We were soucing it manually, and implicitly via the `complete -C "git-foo "`
wrapper. Always use the latter, so fish knows that the completion is already
loaded.
This had a classic float:left layout, which led to awkward gaps and
stuff.
Since what we want here is basically 100% exactly a flexbox, just use that.
Note: No flexbox for the prompts, atm, because having multiple of
those next to each other looks a bit weird.
We should typically avoid scrolling even at max-width.
An exception here is the output of `functions` - this prints one very
long line, but it's really not important what's in there specifically,
it's just to illustrate the kind of output you'd get.
This clips overflowing padding/margins and thereby removes
non-"content" that's just off-screen, making the site scrollable.
The exception here is for tables - we allow scrolling the *section*
divs for those (because I have no idea how to only make the <table>
scrollable), if necessary of course.
This came up online - here we exclaim that fish has no aliases (which
is true), but then in the main docs we explain that you can use
`alias` to make something (which is also true).
Add a foot note explaining the apparent contradiction.
Since #7075, git-foo.fish files are sourced when Git completions are loaded.
However, at least Cobra (CLI framework for Go) provides completions like
complete git-foo ...
This means that completions are only offered when typing "git-foo <TAB>"
and not on "git foo <TAB>". Fix this by forwarding the completion requests.
Take care to only forward if there are actually completions for "git-foo",
to avoid adding filename completions.
Over in https://github.com/wez/wezterm/issues/115#issuecomment-765869705 one of my users noted that fish had automatic OSC 7, but that it wasn't enabled under WezTerm.
You can detect WezTerm through the `$TERM_PROGRAM` environment. In practical terms, all versions of wezterm in the wild support OSC 7 so a version check is not needed.
I'm not a fish user myself, but I did give the equivalent change to this a try on my Fedora 33 machine (it has an older version of fish).
I can see in this file that there's some stuff with `__fish_enable_focus` that you may also want to enable under wezterm; the escape sequence is supported as are panes, tabs and windows.
* Include completion for all pkg alias subcommands
* Formatting and dynamic evaluation of alias subcommands
* only set package_name completion once
* fixed syntax error
This makes the fish_git_prompt variable handlers kick in, meaning we
see the informative chars.
The big question here is what happens if there's a non-UTF-8 locale in
the test.
Theoretically we set LC_CTYPE, but.....
Just like OPOST this just breaks output for anything not prepared for
it. Fish itself might work with it (and #4505 recommends it), but external commands are broken.
You'll see output like
foo
⏎
from `echo foo`.
Fixes#4873.
Continuation of #7133.
If given a windows path like `F:\foo`, this currently ends up
assert()ing in path_normalize_for_cd.
Instead, since these paths violate a bunch of assumptions we make, we
reject them and fall back on getting $PWD via getcwd() (which should
give us a nice proper unixy path).
Fixes#7636.
This isn't tested because it would require a system where a windowsy
path passes paths_are_same_file, and on the unix systems we run our
tests that's impossible as far as I can tell?
