As reported on gitter, commands like "rm (...)" sometimes want a previous
command inside the parentheses. Let's try that. If a user actually wants
to search for a command substitution they can move the cursor outside the
command substitution, or type the search string after pressing ctrl-r?
On a command with multiline quoted string like
begin
echo "line1
line2"
end
we actually indent line2 which seeems misleading because the indentation
changes the behavior when typed into a script.
This has become more prominent since commits
- a37629f86 (fish_clipboard_copy: indent multiline commands, 2024-04-13)
- 611a0572b (builtins type/functions: indent interactively-defined functions, 2024-04-12)
- 222673f33 (edit_command_buffer: send indented commandline to editor, 2024-04-12)
which add indentation to an exported commandline.
Never indent quoted strings, to make sure the rendering matches the semantics.
Note that we do need to indent the opening quote which is fine because
it's on the same line.
While at it, indent command substitutions recursively. That feature should
also be added to fish_indent's formatting mode (which is the default).
Fortunately the formatting mode already works fine with quoted strings;
it does not indent them. Not sure how that's done and whether indentation
can use the same logic.
Given "1(23)4", this function returns an inclusive range, from the opening
to the closing parenthesis. The subcommand is extracted by incrementing
the range start and interpreting the result as an exclusive range.
This is confusing, especially if we want to add multi-character quotes.
Change it to always return the full range (including parentheses) and provide
an easy way to access the command string.
While at it, switch to returning an enum.
This change is perhaps larger and more complex than necessary (sorry)
because it is mainly made with multi-character quotes in mind. Let's see
if that works out.
In addition to the native Emacs undo binding, we also support ctrl-z.
On Linux, ctrl-shift-z alias ctrl-Z is the redo binding according to
https://en.wikipedia.org/wiki/Table_of_keyboard_shortcuts Let's bind allow
that.
Unfortunately ctrl-shift and ctrl-alt modified shortcuts on Linux may be
intercepted by the windowing system or the terminal. Only alt-shift seems to be
available reliably (but the shift bit should mean "extend selection" in Emacs).
This removes IsOkAnd and the is_some_and method.
I cannot actually find is_none_or in the stdlib?
I've kept the trait name to avoid changing it now and then later, maybe this should
be moved elsewhere to avoid claiming it's an stdlib thing?
It appears we can't find a system that ships rustc >= 1.67 and < 1.70,
so keeping it at 1.67 gains nothing.
1.70 is used in Debian 13, so that will be able to build fish out of
the box (12 was on 1.63 which was already too low).
After abandoning a commandline (for example with ctrl-c) it's nice to be
able to restore it. There is little reason to discard the requisite undo
information, so keep it.
git_version_gen fails on Noble Numbat because modern Git refuses
to read repo-local config if owned by another user.
fishuser@a4263f53c93e:~/fish-build$ cd /fish-source/
fishuser@a4263f53c93e:/fish-source$ git describe --always --dirty
fatal: detected dubious ownership in repository at '/fish-source'
To add an exception for this directory, call:
Allow reading it (though that doesn't seem necessary here, it would be better
to ignore it).
vared.fish is installed at
/home/fishuser/fish-build/test/buildroot/usr/local/share/fish/functions/vared.fish
as oppposed to being sourced from share/functions/.
I'm not 100% sure why this happens but it doesn't seem wrong.
iTerm2 supports CSI u so the custom bindings are no longer needed. Sequences
like \e\eOC are Escape followed by an SS3 arrow key which we can already
decode separately.
In ImageMagick 7 or later, legacy commands have been replaced with
magick. Here a new functions, defines these completions and it is
called for `magick` and `magick convert`.
fixes#7172. Closes#10307.
Co-authored-by: Mahmoud Al-Qudsi <mqudsi@neosmart.net>
We were inconsistent about this for no apparent reason.
Also cleaning up in ~/.config/fish/completions is
irrelevant by now since we moved to ~/.local/share/fish 8 years ago.
Now that the parent commit moved it again, cleaning up that one seems
reasonable.
These take over two minutes under ASAN (like ~40 seconds without, so
they aren't quick to begin with), and don't really give any additional
insight.
So we skip them to save time
This allows making something like
```fish
abbr --add gc --position anywhere --command git back 'reset --hard
HEAD^'
```
to expand "gc" to "reset --hard HEAD^", but only if the command is
git (including "command git gc" or "and git gc").
Fixes#9411
