Halí V.

This commit adds capabilities to write our custom create element function. https://codi.link/PG1haW4gaWQ9Im1haW4iPjwvbWFpbj4=%7C%7CZnVuY3Rpb24gY3JlYXRlRWxlbWVudCh0YWdOYW1lLCBhdHRycyA9IHt9LCAuLi5jaGlsZHJlbikgewogIGNvbnN0IGVsZW0gPSBPYmplY3QuYXNzaWduKGRvY3VtZW50LmNyZWF0ZUVsZW1lbnQodGFnTmFtZSksIGF0dHJzKQogIGZvciAoY29uc3QgY2hpbGQgb2YgY2hpbGRyZW4pIHsKICAgIGlmIChBcnJheS5pc0FycmF5KGNoaWxkKSkgZWxlbS5hcHBlbmQoLi4uY2hpbGQpCiAgICBlbHNlIGVsZW0uYXBwZW5kKGNoaWxkKQogIH0KICByZXR1cm4gZWxlbQp9Cgpjb25zdCB0aXRsZSA9IDxoMT5Ib2xhPC9oMT47Cgpkb2N1bWVudC5nZXRFbGVtZW50QnlJZCgibWFpbiIpLnJlcGxhY2VXaXRoKHRpdGxlKTs=

> Sorry but console browser show `Buffer is not defined`. My browser is Firefox. Thank you, I'm finding the issue in `@babel/preset-react`, but there's no trace of the issue in...

May I take `CvLink` one?