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json with iso datetimes and custom types

Project description

Uses builtin json. but adds a lookup dictionary with functions that encode/decode specific types.

TO INSTALL

$ pip install jsonplustypes

by default it is able to:

encode dat
by default it is able to:

* encode datetime,date and bson ObjectId's to and from
custom TYPE/VALUE dict
* dump with float precision if you want to cut off digits

Custom objects are encoded in the following verbose dict format (with datetime as example):

{
_TYPE_TAG:"DATETIME",
_VALUE_TAG:date_string
}

the github repo holds a reference javascript implementation of the same json serialization/deserialization

CHANGELOG:
==========
0.7.9:
added try, except for attr err in iteritems

0.7.8:
removed bad print statement

0.7.7
fixed so now uses str(type(obj).__name__)

0.7.6:
now loads and dumps iso datetime strings with the format:
"%Y-%m-%dT%H:%M:%S.%fZ"

0.7.5:
fixed the strange float precision limiter
not based on monkeypatching the json.encoder.FLOAT_REPR and json.encoder.c_make_encoder, which means it now runs without the C speedups

0.7:
added encoder for datetime.date and bson ObjectId

0.6:
fixed bug - JSONEncoder -> json.JSONEncoder

Project details


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jsonplustypes-0.7.9.tar.gz (2.4 kB view hashes)

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