Subclass of ValueError with the following additional properties: msg: The unformatted error message doc: The JSON document being parsed p

Simple JSON <http://json.org> decoder Performs the following translations in decoding by default: +---------------+-------------------+

Extensible JSON <http://json.org> encoder for Python data structures. Supports the following objects and types by default: +----------------

An awesome reimplementation of integers

Object whose __iter__ raises a non-TypeError exception.

An encoder that produces JSON safe to embed in HTML. To embed JSON content in, say, a script tag on a web page, the characters &, < and > sho

Wrap an encoded JSON document for direct embedding in the output

Verify that the PyDict_Next fast path (unsorted exact dict) and the iterator slow path (sorted, dict subclass, or non-dict mapping) produce id

Exercise the C extension from multiple threads simultaneously.

Test encoding of frozendict (CPython 3.15+ PEP 814).

Verify that Scanner and Encoder are heap types on Python 3.13+.

Verify that the indexed fast path (exact list/tuple) and the iterator slow path (subclasses, other iterables) produce identical output.

Catch refcount leaks in the C extension. These tests only run on debug builds of CPython, which expose sys.gettotalrefcount(). On release bui

Test that the C extension can be loaded in subinterpreters.