Due to ambiguity in the POSIX standard, GNU and BSD versions of the `wc`
utility use slightly different whitespace conventions when formatting
their output [1]. When limiting the output to just counting the number
of bytes (as is done by Kakoune when calculating the length of words
for spell check highlighting), the BSD version of `wc -c` has some
additional leading whitespace:
gnu$ printf %s "test" | wc -c
4
bsd$ printf %s "test" | wc -c
4
This leading whitespace needs to be removed before defining the "region"
to highlight, or `set-option` will not be able to parse the given
`spell_regions` and will complain that there are "not enough elements
in tuple." In other words, the region `1.21+8|Error` on Linux ends up
looking like `1.21+ 8|Error` on macOS, which is invalid.
Removing the whitespace could be accomplished in a number of ways, but
using arithmetic expansion [2] is POSIX compliant and does not require
shelling out to another process.
[1]: https://unix.stackexchange.com/questions/205906/extra-space-with-counted-line-number
[2]: https://mywiki.wooledge.org/ArithmeticExpression
Fixup ctags-complete command to search for partial matches for the
current selection in all tags files listed in ctagsfiles option. Format
the results to fit the Kakoune completions type.
Add ctags-enable-autocomplete and ctags-disable-autocomplete commands to
add and remove an InsertIdle hook to select the previous word and call
ctags-complete.
Use the ctags_min_chars option to limit the noise of returning many
completions for very short selections.
Indentation can be different depending on the first word of list forms. The
indent hook uses `e` from inside the parent to select the first word for
testing whether it is a special word; however, in the case of a one-character
symbol, this selects to the end of the *next* word.
This rejects such selections.
Change regular expression in git blame, removing braces. New expression is supported on various awk engines used in some distributions as default ones. As trade-off, the new expression accepts more input character sequences.
adding init to git.kak
removing git init EOF line
git ls-files on on git.kak
no candidates for git-init, removed function
removed candidates for git-init
1. Add commands to navigate between man page links.
2. Add command to jump to a man page by following a man page link.
3. Add key map for <ret> to jump command.
4. Add key maps for a suggested user mode.
1. If there is no man page found (error 16), then echo stderr text.
2. For other kinds of errors, fail with stderr text so that command can propagate through a try/catch.
Also add test for tab preservation during c-family autoindentation, and correct alignment of '}' with opening of block in cases of wrap between '(' and ')' in c-family languages
Konsole doesn't work well with non-default Kakoune themes, so I've put it last in the list, but in case when no other terminal is available it's good to have it in the list for launching non-kakoune things, like tig
1. Enable the command to correctly show the prefix of a function name [prefix::basename],
where prefix is the value gotten from a class, struct, or namespace field of the tag line.
2. Use a readtag filter expression to replace a use of grep.
1. Fix#2250. Enable ctags to handle absolute file paths.
Only prepend tagroot to tag location if it is a relative file path.
2. Include signature field in the default ctags command.
The regex for displaying signature info includes a mandatory pattern
for 'signature' field, but the field is not a default option for the ctags command.
If the tags file is generated by the as-is ctags command, pattern matching will fail,
and the whole ctags line for the selected function will be displayed instead.
It allows plugins to create generic terminal using the user's preferred windowing system
For example, it can be used to run fzf, gdb or simply a shell.
* 'new' commands are refactored to simply use the 'terminal' one
* style and docstrings has been unified
* all windowing systems go through "sh -c" for consistency purposes, even if unnecessary
* ModeChange hooks that remove indent now belong to *-trim-indent groups, instead of just -indent
* *-filter-around-selections hooks and commands have been renamed to trim-indent for clarity
This highlighting and static completion for types and macros that were
previously missing. No functions are included, but some macros are
highlighted as such, even if they're function-like macros.
Removing the handlebars highlighters when a client toggles away from hbs window unintentionally causes
other clients attached to hbs windows to no longer highlight correctly. The only other option is to
copy the entire html highlighter and all of it's rules, but that seems like a maitenance headache.
So instead, just leave the hbs rules injected into the html rules once the user opens any handlebars file.
It's not ideal, but I'd say it's the least bad option.
This commit also introduces a regression in that I decided that the best way to
avoid overly long and confusing names was to rename the current shell-*
switches to script-*, and have the shell command completion be
shell-completion.
renamed script-{completion,candidates} to shell-script-*
Updated docs with new switch names
Added -shell-completion switch to x11-repl and kitty-repl
Algol-like indenting doesn't work for Lisp as we tend to open (and
close) many forms on one line. This generally puts the cursor
where it should be, though it is probably confused by strings
with brackets and things.
- Removes -recurse from handlebars comments. Handlebars parsers (janl/mustache.js, ember-cli/ember-cli-htmlbars), do not treat comments as recursive, so don't highlight them as so.
- Creates shared/hbs-file highligher group. This represents a handlebars file, which is html that happens to contain some handlebars tags.
- Augments the shared/html highlighter when needed. Because handlebars lives inside of html, we need to add the highlighter inside of it. Since there's no way to scope modifications of a shared highlighter to a window, here I'm modifying/unmodifying the shared/html highlighter whenever the user attaches/detaches a filetype of "hbs" to/from the window.
- Matches namespaced helpers as well. In htmlbars, helpers (components) can have '/'s in them, so make sure to continue highlighting through those. Also removes unused capturing groups.
- Allows for de-indenting when closing a block expression
- Brings in html highlighter hooks
- Improves indent matching on close of yielded blocks. Previous version just flat out didn't work.
Use regions to avoid highlighting the commit message as a diff.
The new method will fail if one line of the commit message matches
'^diff --git' but that is fairly unlikely.
Fixes#2371
Values like `0xffffffffffffffffull` were highlighted only till first `u` leaving `ll` without highlighting. This change addresses this issue. It also adds uppercase `ULL` highlighting in values.
Previously, one of the syntaxes for italic was (greatly summarized) something
like this:
[^_]_[^_]+_[^_]
That is to say, the regex matched the blanks on both sides of the italic span,
as well as the actual span content. That means that if you had consecutive
italic words:
_some_ _italic_ _words_
...only the odd-numbered words would be highlighted: the space after "_some_"
was counted as part of that span, so it wasn't available as part of "_italic_"
and therefore "_italic_" wouldn't be highlighted. Likewise, if the first word
in a buffer was italic, it wouldn't be highlighted because the first underscore
was not preceded by a non-underscore character!
Now we use lookahead/lookbehind assertions, which don't count as part of the
matched span, so consecutive spans don't interfere with one another.
Fixes#2111.
Previously, a code block was anything between triple-backtics, including inline
blocks:
some text ```
not a codeblock, but highlighted as one
``` other text
and even if the closing backticks had the wrong indent:
```
this is a code block containing a triple backtick
```
this is still a code block, but Kakoune thinks otherwise
```
Now we use the -match-capture flag to ensure the start and end fences have
exactly the same indent.
Previously, the generic code-block region was defined first, which meant that
it took priority over all the language-specific highlighters. Now we define
the generic code-block highlighting *after* the others, which fixes#2304.
Previously, code-spans were defined as ordinary inline markup, but in Markdown
ordinary formatting doesn't work inside code-spans. Therefore, they are now
regions unto themselves, defined according to section 6.3 of the CommonMark
spec <https://spec.commonmark.org/0.28/#code-spans>, which addresses a comment
on #2111.
Since the gocode completions contain white space, they cannot be used without quotations.
Also, since I'm in there, the buffer should be quoted for heathens who use white space in their paths.
These templates are simple shell scripts, similar to PKGBUILDs.
They reside in srcpkgs, so we can use this to identify if
`template` really is a Void Linux package template.
