Message 320570 - Python tracker

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Author	Vayel
Recipients	Vayel
Date	2018-06-27.10:26:14
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1530095174.89.0.56676864532.issue33979@psf.upfronthosting.co.za>
In-reply-to

Content
When we call `json.dumps` on a non JSON serializable object, we obtain an error: ``` TypeError: 4 is not JSON serializable ``` Here, 4 was actually a `numpy.int64` object and not a native int. But it is not explicit in the error message. We should mention the type of the object as well: ``` TypeError: 4 of type numpy.int64 is not JSON serializable ```

When we call `json.dumps` on a non JSON serializable object, we obtain an error:

```
TypeError: 4 is not JSON serializable
```

Here, 4 was actually a `numpy.int64` object and not a native int. But it is not explicit in the error message. We should mention the type of the object as well:

```
TypeError: 4 of type numpy.int64 is not JSON serializable
```

History
Date	User	Action	Args
2018-06-27 10:26:14	Vayel	set	recipients: + Vayel
2018-06-27 10:26:14	Vayel	set	messageid: <1530095174.89.0.56676864532.issue33979@psf.upfronthosting.co.za>
2018-06-27 10:26:14	Vayel	link	issue33979 messages
2018-06-27 10:26:14	Vayel	create