How to get rid of extra http request?

Question

JavaScript

I understand that the library itself does not need a .map file to work, it is needed for debugging, but I would like to get rid of the error in file downloads, how to make the library not require it to be loaded?

Answer 1

I found the answer in the library itself
. In each library, a comment is generated due to which it requests .map files.
//# sourceMappingURL=jquery.min.map;
By deleting them, you can get rid of unnecessary requests)

Answer 2

You need to collect different project builds for development and production environments. For dev cards we generate. We kill them from production. See sideways gulp/webpack.
PS And it's even better to use webpack in the config:
The project is built many times faster than using maps.