Previously, this was set as "same-origin" which will only send a
referrer to Tildes itself. This changes so that it will continue sending
the full referrer to Tildes, but will send only the domain to external
sites if they use HTTPS (and no referer to HTTP ones).
This can be useful because there are often situations where an article
author sees traffic coming from a site and will come to check it out and
be able to participate in the discussion.
This was a little more strict before and would only skip linkification
if the entire path was digits and/or periods. However, I've seen it
still hitting some people if they write things like "~100k". It's very
unlikely that we're ever going to have a top-level group with a name
starting with a number, so let's just skip linkification for all
instances where a number is the first thing.
Previously, the site's main content would be pushed down a little when
you have new comment notifications or messages. This moves them to the
left of the username instead, and uses a different flexbox arrangement
inside the sidebar when it's collapsed on smaller screens.
Using bootstrap() seems to cause issues with re-declaring the Prometheus
metrics (which happens in the tweens that we don't really need or want
anyway). There might be better ways to do this including not attaching
the tweens for scripts, but this seems to work fine (and was already
being done this way in the YouTube API consumer).
This is a bit ugly (and probably the wrong spot to do it), but we need
to wipe the old metadata before adding in new stuff from the
re-scrape(s). Otherwise, if we do something like change a YouTube video
to an article, the duration of the video will still be left in the
metadata even though it's no longer relevant.
This was only being done when a new topic was created before, which
meant that if a topic's link was edited, the new link wouldn't go
through the transformation process (and we do want it to).
I was seeing some strange behavior from this tween on non-GET requests,
where a huge number of Set-Cookie headers were being added. I'm not sure
exactly what was causing this, but it's not necessary to do on non-GET
requests anyway, so this should be safer.
The site-icons spritesheet has already become unwieldy - it's almost
1MB, is mostly rarely-needed icons, and needs to be fully replaced and
re-downloaded whenever a new icon is added. With HTTP/2 now being widely
supported, spritesheets seem to be mostly obsolete, and I probably never
should have done it that way in the first place.
This commit changes over to simply using individual icon images, and
rebuilds the CSS file whenever new icons are downloaded. This new CSS
file will probably be somewhat large, but should gzip extremely well.
This probably still needs some work to support cache-busting on the CSS
file.
This is mostly motivated by recently enabling the themes from the main
Tildes site on the Docs and Blog. To support users maintaining their
theme between sites, we need to set the domain field on the cookie,
which we weren't doing previously. This tween will automatically convert
"old" cookies to "new" ones, but unfortunately there's no way to
determine whether their cookie has domain set or not, so we just need to
set a new-style cookie every time.
This also will start setting the cookie if they don't already have one,
but have a default theme set on their account. This is necessary to be
able to have the default theme carry over to Docs/Blog.
In the future (maybe in a month or so), we can change this so that it
only does the default-theme function.
We're going to make the static sites depend on the main site's
stylesheet, but as part of that we need to be able to do a little bit of
customization specific to them - specifically, being able to bring over
the rules for setting up how lists and links look. Hopefully we
shouldn't need to use this much, but this is reasonable for now.
This will allow individual groups to always show the username on topics,
overriding the usual behavior of only showing username when it's a text
topic. On Tildes itself, this will be useful for groups like ~creative.
Markdown won't merge subsequent quoted paragraphs into a single
blockquote unless the blank line between them also has a ">" on it. Most
people don't expect this behavior when quoting a multi-paragraph
section, and end up with a bunch of separated blockquotes.
This should fix that issue by default, but still allows people to keep
their blockquotes separated by adding at least one more newline between
the two quoted paragraphs (so they have at least two blank lines), among
various other methods.
The foreground color was accidentally set wrongly before (using
$foreground itself, which wasn't set yet) so that it ended up as full
white, which was too bright. These should be the right colors from the
theme.
The special formatting for the "spoiler" tag was being applied to a post
with the tag "spoiler attack", due to the way the CSS rules were
written. This still isn't a great solution overall, but should fix those
cases at least.
It seems like the absolute url (without domain) is making the image not
render in Twitter cards, and lack of a description is making some of the
embeds look strange. We'll add a default description for now and look to
override this soon.
This should allow for some basic embeds to be displayed in
Slack/Discord/Twitter/etc. when people link to Tildes urls. This should
definitely be enhanced by adding things like descriptions to pages where
that's relevant, but it's a reasonable start.
If the user has text selected inside a comment when they click the reply
button, this will automatically start off the form with that text inside
a blockquote. This only works if the selected text is inside another
comment (for example it won't work if the text is in the sidebar or the
topic itself), and only if the entirety of the selection is inside the
same comment.
This is a change I've been meaning to make for a while anyway for better
semantic HTML and accessibility, and it ended up being necessary to be
able to support some other updates as well.
This button only shows up on mobile (or small screens) and will appear
after the user has scrolled down at least two viewport-heights. The
Intersection Observer API is used to detect this with an invisible
"buffer" div, instead of attaching to scroll events.
Nothing too significant in here, but it rearranges some of the theme
initialization a little more, including making sure that each theme sets
a number of "essential" colors. It also moves the default theme out into
its own file, instead of having it at the bottom of _theme_base.scss for
no particular reason.
Previously, PHP syntax highlighting worked only inside <?php ... ?>
block.
Pygments can disable this behavior, but we have to pass an argument when
creating the PhpLexer to do it.
Deimos
Ivan Fonseca
Bauke
wirelyre
Petr Stastny