Found out the solution witch was stupid: it was because of a typo: my filename was Index.js instead of index.js.
Now my index.js file correctly replace the index.js located in node_modules so everything works fine now.
Found out the solution witch was stupid: it was because of a typo: my filename was Index.js instead of index.js.
Now my index.js file correctly replace the index.js located in node_modules so everything works fine now.