Support crontab filetype detection in the case crontab is opened via
sudoedit. Also apparently this fixes crontab filetype detection when
it is opened normally via `crontab -e` but in MacOS.
Fixes#3172
This typo causes a funny bug: the autodetected filetype for *.jsonnet
files is an empty string instead of "jsonnet".
Even funnier, when autocompleting "set filetype " (with the fix from
PR #3218), the first suggested filetype is this empty string.
The section says that users may use their own .hdr files for their own
custom syntax files, which is simply not true.
As a matter of fact, .hdr files are an implementation detail that
doesn't need to be mentioned in the user documentation.
Turning `header` patterns into `signature` patterns in all syntax files
was a mistake. The two are different things. In almost all syntax files
those patterns are things like shebangs or <?xml ... ?> or
<!DOCTYPE html5> i.e. things that:
1. can be (and should be) used for detecting the filetype when there is
no `filename` match (and that is actually the purpose of those
patterns, so it's a regression that it doesn't work anymore).
2. should only occur in the first line of the file, not in the first
100 lines or so.
In other words, the old `header` semantics was exactly what was needed
for those filetypes, while the new `signature` semantics makes little
sense for them.
So replace `signature` back with `header` in most syntax files. Keep
`signature` only in C++ and Objective-C syntax files, for which it was
actually introduced.
Replacing header patterns with signature patterns was a mistake, since
both have their own uses. So restore support for header regex, while
keeping support for signature regex as well.
* help: Exchange all indentations to spaces and remove trailing ws
* Add some missing `` marks
Co-authored-by: Jöran Karl <3951388+JoeKar@users.noreply.github.com>
* help: Generalize indentation levels
* help: Some small visual changes
- removed some superfluous whitespaces
- add a line break in before an link
- corrected one typo
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Co-authored-by: Yevhen Babiichuk (DustDFG) <dfgdust@gmail.com>
* command: Fix replace to be able to insert '$'
* help: commands: Precise the documentation of `replace`
* help: commands: Further improvement suggested within the review
Co-authored-by: Beni Cherniavsky-Paskin <cben@redhat.com>
* Fix replace with '$' in a more kosher way
On top of JoeKar's fix.
---------
Co-authored-by: Beni Cherniavsky-Paskin <cben@redhat.com>
Co-authored-by: Dmytro Maluka <dmitrymaluka@gmail.com>
Directly using Go's time.AfterFunc() from lua is tricky. First, it
requires the lua timer callback to explicitly lock ulua.Lock to prevent
races. Second, it requires the lua timer callback to explicitly redraw
the screen if the callback changes the screen contents (see #2923).
So instead provide micro's own timer API which ensures both
synchronization and redrawing on its own, instead of leaving this burden
to lua code. In fact, its implementation runs the lua timer callback in
the main micro's goroutine (i.e. from micro's perspective it is
synchronous, not asynchronous), so both redrawing and synchronization
are ensured automatically.
Fixes#2923
* Update commands.md
removed question marks since they're not meant to be typed and their meaning is equivocal
* Update commands.md
added brackets around optional arguments, and added 'key' placeholder indicating a required argument for 'showkey'
* Update commands.md
added single quotes inside of bracketed optional params (though I feel they should be reserved for shell escaping, and italics should be used for replacing text of arguments. I also added brackets (and quotes) around the `exec` parameter for `term`, although I'm not really sure if that's right because this command doesn't work on my system.
Fix unwanted highlighting of whitespace in the new line when inserting
a newline after a bracket (when hltrailingws is on). To fix it, change
the order of operations: insert the new empty line after all other
things, to avoid moving the cursor between lines after that.
Added option `hltrailingws` for highlighting trailing whitespaces
at the end of lines. Note that it behaves in a "smart" way.
It doesn't highlight newly added (transient) trailing whitespaces
that naturally occur while typing text. It would be annoying to
see transient highlighting every time we enter a space at the end
of a line while typing.
So a newly added trailing whitespace starts being highlighting
only after the cursor moves to another line. Thus the highlighting
serves its purpose: it draws our attention to annoying sloppy
forgotten trailing whitespaces.
Added option `hltaberrors` which helps to spot sloppy whitespace errors
with tabs used instead of spaces or vice versa.
It uses the value of `tabstospaces` option as a criterion whether a
tab or space character is an error or not.
If `tabstospaces` is on, we probably expect that the file should contain
no tab characters, so any tab character is highlighted as an error.
If `tabstospaces` is off, we probably expect that the file uses
indentation with tabs, so space characters in the initial indent part
of lines are highlighted as errors.
* Update docs to include `matchbracestyle`
* Add `matchbracestyle` to infocomplete.go
* Add validator and default settings for `matchbracestyle`
* Highlight or underline braces based on `matchbracestyle`
* Add `match-brace` to default colorschemes
* Correct `FindMatchingBrace()` counting
Make brace under the cursor have priority over brace to the left in
ambiguous cases when matching braces
Co-authored-by: Dmitry Maluka <dmitrymaluka@gmail.com>
* Fix conflicts
---------
Co-authored-by: Jöran Karl <3951388+JoeKar@users.noreply.github.com>
Co-authored-by: Dmitry Maluka <dmitrymaluka@gmail.com>
* Update C syntax with keywords up to C23.
* Update C syntax with some GCC extensions.
* Update C# syntax with new keywords up to C# 12.
* Update C# syntax with preprocessor directives.
* Add Cake build script (C#) syntax.
* Add MSBuild (XML) syntax.
