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1955 Commits

Author SHA1 Message Date
David Adam
413ba192a0 drop unused code: 
fish_tests.cpp:
* comma_join

env.cpp:
* env_get_inherited
* env_get_runtime_path
* check_runtime_path (from tmux)
 2023-12-31 21:14:40 +08:00
David Adam
ea34f71e1c docs/license: note Nord theme license 2023-12-31 12:44:29 +08:00
David Adam
ea256323ab docs: standardise name for vi mode 
Vi mode, vi-mode and various permutations are used.

Standardise on "vi mode".
 2023-12-17 17:40:45 +08:00
Alex Chan
ccc8308d41 Add a missing space after a comma 2023-11-26 22:44:54 +08:00
David Adam
f2f41c6eec drop unused functions and configure checks 
Remove the following C++ functions/methods, which have no callers:

common.cpp:
- read_loop
- narrow_string_safe
- escape_string_for_double_quotes
- read_unquoted_escape
- format_size
- format_size_safe
- valid_func_name
- get_executable_path

env.cpp:
- env_stack_t::set_empty
- env_stack_t::set_argv

fallback.cpp:
- fish_mkstemp_cloexec
- flock

proc_util.cpp:
- parse_util_slice_length
- parse_util_argument_is_help

path.cpp:
- path_get_path
- path_as_implicit_cd
- path_apply_working_directory
- path_emit_config_directory_messages
- path_get_data_remoteness
- path_get_config_remoteness
- path_is_valid
- paths_are_same_file

wcstringutil.cpp:
- split_string_tok

wutil.cpp:
- wgetcwd
- wunlink
- wrealpath
- wrename
- file_id_for_path
- fish_wcstoull

Also drop unused configure checks/defines:
- HAVE_FLOCK
 2023-11-26 22:35:51 +08:00
Fabian Boehm
21b5f6f163 docs: Fix markdown links 2023-11-22 18:42:34 +01:00
ridiculousfish
c1e4a447fd Remove C++ UTF-8 bits 
These are no longer used.
 2023-11-18 19:21:25 -08:00
Johannes Stölp
1cba28c120 [doc]: fix --path description of set cmd 2023-11-18 19:00:56 -08:00
a-kenji
17eadcff03 Fix small typos 2023-11-18 18:27:25 -08:00
Fabian Boehm
723bfb9aaf docs/complete: List --description with the options 2023-11-14 16:32:43 +01:00
Fabian Boehm
f81c9cba50 docs: Make the vendor dirs a nested list 2023-11-07 17:55:36 +01:00
Fabian Boehm
ddd9d183e2 Document $__fish_vendor_confdirs and __fish_build_paths 
Fixes #10078
 2023-11-07 17:48:54 +01:00
Fabian Boehm
8fea3cb56d docs: Fix link 2023-11-07 17:48:54 +01:00
Fabian Boehm
496fc03b98 docs: More on key timeout, key chord limitations 2023-10-24 18:25:49 +02:00
Fabian Boehm
dd12f55dc2 docs/read: Specify default scope 
Fixes #10061
 2023-10-19 21:12:54 +02:00
Florian Meißner
b16a869907 Fix typo in read doc 2023-10-18 19:09:11 +02:00
Oliver Schrenk
631f2c073c fix typo in set -U option 2023-10-18 19:08:09 +02:00
Fabian Boehm
913eddbdcf docs: Underline *all* body links, not just internal ones 2023-10-18 18:35:02 +02:00
Fabian Boehm
c6e905a1b9 docs/read: Mention the more common mode first 
Printing to stdout is a thing it can do, yes, but writing to variables
is the more typical way to use it.
 2023-10-12 22:35:43 +02:00
ridiculousfish
98018753e5 Replace references to angular with alpine 
Updates our license references.
 2023-10-08 12:25:43 -07:00
Fabian Boehm
c4ca1a68d3
Add a clear-screen bind function to clear the screen (#10044) 
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.
 2023-10-08 11:41:30 +02:00
Fabian Boehm
ebb8368464 docs/read: Some reorganization 
This just had *all the options* in one gigantic list, and some very
stuffy wording - "prompt-str" sounded like it was discouraged for some reason?
 2023-09-13 17:18:19 +02:00
Fabian Boehm
ad54f07328 docs/set: Correct some errors 2023-09-13 17:08:52 +02:00
Fabian Boehm
778f4e6732 docs: Improve quoting variables section 
This now specifically explains quoting with `set`, and the contrast to bash.
 2023-09-11 17:31:00 +02:00
Fabian Boehm
0e81d25b36 docs/commandline: Add more on the -oc/-ct thing 
This was the remaining immediately actionable part of #7375.

It's not definitely the last word, but a change here would require a
bigger plan.

Fixes #7375
 2023-09-08 18:27:34 +02:00
Fabian Boehm
f9b51cf8a6 docs: Add key timeout 2023-08-30 23:13:09 +02:00
Fabian Boehm
55c425a0dd fish_key_reader: Humanize key descriptions 
This used to print all codepoints outside of the ASCII range (i.e.
above 0x80) in \uXXXX or \UYYYYYYYY notation.

That's quite awkward, considering that this is about keys that are
being pressed, and many keyboards have actual symbols for these on
them - I have an "ö" key, so I would like to use `bind ö` and not
`bind \u00F6`. So we go by iswgraph.

On a slightly different note, `\e` was written as `\c[ (or \e)`. I do
not believe anyone really uses `\c[` (the `[` would need to
be escaped!), and it's confusing and unnecessary to even mention that.
 2023-08-26 10:43:42 +02:00
Fabian Boehm
d803ebbff9 docs: Some teensy bits on if/while 
The ``test`` thing was just duplicated, and ``while`` linked to the
if-*command* page, where the syntax section is probably nicer
 2023-08-26 09:32:05 +02:00
Fabian Boehm
b48fa1f1a0
Css refresh (#9982) 
This cleans up the CSS, reduces the number of different colors and special settings we use.

It increases contrast so we now pass WCAG AAA (according to chromium), and switches to css variables for colors to make dark mode simpler to implement.
 2023-08-25 17:13:35 +02:00
Fabian Boehm
e555f1b235 math: Fix docs on --scale 
Fixes #9983
 2023-08-25 16:17:59 +02:00
Fabian Boehm
b3ff982ad7 docs: Remove some jquery leftovers 2023-08-24 21:55:57 +02:00
Fabian Boehm
e3b1d327f1 docs: Remove reference to nonexistent style.css 2023-08-24 21:55:57 +02:00
Fabian Boehm
0aa21440d1 docs/path: Remove incorrect status comments 
During development, for a while `path change-extension` would return 0
when it found an extension to change.

This was later changed to returning 0 if there are any path arguments.

Neither of which is *super* useful, I admit, but we've picked one and
the docs shouldn't contradict it.
 2023-08-24 18:06:03 +02:00
Fabian Boehm
8abd0319fb docs: Some slight rewordings 2023-08-23 23:08:56 +02:00
Kevin Cali
716001789b docs: correct insert mode key 2023-08-21 17:50:45 +02:00
Fabian Boehm
79aeb1656c docs/type: Correct "--no-functions" 
This was accidentally changed in 3.2.0, when type was made a builtin.

Since it's been 4 releases and nobody has noticed, rather than
breaking things again let's leave it as it is, especially because the
option is named "--no-functions", not "--no-functions-or-builtins".
 2023-08-21 17:44:21 +02:00
Fabian Boehm
53598d6a21 docs: More on if-conditions 2023-08-21 17:43:43 +02:00
Fabian Boehm
3711d0e06c docs: Clarify a sentence in the test docs 2023-08-20 22:10:30 +02:00
Fabian Boehm
2f86b31bd3 docs: More on scopes 
Let's start with an example to motivate the rest
 2023-08-19 12:26:27 +02:00
Fabian Boehm
c07136e8d3 docs: Mention fish_cursor_replace 
Fixes #9956
 2023-08-15 19:11:03 +02:00
Pavel savchenko
c56f9e1981 Docs: correct small grammatical error in read.rst 2023-07-26 09:20:49 +02:00
Adam J. Stewart
72de1dc201 Docs: fix code block 2023-07-10 18:31:46 +02:00
Adam J. Stewart
e31c0ebb05 Fix grammar in completion docs 2023-07-09 14:11:01 +08:00
Fabian Boehm
1a52f79c24 docs/test: More on THE PROBLEM 2023-07-06 18:39:42 +02:00
Johannes Altmanninger
052823c120 history pager: delete selected history entry with Shift-Delete 
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
 2023-07-04 18:42:11 +02:00
Fabian Boehm
92551e1818 docs/abbr: Explain saving abbrs 2023-07-04 18:30:28 +02:00
Fabian Boehm
9bcb4dcf70 docs: Remove some needless margins for nested lists 
This double-indented a nested list *and* added some gaps at the
bottom.

Other lists are unaffected
 2023-06-28 16:32:55 +02:00
Fabian Boehm
22f2926185 docs/prompt: Fix nested list formatting 
Sphinx needs three spaces here at least
 2023-06-28 16:13:00 +02:00
David Adam
a75de42f4b docs: use consistent spelling of color 
i miss u
 2023-06-21 21:13:03 +08:00
David Adam
229f19a6e9 docs: slight update to writing your own prompt doc 2023-06-21 21:12:12 +08:00
Fabian Boehm
c385027eca
docs: Add "Writing your own prompt" doc (#9841) 
* 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
 2023-06-20 19:43:09 +02:00
Fabian Boehm
f980125fb9 docs: More on profiling 2023-06-16 16:22:58 +02:00
Fabian Boehm
bc190ee818 docs: Turn off highlighting correctly in fish_config 2023-06-16 16:17:58 +02:00
Fabian Boehm
65769bf8c8 history: Allow deleting ranges 
This allows giving a range like "5..7".

It works in combination with more (including overlapping) ranges or
single indices.

Fixes #9736
 2023-06-10 15:35:40 +02:00
Fabian Boehm
ffd43c950a docs/fish_config: Document theme files 2023-06-09 16:59:02 +02:00
Fabian Boehm
3cd527a62e docs: Improve bg docs 
Show an actual session here, to explain what you would actually do
with it.
 2023-06-05 18:26:13 +02:00
Jo
272d123431 Fix a typo in language.rst 2023-06-02 13:13:49 +02:00
Fabian Boehm
946ecf235c Restyle fishscript and python 2023-06-01 18:20:19 +02:00
Fabian Boehm
4ed74ed6c1 Improve CONTRIBUTING and add it to the docs 2023-06-01 18:09:02 +02:00
Fabian Boehm
bec8e8df05 docs/faq: Remove external tools 
This was always extremely weasel-wordy and I have no idea which one
here is a good choice.

OMF is basically inactive at this point, so we might be doing people a
disservice by linking to it.
 2023-05-25 17:46:25 +02:00
Fabian Boehm
2fa2b802c9 docs/interactive: Some small adjustments 
Wording improvements and move private mode down, to the history section.
 2023-05-25 17:46:25 +02:00
David Adam
4e13b1b5d5 Licensing: note MIT licensing status of Dracula theme 2023-05-25 21:30:30 +08:00
David Adam
2fbee01e17 Licensing: update the OpenBSD license details 
The strlcpy/wcslcpy function is long gone.
 2023-05-25 21:06:48 +08:00
David Adam
7c059b1112 Licensing: drop the LGPL reference and text 
The wcstok function is long gone.
 2023-05-25 20:50:36 +08:00
Fabian Boehm
8282ddcff2 faq: Update 
Remove two that really aren't frequently asked and simplify the
history substitution thing, plus abbrs.
 2023-05-23 16:57:53 +02:00
Fabian Boehm
80324c9d7f docs: Fix link 2023-05-23 16:48:28 +02:00
Fabian Boehm
b1c06bbd2c Put back extra licenses 
This was erroneously removed in commit 03a6fb4a69.
 2023-05-23 16:47:32 +02:00
Fabian Boehm
b435fc4539 docs: Add something on variables-as-commands 
Specifically point towards the necessary splitting (as always,
separate ahead of time) and the keyword thing.

Fixes #9797
 2023-05-21 10:13:54 +02:00
Fabian Boehm
8a9f57112c Fix typo 
See https://github.com/fish-shell/fish-site/pull/112
 2023-05-18 17:52:51 +02:00
Fabian Boehm
a8d7d9689d docs: Another pass over bind 2023-05-18 10:11:17 +02:00
Fabian Boehm
0c900f74d0 docs: Explain bind --mode in custom bindings 2023-05-18 09:40:03 +02:00
Fabian Boehm
9c5571f14f docs: Reword Combining lists section 
This was quite hard to read, and the term "cartesian product" honestly
doesn't help
 2023-05-12 18:53:53 +02:00
Fabian Boehm
a9708367db doc: Link path in commands 2023-04-29 19:58:41 +02:00
Fabian Boehm
483478f4cf docs: Improve prompt section and move title after it 2023-04-28 17:19:00 +02:00
Fabian Boehm
f826d59e5c docs: Some on the tutorial 
Try to clarify and simplify some wording and move the wildcards/redirection section behind variables because they are more important
 2023-04-28 17:11:23 +02:00
Fabian Boehm
c55ec59e22 docs: A tad more on shared bindings 
alt+enter, some consistency fixes
 2023-04-26 21:22:34 +02:00
Fabian Boehm
93cd70edfe docs: Remove weird "float: left" 
This breaks the docs on extremely narrow screens and I cannot find a
reason for it.

Fixes https://github.com/fish-shell/fish-site/issues/110
 2023-04-26 19:38:10 +02:00
Fabian Boehm
76b3965648 docs/string: Separate "pad" and "shorten" 
This isn't the same as "join"/"join0", where one is just a special
case of the other.

These are two different, if basically opposite commands.

But more importantly this was a huge mess and the formatting was broken.
 2023-04-20 22:17:08 +02:00
Paiusco
564039093b Create fish_[default|vi]_key_bindings documentation 
- Create docs file for both vi and default key bindings
- Remove variable mention on `interactive` and point to their own pages
 2023-04-19 19:22:55 +02:00
Andy Hall
6ff971e4c2 Fix typo in set docs 2023-04-08 18:56:46 -07:00
Eric N. Vander Weele
a6e16a11c2 docs/interactive: Document fish_color_history_current variable 
All *.theme files set variables documented in the "Syntax highlighting
variables" section, and fish_color_history_current was missing.
 2023-04-07 15:29:23 +02:00
Fabian Boehm
79f8364bc7 docs/completions: Add a teensy bit more 
This should really be expanded instead of just pointing at the example
 2023-04-04 18:07:25 +02:00
Fabian Boehm
a6560a4ea8 docs/fish_add_path: Also clarify the examples 2023-04-04 17:55:10 +02:00
Fabian Boehm
4a39772ed2 docs/fish_add_path: More on --path and appending 2023-04-04 17:50:01 +02:00
Fabian Boehm
d671710656 docs: Chapter on combining redirections 
Fixes #5319
 2023-04-01 16:03:24 +02:00
Fabian Boehm
e45bddcbb1 __fish_cursor_xterm: Ignore unknown cursor settings 
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
 2023-03-31 20:07:54 +02:00
Fabian Boehm
ca02e88ef1 docs: Prevent overflow for narrow screens 
Regression from #9003, this is visible on mobile mainly.

Fixes #9690
 2023-03-27 17:21:09 +02:00
Quinten Roets
f5506803d7
fish_vi_cursor: add new variable for external cursor mode (#9565) 
* add new variable for external cursor mode

* fix backwards compatibility

* add documentation

* document change in changelog
 2023-03-14 10:50:20 +01:00
Maurizio De Santis
68ba30d8c8 Fix typo 2023-03-03 19:25:17 +01:00
Fabian Boehm
f23103854c docs/if: Link to other builtins 2023-02-28 20:49:11 +01:00
Fabian Boehm
aff84ef87d docs/test: Simplify 
A bit stuffy, also link to string/path
 2023-02-28 20:47:50 +01:00
David Adam
e20d78431b docs/index: update some formatting from #9482 2023-02-21 21:17:26 +08:00
Fabian Boehm
9c8b50cb8f docs: Make some code lines shorter 
For code, we need to limit the length because it can't be reflowed automatically
 2023-02-15 18:50:28 +01:00
Fabian Boehm
811dbf0f9a docs: More on dereferencing variables 
Also that unclosed quote was driving me up the wall
 2023-02-15 18:29:14 +01:00
esdmr
a607421912
functions --copy: store file and lineno (#9542) 
Keeps the location of original function definition, and also stores
where it was copied. `functions` and `type` show both locations,
instead of none. It also retains the line numbers in the stack trace.
 2023-02-13 09:59:28 -06:00
Fabian Boehm
d239e26f6b docs: Add a missing newline 
Sphinx is annoyingly specific here
 2023-01-29 14:46:35 +01:00
Fabian Boehm
9043008933 abbr: Clarify universal variable message 
And give explicit upgrade instructions.
 2023-01-21 16:53:59 +01:00
Fabian Boehm
01d681067c Bind ctrl-g to cancel as well 
Classic emacs thing and the chord is so far unused.

Fixes #9484
 2023-01-21 13:35:22 +01:00
mattmc3
cd17c1281d
Add argparse validation examples (#9483) 
* Add argparse validation examples

* Remove invalid example
 2023-01-19 11:06:51 +01:00
Eddie Lebow
1564c3e181 Minor formatting in Job Control documentation 2023-01-18 22:20:16 +01:00
Fabian Boehm
83d95cea35 docs: Reword quotes 
Also explain that `$(foo)` is also done in double-quotes.
 2023-01-18 16:39:37 +01:00
Fabian Boehm
d952ca1d1e docs: Rename "index range expansion" to "slices" 
It's a simpler term.
 2023-01-17 17:08:10 +01:00
Fabian Boehm
dda0c8178d docs: Remove "Variable scope for functions" chapter 
This didn't need to be separately.

Also rename "More on universal variables" because it's the chapter on
universal variables.
 2023-01-17 17:04:56 +01:00
Fabian Boehm
72a7111260 docs: Revise command substitution section 2023-01-16 18:36:59 +01:00
Fabian Boehm
97bef63af6 docs: Add more on conditionals 2023-01-16 17:53:08 +01:00
Fabian Boehm
78cc872904 Remove dangling footnote reference 2023-01-16 17:42:00 +01:00
Fabian Boehm
dc51a12b4f docs: Mention env 
Fixes #9482
 2023-01-16 17:09:33 +01:00
Fabian Boehm
8203fdf631 docs/abbr: Just explain right out that uvars don't work anymore 2023-01-14 14:19:46 +01:00
Fabian Boehm
a322e3f180 docs: Fix typo 2023-01-13 22:53:02 +01:00
shenleban tongying
27952db9f7 docs: clearify global vs universal variable 2023-01-13 15:58:37 +01:00
Fabian Boehm
1d29ae7847 docs: Document more vi-mode bindings 
These are quite incomplete and need more work.
 2023-01-10 20:36:59 +01:00
Fabian Boehm
51bce422fd docs: More about envvars 2023-01-09 20:33:37 +01:00
Fabian Boehm
16369a3abb docs/interactive: More on custom bindings 2023-01-08 20:36:10 +01:00
Fabian Boehm
126647380a docs: More on fish_greeting 2023-01-08 12:44:02 +01:00
Fabian Boehm
9e1c8a70bf docs/string: Add a -- example to the match section 
This keeps tripping people up. We can't mention it *everywhere*, but
lets see if it works just in "match", since that sees to be where
people hit it most.
 2023-01-08 12:44:02 +01:00
David Adam
5db2d326f5 Bump copyright year 2023-01-06 18:26:21 +08:00
David Adam
c2ad9e44ec docs: include fish_cursor_selection_mode in list of special variables 2023-01-01 22:44:09 +08:00
Fabian Boehm
c39c598996 docs/prompt_pwd: Fix envvar linking 2022-12-30 14:31:32 +01:00
Fabian Boehm
d14f39e583 docs/language: Some small bits 2022-12-30 13:52:55 +01:00
Fabian Boehm
3bacbeb2e1 docs/language: Improve argument parsing section 
Better motivation and explanation.
 2022-12-30 13:52:28 +01:00
Fabian Boehm
21c09c392b docs/language: Improve an example 
If a code sample uses prompt-style (with `>` lines) it needs to do
that consistently, or the rest is taken as output and not highlighted.
 2022-12-28 20:42:33 +01:00
Fabian Boehm
ddcb14c8f8 docs: Make color variables envvar definitions 
This allows linking them from elsewhere (currently fish_indent) and
also improves the formatting - the code formatting here isn't actually a good look.
 2022-12-28 12:21:42 +01:00
Fabian Boehm
72ec20d3af docs: Some more in the intro sections 2022-12-27 15:22:17 +01:00
Fabian Boehm
a63c21a663 docs: Some more on tutorial and combiners 2022-12-27 14:17:27 +01:00
Fabian Boehm
d1741c42f3 docs/interactive: Some slight rewordings and additions to bindings 2022-12-26 21:34:11 +01:00
Fabian Boehm
d6a117d2a4 docs/interactive: Move bindings under "Command line editor" 2022-12-26 21:19:48 +01:00
Fabian Boehm
4c39aeed87 abbr: Let --function use a mandatory argument 
This now means `abbr --add` has two modes:

```fish
abbr --add name --function foo --regex regex
```

```fish
abbr --add name --regex regex replacement
```

This is because `--function` was seen to be confusing as a boolean flag.
 2022-12-24 10:29:26 +01:00
Fabian Boehm
dfaafd733a docs: Simplify exporting section 2022-12-21 16:24:00 +01:00
Fabian Boehm
d2cd6c1cd6 docs: Remove the term "wrapper" 
This committed the sin of introducing a concept by giving it two
names:

> An alias, or wrapper, around ``ls`` might look like this

The term "wrapper" doesn't pull its weight here. It's simpler to just
call them aliases throughout. We do use "a simple wrapping function"
in another place, but that's to define "alias", not as a separate name.
 2022-12-21 16:24:00 +01:00
Fabian Boehm
7435a2614d docs: Link to abbr more 2022-12-21 16:24:00 +01:00
Fabian Boehm
285b0602e4 docs: Fix link 2022-12-19 20:22:27 +01:00
Fabian Boehm
f82e00dbf6 docs: Some on completions 2022-12-19 19:46:16 +01:00
Fabian Boehm
8dd89ff9dd docs: Some work on commands 
The difference between keywords and "decorations" isn't important here.
 2022-12-19 19:39:47 +01:00
Fabian Boehm
8284e0499f docs: Some work on redirections 2022-12-19 19:39:47 +01:00
Johannes Altmanninger
daa9e1c466 abbr.rst: fix --set-cursor example 
Since the --set-cursor argument is now optional, we must not separate it
from the option.
 2022-12-17 18:09:54 +01:00
Johannes Altmanninger
622a0278bc interactive.rst: fix broken cross-reference 2022-12-17 18:09:54 +01:00
Fabian Boehm
9b45904539 docs/bind: Explain commandline -f 
Fixes #9399
 2022-12-16 20:41:57 +01:00
Fabian Boehm
95d672534e docs: Explain how to skip abbrs 2022-12-16 17:10:45 +01:00
Fabian Boehm
0e194adb70 docs: More on abbr 2022-12-15 17:54:16 +01:00
Fabian Boehm
886b4b92b2 docs/abbr: Explain ctrl-space 
This is now more important because we have regexes and global abbrs
 2022-12-13 18:32:56 +01:00
ridiculousfish
b2ee9c73e1 Call out more forcefully that abbreviations are interactive only 2022-12-10 16:29:46 -08:00
ridiculousfish
d8dbb9b259 Switch abbreviation '-r' flag from --rename to --regex 
This will be the more common option and provides consistency with
`string`.
 2022-12-10 16:21:39 -08:00
ridiculousfish
e08f4db1f9 Rename abbreviation cursor "sentinel" to "marker" 
Also default the marker to '%'. So you may write:

    abbr -a L --position anywhere --set-cursor "% | less"

or set an explicit marker:

   abbr -a L --position anywhere --set-cursor=! "! | less"
 2022-12-10 16:15:03 -08:00
ridiculousfish
01039537b0 Remove abbreviation triggers 
Per code review, this does not add enough value to introduce now.
Leaving the feature in history should want want to revisit this
in the future.
 2022-12-10 16:15:00 -08:00
ridiculousfish
35a4688650 Rename abbreviation triggers 
This renames abbreviation triggers from `--trigger-on entry` and
`--trigger-on exec` to `--on-space` and `--on-enter`. These names are less
precise, as abbreviations trigger on any character that terminates a word
or any key binding that triggers exec, but they're also more human friendly
and that's a better tradeoff.
 2022-12-10 15:38:50 -08:00
ridiculousfish
5841e9f712 Remove '--quiet' feature of abbreviations 
Per code review, this is too risky to introduce now. Leaving the feature
in history should want want to revisit this in the future.
 2022-12-10 15:38:50 -08:00
ridiculousfish
22bd43f9d5 Document new abbreviation features 2022-12-10 15:38:50 -08:00
ridiculousfish
1402bae7f4 Re-implement abbreviations as a built-in 
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.
 2022-12-10 15:29:03 -08:00
Fabian Boehm
d640e0d0d6 docs/language: Some slight tweaks 
It reads nicer to not have the "see also" thing right in the first
paragraph. I'm not even done reading this, why are you sending me
elsewhere?

(of course if it's a hotlink on a specific word that's different)
 2022-12-07 21:47:00 +01:00
Fabian Boehm
02e11773ad docs/css: Make h4s visible 
Otherwise this just looks like normal text. Same size as h3 for now,
we might want to think about another indicator - underlines?
background color?
 2022-12-07 21:47:00 +01:00