Adds smart json support for WTForms. Useful for when using WTForms with RESTful APIs.
WTForms 3.0 [removes](https://github.com/wtforms/wtforms/commit/60267825490e3e6653ee0b1ae2ef1fb56a1b340f) `TextField`, `Required`, and support for SQLAlchemy model forms.
This issue appears to be discussing a feature request or bug report related to the repository. Based on the content, it seems to be resolved. The issue was opened by alanhamlett and has received 1 comments.