Nicolò Ribaudo 90a174e7c4 Transform decorated classes from the export visitor (#8047)
Fixes gh-8041

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| Q                        | A <!--(Can use an emoji 👍) -->
| ------------------------ | ---
| Fixed Issues?            | #8041
| Patch: Bug Fix?          |👍
| Major: Breaking Change?  |
| Minor: New Feature?      |
| Tests Added + Pass?      | Yes
| Documentation PR         | <!-- If so, add `[skip ci]` to your commit message to skip CI -->
| Any Dependency Changes?  |
| License                  | MIT

<!-- Describe your changes below in as much detail as possible -->
2018-05-25 08:36:30 -07:00
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