When the informative status is disabled, the stashstate variable was
set to 1 if the $git_dir/logs/refs/stash file existed and was readable,
even if the file itself was empty (i.e., no stashes). Now the stashstate
variable is set only if the file is NOT empty.
Most Git commands take arbitrary revisions. AFAICT, we usually want the same
order, e.g. list local branches before remote branches before commit IDs etc.
I think there is no particular reason why this order is inconsistent between
various subcommands.
Let's extract a function. This standardizes the order and adds various
revision-types that were missing for some subcommands.
This variable is never defined. It was copied from Git's
contrib/completion/git-completion.bash where $match is probably equivalent
to $(commandline -t). I could not measure a significant speedup from passing
this filter to "git for-each-ref", so let's remove it for now.
As mentioned in the previous few commits and in #11535, running
"set fish_complete_path ..." and "complete -C 'git ...'" may result in
"share/completions/git.fish" being loaded multiple times.
This is usually fine because fish internally erases all cached completions
whenever fish_complete_path changes.
Unfortunately there is at least global variable that grows each time git.fish
is sourced. This doesn't make a functional difference but it does slow
down completions. Fix that by resetting the variable at load time.
Another regression from d51f669647 (Vi mode: avoid placing cursor beyond last
character, 2024-02-14) "Unfortunately Vi mode sometimes needs to temporarily
select past end". So do the replace_one mode bindings which were forgotten.
Fix this.
This surfaces a tricky problem: when we use something like
bind '' self-insert some-command
When key event "x" matches this generic binding, we insert both "self-insert"
and "some-command" at the front of the queue, and do *not* consume "x",
since the binding is empty.
Since there is a command (that might call "exit"), we insert a check-exit
event too, after "self-insert some-command" but _before_ "x".
The check-exit event makes "self-insert" do nothing. I don't think there's a
good reason for this; self-insert can only be triggered by a key event that
maps to self-insert; so there must always be a real key available for it to
consume. A "commandline -f self-insert" is a nop. Skip check-exit here.
Fixes#11484
My phone uses dotted underline to indicate errors; that seems nice, a bit
less aggressive than curly. Unfortunately dotted underlines are not as well
supported in terminal emulators; sometimes they are barely visible. So it's
unlikely that we want to use --underline=dotted for an important theme.
Add double and dashed too I guess, even though I don't have a concrete
use case..
Commit f4503af037 (Make alt-{b,f} move in directory history if commandline is
empty, 2025-01-06) had the intentional side effect of making alt-{left,right}
(move in directory history) work in Terminal.app and Ghostty without other,
less reliable workarounds.
That commit says "that [workaround] alone should not be the reason for
this change."; maybe this was wrong.
Extend the workaround to Vi mode. The intention here is to provide
alt-{left,right} in Vi mode. This also adds alt-{b,f} which is odd but
mostly harmless (?) because those don't do anything else in Vi mode.
It might be confusing when studying "bind" output but that one already has
almost 400 lines for Vi mode.
Closes#11479
Commit f38646593c (Allow `export` to set colon-separated `PATH`, `CDPATH`
and `MANPATH`., 2017-02-10)
did something very weird for «export PATH=foo».
It essentially does
set -gx PATH (string replace -- "$PATH" (string join ":" -- $PATH) foo)
which makes no sense. It should set PATH to "foo", no need to involve the
existing value of $PATH.
Additionally, the string split / string join dance is unnecessary. Nowadays,
builtin set already handles path variables as is needed here, so get rid of
this special case.
Fixes#11434
As reported in
https://matrix.to/#/!YLTeaulxSDauOOxBoR:matrix.org/$n20_uqiMqatEQcPG79Ca0c2_YvHBHTr-yCVXTEuze_Y
commit f5fac096c0 (Don't move cursor in delete-char, 2017-04-19) fixed the
behavior of Vi mode keys "delete" and "x" when the cursor is at the end of
the buffer, and commit d51f669647 (Vi mode: avoid placing cursor beyond
last character, 2024-02-14) generalized this fix.
This means that the delete-specific fix is no longer necessary. Remove it.
Note that if the cursor is at end of a line but not the last line, the
behavior of "delete" in Vi mode is still wrong. It should stay on the line.
As reported in https://github.com/fish-shell/fish-shell/issues/11325, we have logic that
implicitly activates bold mode.
Even worse: the test case from https://github.com/fish-shell/fish-shell/issues/11426 shows that
we're not even consistent about that.
To reproduce, use
set -g fish_pager_color_background --background=fff
set -g fish_pager_color_prefix --underline --bold 000
set -g fish_pager_color_completion
set -g fish_pager_color_description
complete : -s a -l all -d asdf
and type ": -" <TAB>
The second prefix is underlined but not bold,
because the implicit bold mode has a subtle bug.
Now if we were to fix this, using
diff --git a/src/terminal.rs b/src/terminal.rs
index b86a7d85fe..7791d34936 100644
--- a/src/terminal.rs
+++ b/src/terminal.rs
@@ -589,7 +589,7 @@
// Lastly, we set bold, underline, italics, dim, and reverse modes correctly.
if style.is_bold()
&& !self.last.style.is_bold()
- && !bg_set
+ && !(bg_set && !last_bg_set)
&& self.write_command(EnterBoldMode)
{
self.last.style.bold = true;
that would make the description bold as well, which would probably cause chaos.
Either way, it seems wrong to expand this hack.
Let's remove it.
For better or worse, we can't safely update the default theme yet on
an existing user's machine, because we have set universal variables.
This means that fish_color_search_match and fish_pager_color_progress on
existing installations are no longer bold. That's probably acceptable.
The former was hard to read for the longest time, until 9af6a64fd2 (Fix
bad contrast in search match highlighting, 2024-04-15). The progress info
is probably not a big deal.
Attentive users may run "fish_config theme choose 'fish default'". Perhaps
we should tell them on upgrade?
Closes#11325
(As suggested in 84e7fbd466 (Make default .theme file consistent with uvars,
2022-02-03))
Historical behavior in default fish is that
1. fish_color_keyword and fish_color_option are unset, meaning they
default to their fallbacks, fish_color_command and fish_color_param.
2. colors not mentioned in the default them, such as
fish_pager_color_secondary_background, are unset
"fish_config theme save fish\ default"
- sets group 1 to a non-empty value (deactivating the fallbacks)
- sets group 2 to an empty value (which has no function change except it
changes completions for builtin set)
Both are probably fine. I guess the historical behavior is a bit nicer.
But the new behavior is simpler. We can definitely optimize it later,
for example by never redundantly setting universal color variables to an
empty value.
