[cdubzzz]

I suspect it was written in JS because that was the author’s language of choice. There are lots of ways to manage git identities and this seems like a decent utility for web devs who already have node installed and don’t care to manually edit config files.

[enriquto]

Of course, but my point is that these kind of tools are of general interest, and most programmers are not web developers.

[benmller313]

Javascript is a general interest language imo.