init

.gitignore

@@ -82,7 +82,7 @@ profile_default/
 ipython_config.py
 
 # pyenv
-.python-version
+# .python-version
 
 # pipenv
 #   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.

.python-version

@@ -0,0 +1,4 @@
+3.7.9
+3.8.10
+3.9.13
+3.10.5

MANIFEST.in

@@ -0,0 +1,3 @@
+exclude .gitignore
+include README.md
+include LICENSE

README.md

@@ -0,0 +1,12 @@
+# JSON with Comments for Python
+
+## Features
+* Remove single line (`//`) and block comments (`/* */`)
+* Remove trailing commas from arrays and objects
+
+## Usage
+
+```py
+import jsonc
+```
+And just like `json` module

jsonc/__init__.py

@@ -0,0 +1,110 @@
+r"""JSON with Comments for Python
+
+    >>> import jsonc
+    >>> jsonc.loads("{// comment \n}")
+    {}
+    >>> jsonc.loads("{/* comment */}")
+    {}
+    >>> jsonc.loads('{"spam": "ham // egg" /* comment */}')
+    {'spam': 'ham // egg'}
+    >>> jsonc.loads('{"spam": /* comment */"ham /* egg */"}')
+    {'spam': 'ham /* egg */'}
+"""
+
+from __future__ import annotations
+
+from typing import TextIO
+
+__version__ = "1.0.0"
+import json
+import re
+from json import dump, dumps  # for compatibility
+
+_REMOVE_C_COMMENT = r"""
+    ( # String Literal
+        \"(?:[^\\\"]|\\\"|\\\\|\\)*?\"
+        |
+        \'(?:[^\\\"]|\\\"|\\\\|\\)*?\'
+    )
+    |
+    ( # Comment
+        \/\*.*?\*\/
+        |
+        \/\/[^\r\n]*?(?:[\r\n]|\Z)
+    )
+    """
+
+
+_REMOVE_TRAILING_COMMA = r"""
+    ( # String Literal
+        \"(?:[^\\\"]|\\\"|\\\\|\\)*?\"
+        |
+        \'(?:[^\\\"]|\\\"|\\\\|\\)*?\'
+    )
+    | # Right Brace without Trailing Comma & Spaces
+    ,\s*([\]}])
+"""
+
+
+def _remove_c_comment(text: str) -> str:
+    return re.sub(_REMOVE_C_COMMENT, lambda x: x.group(1), text, flags=re.DOTALL | re.VERBOSE)
+
+
+def _remove_trailing_comma(text: str) -> str:
+    return re.sub(_REMOVE_TRAILING_COMMA, lambda x: x.group(1) or x.group(2), text, flags=re.DOTALL | re.VERBOSE)
+
+
+def load(
+    fp: TextIO,
+    *,
+    cls=None,
+    object_hook=None,
+    parse_float=None,
+    parse_int=None,
+    parse_constant=None,
+    object_pairs_hook=None,
+    **kw,
+):
+    """Deserialize ``fp`` (a ``.read()``-supporting file-like object containing
+    a JSON document) to a Python object.
+
+    Reference: ``json.load``
+    """
+    return json.loads(
+        _remove_trailing_comma(_remove_c_comment(fp.read())),
+        cls=cls,
+        object_hook=object_hook,
+        parse_float=parse_float,
+        parse_int=parse_int,
+        parse_constant=parse_constant,
+        object_pairs_hook=object_pairs_hook,
+        **kw,
+    )
+
+
+def loads(
+    s: str,
+    *,
+    cls=None,
+    object_hook=None,
+    parse_float=None,
+    parse_int=None,
+    parse_constant=None,
+    object_pairs_hook=None,
+    **kw,
+):
+    """Deserialize ``s`` (a ``str``, ``bytes`` or ``bytearray`` instance
+    containing a JSON document) to a Python object.
+
+    Reference: ``json.loads``
+    """
+    return json.loads(
+        _remove_trailing_comma(_remove_c_comment(s)),
+        cls=cls,
+        object_hook=object_hook,
+        parse_float=parse_float,
+        parse_int=parse_int,
+        parse_constant=parse_constant,
+        object_pairs_hook=object_pairs_hook,
+        **kw,
+    )