Changes summarised in doc/changelog.md. Additionally, change version
excmd to stop copying to clipboard as it was causing the command line to
be hidden, and add version number to the new tab page.
Turns out writing to browser.storage is expensive because state.ts and
config.ts both listen for it in every tab. I'd vaguely assumed that
Firefox would run other tabs as low priority tasks and that this would
not be an issue, but it doesn't.
I also wrote the code in a rush, and while I mused that this potential
risk exists I didn't document it or explore it.
Retrospective: Content switches are expensive - think before you do
anything that may wake many processes and don't make wild assumptions
about how Firefox handles multiprocessing.
This reverts commit 092e501db4.
This was causing a bug identified by @glacambre and @Lexi where
sometimes the html function isn't defined when returning to a page with
history back.
Personally, I think it's probably webpack or Firefox's fault: content.ts
clearly imports html-tagged-template as it's first action.
If it's not their fault then it's html-tagged-template's fault: it must
be refusing to set window.html.
This is caused (at least in this instance) by sites setting a CSS
min-height rule for `iframe` elements, which is then applied to the
Tridactyl iframe too.
Fix this by adding `min-height: 0` to the CSS for `#cmdline_iframe`.
Because this is an ID, it will always have higher specificity than any
CSS the site sets (unless we collide the ID, maybe), so it doesn't need
important.
Also add `max-height: none` in case anyone tries to cramp our iframe
style.
Perhaps there will be more styles that can mess up the iframe styling
but this seems to fix all the sites reported in #289 and #282. Using
cleanslate might help if it turns out there are very many more ways for
the outer site to ruin our day, but since it's only the iframe that the
site CSS can touch (inner HTML is safe), maybe this will be enough and
save a lot of !important'ing.
hintmode = "simple" is the default hinting mode, naming hints using
the hintchars configuration. It is the current tridactyl behavior and
is preserved unchanged.
hintmode = "vimperator" is a new hinting mode that allows the user to
filter hints using non-hintchar :alnum: characters. Hints with targets
whose html does not contain these characters as a subsequence (not
contiguous) will be filtered out.
