Pass json.dumps parameters in DeepDiff.to_json

[joaonc]

Is your feature request related to a problem? Please describe.
DeepDiff.json(...) uses json.dumps(...) and json.dumps has a few parameters (namely indent) that I'd like to use.

Describe the solution you'd like
to_json(...) could either have arguments used by dumps (ex: skipkeys=False, ensure_ascii=True, check_circular=True, allow_nan=True, cls=None, indent=None, separators=None, sort_keys=False) or simply have **kwargs that get passed to dumps.

so either:

def to_json(
    default_mapping=None, skipkeys=False, ensure_ascii=True, check_circular=True,
    allow_nan=True, cls=None, indent=None, separators=None, sort_keys=False):
    ...
    return json.dumps(
        dic,
        default=json_convertor_default(default_mapping=default_mapping),
        skipkeys=skipkeys,
        ensure_ascii=ensure_ascii,
        ...)

or

def to_json(
    default_mapping=None, **kwargs):
    ...
    return json.dumps(
        dic,
        default=json_convertor_default(default_mapping=default_mapping),
        **kwargs
)

Describe alternatives you've considered
The alternative I did was to pretty much duplicate DeepDiff.to_json(...)'s functionality in order to use indent:

json_str = json.dumps(ddiff.to_dict(), default=json_convertor_default(), indent=2)

Additional context
This allows for more powerful usage of DeepDiff.to_json(...).

[seperman]

Hi @joaonc
This feature is covered in DeepDiff 5.2.3: https://zepworks.com/deepdiff/current/serialization.html#to-json
https://twitter.com/sep_dehpour/status/1361774255050870789