* Update apk-tools completions
Add completions of options of it's subcommands.
The completions of deprecated options is unimplemented.
* Fix installed package listing for apk-tools
An error occurs when the local cache does not exist, so fixed this.
This was always awkward as fish script, and had problems with
interrupting the autoloading.
Note that we still leave the old function intact to facilitate easier
upgrading for now.
Fixes#7145.
Add a helper function to check if the user is root. This function can be
useful for the prompts for example. Modify the prompts made root checked
to use the function instead. Add also the support of Administrator like
a root user.
Fixes: #7031
I really kinda hate how insistent clang-format is to have line
breaks *IFF THE LINE IS TOO LONG*.
Like... lemme just add a break if it looks better, will you?
But it is the style at this time, so we shall tie an onion to our
belt.
* Fix#7113 (cannot call help using msys2), correct a few regexes.
* Use regex instead of glob-style matching
* Match `\.exe$` instead of `cmd\.exe$` for WSL
* Match `\.exe(\s+|$)` instead of `\.exe$` and `cmd\.exe$`
* Fix a few regexes
This allows cygstart to be manually set as a browser, with or without arguments
This had this weird "pass along the sha, then check" logic to it which
is entirely unnecessary.
This function just says when something is staged, nothing more. Why
that is you can figure out for yourself.
This makes it easier to call this function, and it no longer prints an
empty line if nothing is staged.
This wasn't added to the prompt status order, so it was computed and
then not used for the informative prompt.
We still check later if we should compute it, so this is harmless if
showstashstate is unset.
Fixes#7136.
On my system this printed just "Description:" without any additional
characters, so this awkward `sed` didn't match and produced *all
packages on one line*.
Tbh this should probably be rewritten, but first we'd have to find a
way to get proper output here.
* docs/faq: Mention prepend_sudo
[ci skip]
* __fish_prepend_sudo: Use $history[1] if commandline is empty
Currently, if you press alt+s with an empty commandline, it inserts
"sudo", which seems fairly useless.
Now, it inserts "sudo " followed by the last history entry, which
makes it a replacement for `sudo !!`.
* docs
This reverts commit 1b0ec21773.
"Interactive" has multiple meanings here, one of them being "the whole shell" is interactive, which `status is-interactive` tests, and one "this interaction is interactive", which happens when `read`ing in a script.
Fixes#7080.
* Add an "_" builtin to call into gettext
We already have gettext in C++ (if available), so it seems weird to
fork off a command to start it from script.
This is only for fish's own translations. There's no way to call into
other catalogs, it just translates all arguments separately.
This is faster by a factor of ~1000, which allows us to call
translations much more, especially from scripts.
E.g. making fish_greeting global by default would hurt cost-wise,
given that my fish starts up in 8ms and just calling the current `_`
function takes 2ms, and that would have two calls.
Incidentally, this also makes us rely on a weirdly defined function
less, so it:
Fixes#6804.
* docs: Add `_` docs
Let's see if that filename works out.
* Reword _ docs
This is a function you can either execute once, interactively, or
stick in config.fish, and it will do the right thing.
Some options are included to choose some slightly different behavior,
like setting $PATH directly instead of $fish_user_paths, or moving
already existing components to the front/back instead of ignoring
them, or appending new components instead of prepending them.
The defaults were chosen because they are the most safe, and
especially because they allow it to be idempotent - running it again
and again and again won't change anything, it won't even run the
actual `set` because it skips that if all components are already in.
Fixes#6960.
fish_git_prompt encloses its output in brackets, however this can be changed by supplying a format string to it, i.e. `fish_git_prompt %s`.
However when using `fish_vcs_prompt` there's no way to pass on the arg to fish_git_prompt, so you need to manually remove it.
fish_hg_prompt doesn't have the same format string support as fish_git_prompt, but I suppose it could be added later if needed.
We don't need to call it if a job was stopped, because in that case
read_i() will fire fish_prompt already, because the newly stopped job
was probably a foreground job.
Fixes#1018
The default implementation will not print any output in that case, but this provides users with additional flexibility when it comes to customising the shell's behaviour.
This allows users to customise the behaviour of the shell by redefining the function. This is similar to how fish_title or fish_greeting behave, where the default implementation can be easily overridden.
The function receives as arguments the job id, command line, signal name and signal description.
At the moment calling __fish_prepend_sudo multiple times does not toggle
sudo, and also unnecessarily uses the `-c` flag to `commandline` to see if
the first token on the commandline is "sudo".
This change removes the `-c` switch and also toggles "sudo" on multiple
calls to __fish_prepend_sudo, while maintaining the cursor position and
while maintaining any spaces between "sudo" and the next token on the
commandline.
The completions for help know many more help topics, it makes no sense
to whitelist them here.
Fix anchor links for tutorial sections.
Remove some dead code: the "man" branch was unreachable because of the
earlier (__fish_print_commands) case.
It removed $KONSOLE_PROFILE_NAME and added $KONSOLE_VERSION.
Let's assume if $KONSOLE_PROFILE_NAME is set we use the old sequences,
if not we use the new ones.
This reverts commit 535845861a.
That commit introduced a bug where tab-completing commands no longer
prints their descriptions, unless there is an exact match.
When this switched over from directly piping commandline to storing
its output and using printf, I inadvertently always added a trailing
newline. That's probably annoying.
Note that this will now always *remove* a trailing newline (because
the command substitution does). That will barely make a
difference (because trailing newlines are quite unusual in the
commandline) and will probably feel better than keeping it - we could
even make a point of removing trailing whitespace in general.
Fixes#6927
This updates the behavior of tilde to match the behavior found in vim.
In vim, tilde toggles the case of the character under the cursor and
advances one character. In visual mode, the case of each selected
character is toggled, the cursor position moves to the beginning of
the selection, and the mode is changed to normal. In fish, tilde
capitalizes the current letter and advances one word. There is no
current tilde command for visual mode in fish.
This patch adds the readline commands `togglecase-letter` and
`togglecase-selection` to match the behavior of vim more closely. The
only difference is that in visual mode, the cursor is not modified.
Modifying the cursor in visual mode would require either moving it in
`togglecase-selection`, which seems outside its scope or adding
something like a `move-to-selection-start` readline command.
The description for an alias which already has escape sequences will
use backslash escapes for quoting; usually `string escape` can simply
quote it. Use a regex that accepts either escaping style.
Fixes#6798
This re-adds some false positives: functions, builtins and abbreviations
are suggested after commands like sudo but I don't think anyone had
complained about that.
Many people have mentioned wanting support for changing / yanking /
deleting between "" and '', meaning the commands `ci' ci" yi' yi" di' di"`,
so this adds that support in a generic, and thus potentially confusing way.
The concept is that we check for the character backwards and forwards
before making the selection. Unfortunately, this will also work for *any*
character that isn't `w` or `W`, so `cia` could change everything between
two `a` characters.
Looking through the [bind documentation](https://fishshell.com/docs/current/cmds/bind.html)
and input handler at `src/input.cpp`,
this is the best possible solution I could come up with until
`forward-jump` and `backward-jump` can accept input in the call to `bind`,
and not just from stdin, meaning we can write a binding as:
```
bind di\" backward-jump-till \" and repeat-jump-reverse ...`
```
If that were done, then other commands such as `di)` to go between `()` would
be possible.
There are also some added `y` bindings not part of #6648.
Let me know if you need anything else.
This reverts commit 7f402cdae7.
There are fundamental issues with `funced` and `funcsave` that prevent
this from working. A file and a function are not interchangeable.
Add completions for `downgrade` tool
Add new `--installed` option for printing Arch packages
Change Arch Linux package related completions to use `--installed`
add newline
