allow encoding immutable objects such as tuple

Author: fangq

README.md

@@ -4,7 +4,7 @@
 
 - Copyright: (C) Qianqian Fang (2019-2022) <q.fang at neu.edu>
 - License: Apache License, Version 2.0
-- Version: 0.5.2
+- Version: 0.5.3
 - URL: https://github.com/NeuroJSON/pyjdata
 
 [![Build Status](https://travis-ci.com/fangq/pyjdata.svg?branch=master)](https://travis-ci.com/fangq/pyjdata)

jdata/__init__.py

@@ -36,7 +36,7 @@
 from .jfile import load, save, show, loadt, savet, loadb, saveb, jext
 from .jdata import encode, decode, jdtype, jsonfilter
 
-__version__ = "0.5.2"
+__version__ = "0.5.3"
 __all__ = [
     "load",
     "save",

jdata/jdata.py

@@ -115,8 +115,10 @@ def encode(d, opt={}):
         elif np.isinf(d):
             return "_Inf_" if (d > 0) else "-_Inf_"
         return d
-    elif isinstance(d, list) or isinstance(d, tuple) or isinstance(d, set) or isinstance(d, frozenset):
+    elif isinstance(d, list) or isinstance(d, set):
         return encodelist(d, opt)
+    elif isinstance(d, tuple) or isinstance(d, frozenset):
+        return encodelist(list(d), opt)
     elif isinstance(d, dict):
         return encodedict(d, opt)
     elif isinstance(d, complex):
@@ -221,8 +223,10 @@ def decode(d, opt={}):
         elif d == "-_Inf_":
             return float("-inf")
         return d
-    elif isinstance(d, list) or isinstance(d, tuple) or isinstance(d, set) or isinstance(d, frozenset):
+    elif isinstance(d, list) or isinstance(d, set):
         return decodelist(d, opt)
+    elif isinstance(d, tuple) or isinstance(d, frozenset):
+        return decodelist(list(d), opt)
     elif isinstance(d, dict):
         if "_ArrayType_" in d:
             if isinstance(d["_ArraySize_"], str):

setup.py

@@ -6,7 +6,7 @@
 setup(
   name = 'jdata',
   packages = ['jdata'],
-  version = '0.5.2',
+  version = '0.5.3',
   license='Apache license 2.0',
   description = 'Encoding and decoding Python data structrues using portable JData-annotated formats',
   long_description=readme,
@@ -15,7 +15,7 @@
   author_email = 'fangqq@gmail.com',
   maintainer= 'Qianqian Fang',
   url = 'https://github.com/NeuroJSON/pyjdata',
-  download_url = 'https://github.com/NeuroJSON/pyjdata/archive/v0.5.2.tar.gz',
+  download_url = 'https://github.com/NeuroJSON/pyjdata/archive/v0.5.3.tar.gz',
   keywords = ['JSON', 'JData', 'UBJSON', 'BJData', 'OpenJData', 'NeuroJSON', 'JNIfTI', 'JMesh', 'Encoder', 'Decoder'],
   platforms="any",
   install_requires=[