I asked my co-worker/classmate to integrate a react component into a project "we" worked for the (forced) practicum. I searched and setup the example with him (or rather for him) to check whether it's working as intended.
Note, that we were both not really familiar with react and or node. I had a bit more experience and would have helped him, if he had asked. IF

I asked him regularly how he's progressing and he said he did fine. 3 days later I finished my tasks and wanted to know how far he got.

Status? Non working example project because all he did was commenting out seemingly random lines all over the only file in the example project one had to copy paste from the Readme.