Object__DO_NOT_TRANSFORM transform causing issues with Hermes?

[mhorowitz]

Description

facebook/hermes#280 was opened against Hermes. This seems related to #882. I'm a fair bit out of my depth here and hoping you can help point us in the right direction.

There's code in that issue which results in a JS error with Hermes:

ReferenceError: Property Object__DO_NOT_TRANSFORM doesn't exist

Unfortunately the bug report doesn't give specific npm module versions. I'm not sure how to put something together to repro this issue, but from the error, it feels like the renamed symbol is somehow getting referenced before being restored, which doesn't seem to be the intent of the plugin.

Any suggestions would be welcome. Thanks.

[mhorowitz]

I got a repro for the Hermes issue, and I'm now pretty confident this is a bug in the reanimated babel plugin. You can see facebook/hermes#280 for more details.