Make a check for string first, overwrite strings. about deepmerge

[mesqueeb]

A custom wrapper is a good idea. I implemented my own logic.
I agree we should not bloat the package with such specific use cases.

[macdja38]

I'm not sure this warrants a special case, potentially it might make more sense to either wrap deep merge in your code or simply check if it's a string before merging. If anything deep merge should probably throw an error, it was never designed to work on strings, and doesn't really have a valid way of merging strings.

Let me know your thoughts on why this should be built into the library and in what cases this would be the expected behaviour.