The Google Analytics tracking wasn't wholly uncontroversial and hasn't
been used in practice. Remove it.

PR-URL: https://github.com/nodejs/node/pull/23083
Fixes: https://github.com/nodejs/node/issues/22652
Refs: https://github.com/nodejs/node/pull/6601
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>

Proof of concept for an "Edit on GitHub" link, inspired by the
Serverless docs.

One issue is that the link is to the version of the docs on the master
branch even if the person was reading a different version of the doc. I
don't consider that a big problem, although we can always remove the
link if it turns out to be a big problem. I don't think there is a good
solution. PRs need to be opened against the master branch generally.
Having a bunch of PRs against staging branches is probably not what we
want. If there's an update to one version of the doc, there will usually
be an update to other versions.

PR-URL: https://github.com/nodejs/node/pull/21703
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
Reviewed-By: Yuta Hiroto <hello@hiroppy.me>
Reviewed-By: Minwoo Jung <minwoo@nodesource.com>
Reviewed-By: Roman Reiss <me@silverwind.io>

This makes the docs much more mobile-friendly by adding a viewport meta
tag which makes mobile browers properly scale fonts. Additionally the
font sizes have been cleaned up to use `rem` units where possible. Also
included are some fixes for the version dropdown.

PR-URL: https://github.com/nodejs/node/pull/15660
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/15420
Fixes: https://github.com/nodejs/node/issues/15396
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>

Each page of the API documentation should have links to other versions
of the same page. This will make it easier to switch between the current
"live" release at nodejs.org and LTS versions.

PR-URL: https://github.com/nodejs/node/pull/10958
Fixes: https://github.com/nodejs/node/issues/10726
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>

Adds Google Analytics tracking script to all doc pages when
`DOCS_ANALYTICS` is set when running `make`:

```bash
$ DOCS_ANALYTICS=<GOOGLE ANALYTICS ID> make
```

By default (when `DOCS_ANALYTICS` is not set), no tracking scripts are
included.

It respects "Do Not Track" settings end users might have in their
browser.

Also changes make target `doc-upload` from depending on the
`$(TARBALL)` target, to only depend on `doc` directly.

PR-URL: https://github.com/nodejs/node/pull/6601
Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
Reviewed-By: Rod Vagg <rod@vagg.org>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/7939
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>

Node.js(1) does not make sense.
Node(1) would, but this isn’t a `man` page.

PR-URL: https://github.com/nodejs/node/pull/6167
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Robert Jefe Lindstädt <robert.lindstaedt@gmail.com>

- Made scrolling of the sidebar not affect the main page by using a combination
  of overflow:hidden and overflow:scroll.
- Changed the scrollbar of the sidebar to be visible again for accessibilty
  reasons and removed the indication gradient because it was causing too much
  issues.
- In WebKit-based browsers, the scrollbar received custom styling making it
  appear to be outside of the sidebar.
- The main content is no longer limited to 702px width, but now uses all
  available space.
- Changed the background of the code blocks to a very similar, but neutral
  color and made inline blocks the same color.
- Made inline code blocks inside italic sections not italic.
- Simplified styling of api_stability classes by introducing a common class
  name for the stability levels.
- Fixed various issues related to the green hover background on links.
- Fixed code box overflow outside the main content area.
- Various minor tweaks to paddings and margins.
- Cleaned up numbers in the stylesheet, removing unnecessary units, decimals
  and empty selectors.

PR-URL: https://github.com/nodejs/node/pull/5198
Reviewed-By: James M Snell <jasnell@gmail.com>

- Hide the scrollbar on the TOC on all browsers. It was never the
  intention for it to be visible with the scroll indication in place.
  A wrapper element with 20px padding was added to accommodate for
  hopefully all scrollbar widths as well as to avoid overflowing
  content.
- Fixed the scroll indication gradient on Safari, which was caused by
  the wrong from-color, which now matches the to-color.
- Fixed a issue in old IE where the TOC didn't render on the correct
  position through setting `left: 0` and `top: 0` on it.

PR-URL: https://github.com/nodejs/node/pull/4748
Reviewed-By: James M Snell <jasnell@gmail.com>