Return undefined on equal counts?

[silverwind]

I noticed the module has a bias towards LF, e.g. when a string contains a equal amount of LF and CRLF, it will return LF. The module's description says it returns the "dominant" variant, but when they are equal, none dominate and I think it would be more correct to return undefined.

[sindresorhus]

While you are techincally correct, I think the current behavior is more pragmatic. It would also be too much of a breaking change to change it at this point. It would be better to update the docs to reflect the behavior.

[silverwind]

Documenting it only is fine with me.