This allows us to send proper debug messages via FLOG, and it removes
more things from share/config.fish.
Note that the logic differs in some subtle ways. For instance it will
now obey $COLORTERM, so if that isn't "truecolor" or "24bit" it will
deactivate truecolor.
These passed " [" to __fish_print_pipestatus as the left brace.
If the color contained a background, that would also color the space
in, leading to a weird unbalanced space before and none after.
Instead, prepend the whitespace when printing later.
[ci skip]
* fix Subversion prompt
- after switching to "string match", some SVN status symbols need
proper escaping
- the __fish_svn_prompt_flag_names list was missing
"versioned_obstructed" and was therefore not in line with
the symbols from __fish_svn_prompt_chars
- when checking for individual SVN status symbols, use
"string match -e" to handle the case where multiple different
symbols appear in one status column
- use "sort -u" before merging all symbols from a column into
one line
Fixes#6715
* use regex for SVN status matching
Using regex matching will prevent different match behaviour
depending on qmark-noglob feature.
Also, counting the resulting matches is unnecessary.
* use list instead of string for SVN status
Make $column_status a list be not removing newlines from SVN status
output. This makes checking for the individual status types within
a column easier because it doesn't require regex matching.
* added quotes for string length test (-n)
This adds a "fish_greeting" function that prints the variable of the
same name.
In doing so, it makes $fish_greeting default to a global
variable (this is of little cost because of the `_` builtin)
This means that:
- We have fewer universal variables by default
- If we change the default greeting people will actually get
- it (unless they have a leftover universal, of course)
- If the user changes their language the variable changes with it
`go run` compiles and runs a go program passing along the trailing args to the compiled program. Limiting `go run` to only complete *.go files means that if you are running a go file that takes a file path as a command line argument, you frustratingly cannot use tab completion.
New fish_indent does that too, so this will make any future reformatting
diffs smaller.
Done using either of:
perl -pi -e 'undef $/; s/\n*$/\n/' share/**.fish
kak -n -f '<a-/>\n*<ret>d' share/**.fish
fish's internal completion logic is much smarter than the globbing in this
function, so let's just reuse "complete -C", and filter directories and
files with the given suffix.
Thanks to @Kratacoa for reporting on Gitter.
Using "complete -C" works well no prefix is given. Since in this repository
only the openocd completions pass a prefix, I left the prefix-case as is.
It could probably be improved and simplified as well. The prefix argument was
introduced to avoid cd's side effects inside a completion. Using cd is tempting
though because it would allow to use the same logic as without a prefix.
"repaint" here is a bit of a misnomer. It *doesn't* re-highlight, that
just happens on its own.
It re-runs the prompt, which can take quite a while (depending on the
configuration), and which is also useless in this context as this
isn't something the prompt will be reacting to (theoretically it
could, but I doubt the utility of displaying "PASTE" for a few milliseconds).
The external-commands-only completion was briefly added in 3.1.0 and removed
in 3.1.1 (see #6798), which means we can remove some dead code.
Maybe we should just remove __fish_complete_external_command - it could break
users, but then again, we don't really have a way to stop people from starting
to use this deprecated function. The underscores ought to communicate that
this is function is private to fish but that is not enforced.
pacman -U is intended to be used with (among others) files like this:
# pacman -U ./linux-headers-5.6.2.arch1-2-x86_64.pkg.tar.zst
Thus, let's enable file path completion for this kind of operation.
If it can't recognize the DE, xdg-open uses a "generic" way of opening
things where it doesn't spawn off a DE-provided utility like kde-open.
This sounds great, but it fails to fork and therefore blocks the
terminal.
So we start it in the background and disown it.
Fixes#7215.
a) they can screw up our expected output/behavior
b) they can blow up your system
In my case, the unit tests were calling Pantheon's fish integration
script which would then proceed to blow up dbus with messages about each
individual test completing.
