Additional keys can't contain dashes

[pixerius]

Adding custom key with dash results in error on react-json-from library side:

For the above example the key was test-test.

[bhch]

Internally, the dash (-) is used to chain nested objects and array items.

So, when the UI generation code sees test-test, it interprets the first test to be a dict and the second test to be a key in that dict.

It can be fixed if we use some other character to chain nested items. But even that won't be a permanent fix.

I'll try to release a fix in a couple of weeks. Until then, hopefully you can use the underscore (_) character.

[bhch]

Fixed in v2.15.0. Please upgrade. Thank you for the bug report.