M.K.

I think the next best thing to negative indexes were if the .last() method could accept (n) and return the [length - n]th element.

``` javascript function guessScriptFileBeforeCurrent() { return Array.from(document.getElementsByTagName('script')).last(2).src; } ```

:+1:

Wow, very unfortunate news. I can totally understand your frustration. Already in the leftpad case, my stance was that people are responsible themselves for setting up caches and mirrors of...

I wouldn't have expected any special 200/404 file behaviour either, as the README doesn't mention it.

How about we integrate [morgan](https://www.npmjs.com/package/morgan)? It offers a variety of log formats.

[Example code](https://gist.github.com/mk-pmb/e982697487de3f501705b73b579dd72f) for ecstatic `stack`ed with logging.

Alternatively, we could consider implementing a very light-weight sub-middleware chaining mechanism inside the middleware function we return, so people can plug whatever logging and more. ([Yo dawg](http://knowyourmeme.com/memes/xzibit-yo-dawg), I heard you...

Another easy way to make an SPA is to just [cheat the input URL.](https://gist.github.com/mk-pmb/5c955dd6c3402e40e28f34aef3d5f26f) @ngs: Would you mind adding "(SPA default page)" to the topic to help future people find...

> Because the format specified in the response is based on the file being served, rather than the path used to access it. That "is" is a matter of configuration....