Some of the completions recently introduced called Blender itself to query some
arguments, and Blender sometimes prints messages to stderr. This output was not
filtered, resulting in the shell printing irrelevant messages during completion.
- Replace short options with old-style options: even though they are
single-letter, Blender's options cannot be combined.
- Add comments to separate blocks of options, mirroring Blender's help message.
- Add missing options: render-frame, python-use-system-env, register-allusers,
unregister, unregister-allusers.
- Remove options: debug-gpu-disable-ssbo, debug-gpu-renderdoc, -R.
- Fix typos:
- debug-depsgraph-eval (was -evel)
- debug-depsgraph-pretty (was -time)
- app-template (was open-last)
- Update output formats:
- Add descriptions.
- Add HDR, TIFF, OpenEXR, OpenEXR Multilayer, FFmpeg, Cineon, DPX, JPEG 2000,
and WebP, which are optional but generally available.
- Remove IRIZ, which is no longer available.
- Fix arguments for --use-extension: they should be 0 or 1, not true or false.
- Make env-system-* options require a parameter.
- Improve --add-ons by querying the list of add-ons inside Blender rather than a
hardcoded path. This is because Blender's add-on modules may come from many
different paths which depend on platform.
- Fix __blender_echo_input_file_name, by relying on extension.
- Fix listing of scene datablocks inside Blend file.
- Add listing of Python text datablocks to execute inside Blend file.
Closes#10150
Adhere as best as possible to the style guidelines at
https://www.nordtheme.com/docs/colors-and-palettes. Some adaptations were made
so that `functions <function>` is also syntax highlighted per the upstream
recommendations.
Additionally, the theme file has been reordered to follow the order of variables
defined in interactive syntax-highlighting-variables documentation.
When working on a C or C++ projects, it is often handy to compile a
single file (e.g. large refactoring where many files fail to compile so
compiling a single file results in less compiler errors making the compiler
output significantly easier to read and navigate). Current completion offers
only ninja targets which are usually just top level binaries. This commit makes
object files and library files to be offered in the ninja completion.
The change is inspired by the zsh ninja completion [1], but aims to reduce noise
by only matching for entries ending in ".o", ".so" or ".a".
[1] c828f06e08/src/zsh/_ninja (L30)
* completion(usbip): support ipv6
Signed-off-by: Next Alone <12210746+NextAlone@users.noreply.github.com>
* completion(usbip): use fish string match
Signed-off-by: Next Alone <12210746+NextAlone@users.noreply.github.com>
* fix: support --remote and -r both
Signed-off-by: Next Alone <12210746+NextAlone@users.noreply.github.com>
---------
Signed-off-by: Next Alone <12210746+NextAlone@users.noreply.github.com>
This makes it easier to get *any pager* in the number of places we do.
Unfortunately:
1. It can't just execute the pager because that might block
2. We can't really set the necessary options for less here
so they still need to be set outside.
This
Fixes#10074
by falling back to `cat` in that case. We could also decide to abort
instead of using a non-pager, but for history that's probably fine.
Refresh some stale CSS, improve some rendering, and fix some bugs.
Some of the CSS no longer applied. Remove the bright red X in history
and use a tamer color. Fix the prev/next paginator buttons from moving
for large paginations. Fix the calculation about disabling prev/next.
This can be bound like `bind \cl clear-screen`, and is, by default
In contrast to the current way it doesn't need the external `clear`
command that was always awkward.
Also it will clear the screen and first draw the old prompt to remove
flicker.
Then it will immediately trigger a repaint, so the prompt will be overwritten.
This was introduced as a workaround to #7215 - xdg-open's generic path
wouldn't background graphical apps.
This has been fixed a month ago in xdg-open, so we can stop doing it.
The good news is this also allows terminal apps to be used again, so
it
Fixes#10045
This was already supposed to handle `--foo=bar<TAB>` cases, except it
printed the `--foo=` again, causing fish to take that as part of the
token.
See #9538 for a similar thing with __fish_complete_directories.
Fixes#10011
This is the most common and sensible env var, we check it outside,
so we can skip loading the function at all if we already know it's not
gonna do anything.
This is done on every startup of every single fish, and it saves ~0.2ms.
Without this, a recipe containing a trailing backslash followed by a line not
beginning with tab (like any non-continued recipe lines would) would result in
the continuation showing up in completions.
Whenever a line ends in a backslash, consider the next line invalid as a target.
Regex explanation:
^([^#]*[^#\\])? -- optional prefix not containing comment character and not
ending in backslash
(\\\\)*\\$ -- 2n+1 backslashes at end of line (handles escaped backslashes)
* Some temporary change until compose - commit
* First draft
* Fix an error that prints double completion
* Fix completion errors. Add rpm-ostree alias.
Fix cimpletion where it trigger by multiple commands.
Add update and remove, which are aliases for upgrade and uninstall.
* Remove -r when it is unnecessary
Some command need path completion for arguments no matter what,
which makes -r flag useless
* Remove -x for compose image
-x does not block the path anyway
* Add missing short otpion in compose image
Revert the last change to block -l completion
* Fix description
Fix multiple description.
Unfortunately, /var/lib/dpkg/status on recent-ish Debian versions at
least only contains the *installed* packages, rendering this solution
broken.
What we do instead is:
1. Remove a useless newline from each package, so our limit would now
let more full package data sets through
2. Increase the limit by 5x
This yields a completion that runs in ~800ms instead of ~700ms on a
raspberry pi, but gives ~10x the candidates, compared to the old
apt-cache version.
This partially reverts 96deaae7d8
* Simplify and fix `__fish_is_zfs_feature_enabled`
Previously `__fish_is_zfs_feature_enabled` was doing
`<whitespace>$queried_feature<whitespace>` pattern matching which
was skipping the state part expected in the follow-up checking code.
Passing the dataset/snapshot in a `target` argument is pointless. As
none of the existing code attempts to do this plus it is also a
private function (`__` prefix), rename of the argument and removal
of extra text replacement should not be considered a breaking change.
* Changed the `&& \` into `|| return`
* Run `fish_indent`
* feat(completions): support Krita
* feat(completions): support summary options for Krita
* feat(completions): support remaining options for Krita
* feat(completions): remove debug instructions
* feat(completions): hide completions for sizes for Krita
* feat(completions): fix Krita
* feat(changelog): mention new completion
* fix(completions): refactor Krita
* fix(completion): reformat
* feat(completion): dynamically generate workspace list
* fix(completion): refactor
* fix(completion): krita
* fix(completions): use printf
This gives us the biggest chance that these are *visible* in the
terminal, which allows people to choose something nicer.
It changes two colors - the autosuggestion and the pager
description (i.e. the completion descriptions in the pager).
In a bunch of terminals I've tested these are pretty similar - for the
most part brblack for the suggestions is a bit brighter than 555, and
yellow for the descriptions is less blue
than the original.
We could also make the descriptions brblack, but that's for later.
Technically we are a bit naughty in having a few foreground and
background pairs that might not be visible,
but there's nothing we can do if someone makes white invisible on brblack.
Fixes#9913Fixes#3443
This didn't work for something like `pactl set-card-profile foo
<TAB>`,
because it didn't allow for the card name, as it would just print the
index again and again.
This had a weird, unnecessary and terrible backwards-incompatibility
in how you get the completions out.
I do not like it but I am in a good enough mood to work around it.
See #9878.
It's super easy to get a lot of these and they'll otherwise slow down
the completions a lot.
This makes `git add <TAB>` ~5-6x faster with about 4000 untracked
files (a copy of the fish build directory). It goes from 1.5 seconds to
250ms.
This is just for the git >= 2.11 path, but the other one would require
more checking and since git 2.11 is almost 7 years old now that's not
worth it.
This ran two `test`s a `count` and one `echo`, which is a bit wasteful.
So instead, for the common case where you pass one argument, this will
run one `set -q`.
This can save off ~160 microseconds for each ordinary `cd`, which
speeds it up by a factor of ~2 (so 1000 runs of cd might take 260ms
instead of 550ms).
Ideally the cd function would just be incorporated into the builtin,
but that's a bigger change.
After accidentally running a command that includes a pasted password, I want
to delete command from history. Today we need to recall or type (part of)
that command and type "history delete". Let's maybe add a shortcut to do
this from the history pager.
The current shortcut is Shift+Delete. I don't think that's very discoverable,
maybe we should use Delete instead (but only if the cursor is at the end of
the commandline, otherwise delete a char).
Closes#9454
* docs: Add "Writing your own prompt" doc
* Remove a space from the "output"
* some teensy adjustments
* Address feedback
* envvar one more PWD
* More html warning
This commit introduces a fishconfig_print.css that contains special CSS styles that only apply when printing the fishconfig page. This is especially useful when the user wants to print out the key bindings.
This also skips the 192 git- and 64 npm- pages that
1. have better completions already (for the most part)
2. don't have the same name as a command typically in $PATH
In doing so it reduces the runtime on my system from 9s to 7s. Granted
I have all of these, so that's the best case.
It completes identical to `fg` and `bg` w/ this change. I'm not aware of any
reason why it shouldn't, but feel free to enlighten me if I've missed something.
[ci skip]
* Add rpm-ostree completion
Add basic command completion for rpm-ostree. This should improve the
user experience for fish users using rpm-ostree.
* Shorten rpm-ostree descriptions
---------
Co-authored-by: Mahmoud Al-Qudsi <mqudsi@neosmart.net>
* completions: updated jq completions
* completions: added completions for gojq
* Shorten jq completion descriptions
* Update gojq.fish
Capitalize first letter of descriptions to match other completions.
---------
Co-authored-by: Mahmoud Al-Qudsi <mqudsi@neosmart.net>
While it is true that `git switch <remote-branch>` errors to disallow a detached
head without the `-d` option, it is valid to use any starting point (commit or
reference) in conjunction with the `-c` option. Additionally, the starting point
can occur before any option.
This enables the following completions:
* `git switch -c <local-name> <any-branch>`
* `git switch <any-branch> -c <local-name>`
* `git switch -d <any-starting-point>`
* `git switch <any-branch> -d`
The trade-off is this does allow for `git switch <remote-branch>` to be
completed with an error.
Note that this logically reverts 7e3d3cc30f.
This prevents leaking the escape sequence by printing nonsense, and it
also allows disabling cursor setting by just setting the variable to
e.g. empty.
And if we ever added any shapes, it would allow them to be used on new
fish and ignored on old
Fixes#9698
Otherwise this would complete
`git --exec-path=foo`, by running `complete -C"'' --exec-path=foo"`,
which would print "--exec-path=foo", and so it would end as
`git --exec-path=--exec-path=foo` because the "replaces token" bit was
lost.
I'm not sure how to solve it cleanly - maybe an additional option to
`complete`?
Anyway, for now this
Fixes#9538.
* completions/adb: add unroot command
Signed-off-by: NextAlone <12210746+NextAlone@users.noreply.github.com>
* completions/adb: use product and model both to show device
Signed-off-by: NextAlone <12210746+NextAlone@users.noreply.github.com>
---------
Signed-off-by: NextAlone <12210746+NextAlone@users.noreply.github.com>
After deleting a history item with
history delete --exact --case-sensitive the-item
it is still reachable by history search until the shell is restarted.
Let's fix this by saving history after each deletion. The non-exact variants
of "history delete" already do this. I think this was just an oversight
owed to the fact that hardly anyone uses "--exact" (else we would surely
have changed it to not require an explicit "--case-sensitive").
`xbps-query` actually parses `-Rsl` as `-Rs l`, which means that packages
without the letter "l" in their names or descriptions are not included in
`__fish_print_xbps_packages`'s output.
* Improve prompt execution time
* Change status to changes
* Remove grep/awk/sort
* Remove calls to grep/awk/sort
* Don't overwrite user defined colors
* Make look more consistent with git
This removes a weird `ls` call (that just decorates directories), and
makes it behave like normal path completion.
(really, this should be a proper option to complete)
Fixes#9285
Add completions for trash-cli commands:
trash, trash-empty, trash-list, trash-put and trash-restore.
``trash --help`` are used to identify the executable in trash cli completion.
Rewrite completions for meson to expose meson commands with their
options and subcommands. New completions are based on the meson 1.0.
Subcommands were introduced in meson 0.42.0 (August 2017), so new
completions will only work for versions after 0.42.0. At this moment,
even oldstable Debian (buster) has meson 0.49.2 -- which means it is
unlikely someone will be affected.
---------
Co-authored-by: Mahmoud Al-Qudsi <mqudsi@neosmart.net>
This removes a possibility of an infinite loop where something in
__fish_config_interactive triggers a fish_prompt or fish_read event,
which calls __fish_on_interactive which calls
__fish_config_interactive again, ...
Fixes#9564
This wanted to get the default priority, and it ran a thing *at source
time*.
This can lead to a variety of errors and I don't believe it's all that
useful, so we remove it.
This is an additional tool, and this function is executed on source
time so we'd spew errors.
(also remove an ineffective line - it's probably *nicer* with the
read, but that's not what's currently effectively doing anything)
Separate the neovim completions from the vim ones, as their supported
options have diverged considerably.
Some documented options are not yet implemented, these are added but
commented out.
Closes#9535.
---------
Co-authored-by: Mahmoud Al-Qudsi <mqudsi@neosmart.net>
This is an easy win for `git add ` completion time if we have multiple descriptions.
What happened was we did things once per description string, but the
things included a bunch of computation (including multiple `string`
calls and even a `realpath`!). Because these don't change, we can
simply do them once.
And it turns out we can just use a cartesian product:
for d in $desc
printf '%s\t%s\n' $file $d
end
becomes
printf '%s\n' $file\t$desc
I have no idea why `apt-cache --no-generate show` is so slow since it basically
dumps the contents of the cache file located at `/var/lib/dpkg/status`. We are
technically bypassing any waits on the cache lock file so this may produce
incorrect results if the cache is being regenerated in the moment, but that's a
small price to pay and the results are likely confined to simply not generating
comprehensive results.
With this change, we no longer need to truncate results to the first n matches
and we no longer only print packages beginning with the commandline argument
enabling fish's partial completions logic to offer less-perfect suggestions when
no better options are available.
Even though we are generating more usable completions, we still trounce the old
performance by leaps and bounds:
```
Benchmark #1: fish -c "complete -C\"apt install ac\""
Time (mean ± σ): 2.165 s ± 0.033 s [User: 267.0 ms, System: 1932.2 ms]
Range (min … max): 2.136 s … 2.256 s 10 runs
Benchmark #2: build/fish -c "complete -C\"apt install ac\""
Time (mean ± σ): 111.1 ms ± 1.8 ms [User: 38.9 ms, System: 72.9 ms]
Range (min … max): 108.2 ms … 114.9 ms 26 runs
Summary
'build/fish -c "complete -C\"apt install ac\""' ran
19.49 ± 0.44 times faster than 'fish -c "complete -C\"apt install ac\""'
```
I think this should be preferred for all subcommand completions because it
handles typos or subcommands we don't recognize better (`apt foo <TAB>` no
longer suggests subcommands since the subcommand position has been taken).
- Added phx completions. These are very common completions for the Elixir Phoenix Framework.
Documentation can be found here: https://hexdocs.pm/phoenix/1.7.0-rc.2/Mix.Tasks.Local.Phx.html#content
- Added argument completions
- Made all descriptions start with an uppercase for better consistency
- Update CHANGELOG.rst
That commit did way too many things, making it hard to see the 5 regressions
it introduced. Let's revert it and its stragglers. In future, we could redo
some of the changes.
Reverts changes to share/completions/git.fish from
- 3548aae55 (completions/git: Don't leak submodule subcommands, 2023-01-23)
- 905f788b3 (completions/git: Remove awkward newline symbol, 2023-01-10)
- 2da1a4ae7 (completions/git: Fix git-foo commands, 2023-01-09)
- e9bf8b9a4 (Run fish_indent on share/completions/*.fish, 2022-12-08)
- d31847b1d (Fix apparent dyslexia, 2022-11-12)
- 054d0ac0e (git completions: undo mistaken `set -f` usage, 2022-10-28)
- f5711ad5e (git.fish: collapse repeat complete cmds, set -f, rm unneeded funcs, 2022-10-27)
Bracketed paste adds one undo entry unless the pasted text contains a '
or \. This is because the "paste" bind-mode has bindings for those keys,
so they effectively start a new undo entry.
Let's fix this by adding an explicit undo group (our first use of this
feature!).
As pointed out by faho, the completions will be deduplicated by the completion
mechanics. We don't use this list directly except to pass it up the chain to the
shell, so there's no benefit to shelling out to eagerly deduplicate the list.
Plus, as of 3.6.0, even manual `complete -C"..."` invocations now deduplicate
results the same as if completions were triggered.
`fail2ban-client` uses nested subcommand syntax and intermixes fixed/enumerable
values with dynamically detected ones. If you know exactly what your overall
command structure looks like, these completions will work great. Unfortunately
their discoverability is a bit lacking, but that's not really fish's fault.
e.g.
* `f2b-c get/set` take certain known values but also accepts a dynamic jail name
* `f2b-c get/set <jail>` take certain fixed options but...
* `f2b-c get/set <jail> action` require enumerating an entirely different set
of values to generate the list of completions, bringing us to...
* `f2b-c get <jail> action <action>` has a fixed number of options but
* `f2b-c set <jail> action <action> <property>` can be any valid command and its
arguments
The intermixing of fixed, enumerable, and free-form inputs in a single command
line is enough to make one's head spin!
Similar to when we changed the color to the default mode-prompt.
I didn't notice that because my prompt uses $fish_color_error here, so
I reused the same color.
macOS 11+ (possibly 12+) has an additional place where certain
applications will be installed, `/System/Applications`. This is a sealed
system volume and includes the following applications:
- `App Store.app`
- `Automator.app`
- `Books.app`
- `Calculator.app`
- `Calendar.app`
- `Chess.app`
- `Clock.app`
- `Contacts.app`
- `Dictionary.app`
- `FaceTime.app`
- `FindMy.app`
- `Font Book.app`
- `Freeform.app`
- `Home.app`
- `Image Capture.app`
- `Launchpad.app`
- `Mail.app`
- `Maps.app`
- `Messages.app`
- `Mission Control.app`
- `Music.app`
- `News.app`
- `Notes.app`
- `Photo Booth.app`
- `Photos.app`
- `Podcasts.app`
- `Preview.app`
- `QuickTime Player.app`
- `Reminders.app`
- `Shortcuts.app`
- `Siri.app`
- `Stickies.app`
- `Stocks.app`
- `System Settings.app`
- `TextEdit.app`
- `Time Machine.app`
- `TV.app`
- `Utilities`
- `VoiceMemos.app`
- `Weather.app`
The change here adds `/System/Applications` to the search locations for
`-a` and `-b` options on the macOS completions for `open`. There are
possibly other locations that may be considered (I’m not using `mdls` or
`mdfind` in my functions for "reasons"), but this is partially based on
https://github.com/halostatue/fish-macos/blob/main/functions/__macos_app_find.fish
Since the new expanded abbreviations in 3.6.0, abbr no longer accepts
new universal variables. That means this tab is now
non-functional (except that it could technically remove abbrs that
were set in universal variables).
Because making it work with the expanded abbreviations requires some
awkwardness like a dedicated conf.d snippet (or writing into
config.fish!), we simply remove it.
Konsole draws ⏎ with a width of 2, but widechar_width says it's 1.
That leads to awkward display.
It's also a surprising and distracting symbol in this use.
So just use spaces.
This used the naive `__fish_seen_subcommand_from`, which isn't
powerful enough once you allow for `conda create` and `conda env
create`.
Hattip to jvanheugten for the env completions.
Fixes#9452
On macOS, fish_git_prompt was failing to correctly handle the case where
another git was installed, e.g. /usr/local/bin/git from Homebrew.
Disable the workarounds in that case.
a lynx-internal hash of div.contents collided with em>a which caused
built-in styling to render much of entire pages as emphasized links.
Since switching from doxygen, we haven't had a <div class="contents">
so this workaround is no longer needed.
Our macOS workarounds involve running "xcrun" to check if Git is installed.
On a freshly upgraded Ventura system that does not have XCode or
CommandLineTools installed, "xcrun" will print this error:
xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
on every prompt. Let's silence this error.
These four completions all have a strange pattern (that doesn't
work.)
set -l subcommands cmd1 cmd2 cmd3 ...
complete -n "__fish_use_subcommand $subcommands" -c foo -a cmd1
complete -n "__fish_use_subcommand $subcommands" -c foo -a cmd2
complete -n "__fish_use_subcommand $subcommands" -c foo -a cmd3
Remove the redundant lists of subcommands and the unused argument
passed to __fish_use_subcommand for bosh, cf, mariner, and port.
- fix complete condition
- add short flag
the conditions are not include short flags currently.
and conditions are not right, causing the complete to not work as expected.
The `git` can already have finished here, leading to "disown: There
are no suitable jobs". This has caused a failure on Github Actions.
So we do $last_pid and silence all output, like we do in other spots
macOS ships with a stub `/usr/bin/python3` which by default opens a
dialog to install the command line tools. As we run `python3` initially
at launch, this causes the dialog to appear on first run of fish, if the
command line tools are not installed.
Fix this by detecting the case of `/usr/bin/python3` on Darwin without
the command line tools installed, and do not offer that as a viable
python.
git on macOS has two hazards:
1. It comes "preinstalled" as a stub which pops a dialog to install
command line developer tools.
2. It may populate the xcrun cache when run for the first time, which
may take several seconds.
We fix these as follows, both fixes limited to Darwin:
1. If git is `/usr/bin/git` and `xcode-select --print-path` fails,
then do not run git automatically.
2. Second, if there is no file at `xcrun --show-cache-path`, we take it
as an indication that the cache is not yet populated. In this case we
run `git` in the background to populate the cache.
Credit to @floam for the idea.
Fixes#9343. Fixes#6625.
I often hit Shift-Return accidentally, which makes my terminal echo a
weird escape sequence. Traditionally, terminals interpret Shift-Return
as Return, so let's follow that behavior. Analoguous to commit 1dc526884
(Bind Shift+Space CSI u sequence to Space, 2022-04-24).
Went by the docs at https://yarnpkg.com/cli/install.
Anything not in the sidebar was removed.
(also rename "upgrade" to "up" because that's a great idea)
See #9375.
Enhances abbreviations with extra features
- global abbreviations
- trigger on regex match as alternative to literal match
- the ability to expand abbreviations with a user-defined function
- the ability to set cursor position after expansion
Prior to this change, abbreviations were stored as fish variables, often
universal. However we intend to add additional features to abbreviations
which would be very awkward to shoe-horn into variables.
Re-implement abbreviations using a builtin, managing them internally.
Existing abbreviations stored in universal variables are still imported,
for compatibility. However new abbreviations will need to be added to a
function. A follow-up commit will add it.
Now that abbr is a built-in, remove the abbr function; but leave the
abbr.fish file so that stale files from past installs do not override
the abbr builtin.
scp completions use "ls" to list files on the remote host. If a user aliases
them (in noninteractive shells) this will break. In general, this is the
users fault but also kind of ours because we shouldn't really use "ls" here.
Let's work around this problem by skipping functions.
Fixes#9363
Implement completion for vim tags from any place within the source tree.
To prevent freezes on a huge tags file (e.g., on one from the Linux
kernel source tree), amount of completion lines is limited to 10000.
Note that the TAGS file (EMACS-compatible tags file) is not searched
here as it would not be used by vim anyway.
flatpak completions gate some features behind checks like
test $flatpakversion -gt 1.2
which does a floating point comparison, which is different
from version comparison.
Most of these version checks are irrelevant anyway because they check for
a version that's not even in Debian oldstable. The only one that might be
relevant is a check for version 1.5 but that only gates some extra subcommands;
there's little harm in providing them too.
So let's just remove the version check.
Hopefully fixes#9341 (untested)
Note that flatpak upstream provides a completion file too - but it's shadowed
by ours on my system. This is a tricky issue for another day.
Previously an environment variable to redefine would only be suggested if you
had not yet started typing one out. This makes it so that `env C<TAB>` will also
complete to, for example, [ `CC=`, `CXXFLAGS=`, ... ].
It also is smarter when suggesting variable names to complete: if a variable has
already been completed, it isn't suggested again. Additionally, it only suggests
names for variables that are exported, not all variables (the previous list was
insanely long and including things like all our `fish_...` variables).
Update completions for the tree command. There are a lot of new options
were added since the 1.6.0 release (which apparently was used to create
current completions).
Options are also reordered to follow the "tree" help.
Introduced with 3.6.0 `fish_cursor_selection_mode` variable breaks
existing vi bindings (for example, input sequence `abc<Esc>0vd` doesn't
delete the `a` character as would be expected).
This patch fixes it by switching `fish_cursor_selection_mode` to
`inclusive` and back.
When this was introduced, we used fish_indent --ansi to format
the output of `builtin functions` for color output in `type`, etc.
We don't anymore.
Today it's not a potential showstopper if one launches a fish
session with a five year-old fish_indent in $PATH. We need not
go to lengths to try to make sure we run whatever is in the
build dir adjacent to the `fish` binary.
Adds a few options I see in my git manpage that were omitted:
-v, -h, -P, --config-env, --no-optional-locks, --list-cmds
Reword most general option descriptions
Simple way to make the apt completions spew:
function apt; end
on a system without an apt command installed. (even if it isn't
Darwin, because this uses test combiners!)
This is a thing some people do to avoid learning other package managers.
(of course our completions would probably be *wrong* still, but at least they
won't spew a `test` error)
The 'str' variable was apparently mistakenly removed by 49c5f96470.
Re-add it, and regex-escape it as well.
Allow completing on apropos <TAB> instaed of requiring an initial char.
Use __fish_apropos instead of apropos.
New regex to hopefully work on more platforms.
Explicitly use ^ instead of adding it at __fish_apropos
None of these __functions defined in completions are used or
referenced anywhere.
Found with:
function unused -a file search -d 'find unused functions'
set -f (string replace -fr '^[\s]*function ([\w_]+).*' '$1' < $file)
for cmd in $cmds
printf %d\ %s\n (grep -r ".*$cmd.*" $search < $argv | count) $cmd
end | string match '1 *'
end
for file in share/*/*.fish
unused $file share && printf "in %s\n" $file
end
Get rid of functions:
__fish_git_diff_opt,
__fish__git_append_letters_nosep,
__fish_git_sort_keys
Use `set -f` inside blocks instead of `set -l foo` before blocks.
Two of these just printed out the argument\tdescription dictionaries
without providing any utility: only used once, just do it inline.
Collapse adjacent lines that look like
complete git -n '(blah)' -l option -d 'option help'
complete git -n '(blah)' -l option -a 'arg1' -d 'description 1'
complete git -n '(blah)' -l option -a 'arg2' -d 'description 2'
complete git -n '(blah)' -l option -a 'arg2' -d 'description 3'
...
into
complete git -n '(blah)' -l option -d 'option help' -a "
arg1\t'description 1'
arg2\t'description 2'
arg3\t'description 3'
..."
This sped up the source time about 10% by running complete
less.
For security reasons, some terminals require explicit permission from the
user to interpret OSC 52. One of them is [tmux] but that one usually runs
inside another terminal. This means we can usually write directly to the
underlying terminal, bypassing tmux and the need for user configuration.
This only works if the underlying terminal is writable to the fish user,
which may not be the case if we switched user. For this reason, keep writing
to stdout as well, which should work fine if tmux is configured correctly.
[tmux]: https://github.com/tmux/tmux/wiki/Clipboard
When running inside SSH, Control-X runs a clipboard utility on the remote
system. For pbcopy (and probably clip.exe too) this means that we write to the
remote system's clipboard. This is usually not what the user wants (although
it is consistent with fish_clipboard_paste). When X11 forwarding is used,
xclip/xsel copy to the SSH client's clipboard, which is what most users want.
When we don't have X11 forwarding, we need a different solution. Fortunately,
modern terminal emulators implement the OSC 52 escape sequence for setting
the clipboard of the terminal's system. Use it in fish_clipboard_copy.
Tested in SSH and Docker containers on foot, iTerm2, kitty, tmux and xterm
(this one requires "XTerm.vt100.allowWindowOps: true").
Should also work in GNU screen and Windows Terminal. On terminals that don't
support OSC 52 (like Gnome Terminal or Konsole), it seems to do nothing.
Since there does not seem to be a way to feature-probe OSC 52, let's just
always do both (pbcopy and friends as well as OSC 52). In future, we should
probably stop calling pbpaste and clip.exe, at least on remote systems.
I think there is also an escape sequence to request pasting the system
clipboard but that's less important and less popular, possibly due to
security concerns.
This makes the output a little easier on the eyes.
Tests appear to not need any changes to pass. I always forget whether or not
littlecheck cares about whitespace.
Two different bugs completely broke `trap -p`. First bug broke filtering of
functions with trap handlers (`functions -na` prints functions separated by a
comma, not a new line). Second bug broke showing of function definitions for
traps because a refactor renamed only some call sites but references to `$i`
renamed.
These issues were introduced in a6820cbe and appear to have been caught just in
time: no released version is affected (changes made post-3.5.1).
