var info = {"a_json_encoded_object": {"foo": "bar"}, "a_string": "foo", "a_number": 42} is there way that? i.e. tell json.dumps: key 'a_json_encoded_object', don't manipulate value @ all, , write json straight after "a_json_encoded_object":
if not, best practice getting json-encoded string db browser memory? reference, right i'm using json.parse, it's messy.
okay, you're trying accomplish effect of
data['a_json_encoded_object'] = {"foo": "bar"} and have string
'{"foo": "bar"}' from database.
simply utilize json.loads convert string python dictionary
>>> json.loads('{"foo": "bar"}') {u'foo': u'bar'} so
data['a_json_encoded_object'] = json.loads('{"foo": "bar"}') which same as
data['a_json_encoded_object'] = {"foo": "bar"} in django template
<script> var info = {{ dumped|safe }} // mark safe quotations won't escaped </script> which renders to
var info = {"a_json_encoded_object": {"foo": "bar"}, "a_string": "foo", "a_number": 42} python json django-templates
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