Success! Looks like we've fixed this one. According to our records the fix was applied for
a recent build.
[Pr3]: TextArea field getValue() always returns empty string is config.value is empty
Please try this:
After this field renders, enter something into it and then call:
This will always come up as empty and the reason is empty string for value in config. This was working fine in PR2 and broken in PR3.
Thank you for the report.
This issue has been fixed for the next release.