How can i use react cdn here?

Question

i tried react fb cdn here but it trows error how can i use it. i just want to copypaste code here cz i code with npm mostly

Answer 1

look at this sample
https://code.sololearn.com/Wi772Mr81mX8/?ref=app

Answer 2

it works ! https://code.sololearn.com/W4n76c1pE2lk/?ref=app thanks