tree dd68326ec234d795d62482a8af5eaadfee8c646c
parent 4b8217b3327b5f6314241879a47336f493013d01
author Dirk Pranke <dpranke@gmail.com> 1659392455 -0700
committer Dirk Pranke <dpranke@gmail.com> 1659392455 -0700

Fixed serialization for custom ints and floats.

[GitHub issue #57](https://github.com/dpranke/pyjson5/issues/57)
Fixed serialization for objects that subclass `int` or `float`:
Previously we would use the objects __str__ implementation, but
that might result in an illegal JSON5 value if the object had
customized __str__ to return something illegal. Instead,
we follow the lead of the `JSON` module and call `int.__repr__`
or `float.__repr__` directly.

While I was at it, I added tests for dumps(-inf) and dumps(nan)
when those were supposed to be disallowed by `allow_nan=False`.