Andy Kopra
f855c5ccae
doc/edit/ now holds a shared Python implementation of the language's structural layer (klammertext_edit.py) and a dependency-free language server (klammertext_ls.py), with integrations for Emacs, Sublime Text, Vim, and Visual Studio Code. The editor test suite in tst/ covers the core's API and CLI, the language server protocol, the VS Code extension, headless Vim, and Emacs byte-equality. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
114 lines
5.8 KiB
VimL
114 lines
5.8 KiB
VimL
" Vim syntax highlighting for Klammertext (.kt and .k files).
|
|
" The Vim counterpart of doc/edit/emacs/klammertext-mode.el's highlighting
|
|
" and doc/edit/sublime/Klammertext.sublime-syntax.
|
|
"
|
|
" What it highlights (the same token classes as the other editors):
|
|
"
|
|
" Text removal (#):
|
|
" # ... remove to end of line (marker + removed text)
|
|
" ## ... remove to end of file (marker + removed text)
|
|
" #[ ... ]# remove enclosed text, nestable (markers + removed)
|
|
" #- #+ #/ whitespace operators: NOT removals, left unhighlighted
|
|
"
|
|
" Klammer applications (@), definitions (@@), system commands (@@@):
|
|
" @name @@name @@@name opening (@ and name are one unit)
|
|
" name@ name@@ name@@@ named closing
|
|
" @ @@ @@@ bare closing
|
|
"
|
|
" Escapes: ^@ ^# ^| ^^ — the caret makes the next character literal; the
|
|
" two characters are consumed as one (unhighlighted) unit, so the escaped
|
|
" character is never read as a delimiter. A run of carets pairs
|
|
" left-to-right, reproducing the language's parity rule.
|
|
"
|
|
" Literal klammers: @code ... code@ — the interior is verbatim (no # or @
|
|
" interpreted). SYNC: the literal-klammer set's source of truth is
|
|
" LITERAL_KLAMMERS in doc/edit/shared/klammertext_edit.py; a static
|
|
" syntax file cannot read it, so when you add a literal klammer 'foo',
|
|
" copy the klammertextVerbatim region below with code -> foo (and mirror
|
|
" it in the Emacs, Sublime, and VS Code artifacts; all are seeded with
|
|
" just 'code').
|
|
"
|
|
" How open vs. close is decided (the same rule as every other integration):
|
|
" a delimiter whose NAME follows the @-run (@name) is an OPENING; a bare
|
|
" @-run, or one whose NAME precedes it (name@), is a CLOSING. The
|
|
" look-ahead \%(\w\|@\)\@! on every closing keeps 'foo@bar' correct: that @
|
|
" is followed by a name, so it opens @bar and 'foo' stays plain text. The
|
|
" abbreviated @name-arg form colors only @name (the name ends at the first
|
|
" hyphen), exactly like the other editors.
|
|
"
|
|
" Colors come from the shared Klammertext palette
|
|
" (notes/klammertext_palette.md in the development tree): application blue,
|
|
" definition green, system orange; each opening bright and its close the
|
|
" same hue darker; full intensity on dark backgrounds, deepened (0.60x) on
|
|
" light. All groups are `hi def`, so :highlight in your vimrc overrides.
|
|
" Delimiter matching (jump + live highlight) is not a tokenizer concern —
|
|
" it lives in the ftplugin/autoload files.
|
|
|
|
if exists("b:current_syntax")
|
|
finish
|
|
endif
|
|
|
|
" --- escapes: ^X makes X literal; consumed so # / @ are not delimiters ----
|
|
" (Defined first; it wins by the earlier-start rule, since the ^ precedes.)
|
|
syn match klammertextEscape /\^./
|
|
|
|
" --- text removal (#) -----------------------------------------------------
|
|
" Order matters: at the same start position, the LAST defined item wins.
|
|
syn match klammertextRemovedLine /#.*$/ contains=klammertextMarkerLine
|
|
syn match klammertextMarkerLine /#/ contained
|
|
" whitespace operators #- #+N #/N : not removals, left unhighlighted
|
|
syn match klammertextWhitespaceOp "#[-+/]\d*"
|
|
syn region klammertextRemovedBlock matchgroup=klammertextMarker start=/#\[/ end=/\]#/ contains=klammertextRemovedBlock
|
|
syn region klammertextRemovedFile matchgroup=klammertextMarker start=/##/ end=/\%$/
|
|
|
|
" --- system / target commands @@@ ----------------------------------------
|
|
syn match klammertextSysOpen /@\@1<!@@@\w\+/
|
|
syn match klammertextSysClose /@\@1<!@@@\%(\w\|@\)\@!/
|
|
syn match klammertextSysClose /@\@1<!\w\+@@@\%(\w\|@\)\@!/
|
|
|
|
" --- klammer definitions @@ ----------------------------------------------
|
|
syn match klammertextDefOpen /@\@1<!@@\w\+/
|
|
syn match klammertextDefClose /@\@1<!@@\%(\w\|@\)\@!/
|
|
syn match klammertextDefClose /@\@1<!\w\+@@\%(\w\|@\)\@!/
|
|
|
|
" --- klammer applications @ ----------------------------------------------
|
|
syn match klammertextAppOpen /@\@1<!@\w\+/
|
|
syn match klammertextAppClose /@\@1<!@\%(\w\|@\)\@!/
|
|
syn match klammertextAppClose /@\@1<!\w\+@\%(\w\|@\)\@!/
|
|
|
|
" --- literal klammer: interior verbatim (seeded default: @code) -----------
|
|
" Defined AFTER the @-tier matches: in Vim, when several items match at the
|
|
" same position the LAST defined wins, and this region must beat the plain
|
|
" klammertextAppOpen match at '@code'. (Sublime's tokenizer picks the FIRST
|
|
" listed rule — the opposite convention; don't copy that ordering here.)
|
|
syn region klammertextVerbatim matchgroup=klammertextAppOpen start=/@\@1<!@code\%(\w\)\@!/ matchgroup=klammertextAppClose end=/code@/
|
|
|
|
" --- colors ---------------------------------------------------------------
|
|
" The shared palette, dark and light values (see the header). cterm values
|
|
" are the nearest xterm-256 approximations.
|
|
if &background ==# 'light'
|
|
hi def klammertextAppOpen guifg=#528599 ctermfg=66
|
|
hi def klammertextAppClose guifg=#426a7a ctermfg=60
|
|
hi def klammertextDefOpen guifg=#758b55 ctermfg=101
|
|
hi def klammertextDefClose guifg=#5e7044 ctermfg=101
|
|
hi def klammertextSysOpen guifg=#996743 ctermfg=94
|
|
hi def klammertextSysClose guifg=#7a5236 ctermfg=94
|
|
hi def klammertextMarker guifg=#994040 ctermfg=131
|
|
hi def klammertextRemoved guifg=#9a9a9a ctermfg=247
|
|
else
|
|
hi def klammertextAppOpen guifg=#89ddff ctermfg=117
|
|
hi def klammertextAppClose guifg=#6eb1cc ctermfg=74
|
|
hi def klammertextDefOpen guifg=#c3e88d ctermfg=150
|
|
hi def klammertextDefClose guifg=#9cba71 ctermfg=107
|
|
hi def klammertextSysOpen guifg=#ffab70 ctermfg=216
|
|
hi def klammertextSysClose guifg=#cc895a ctermfg=173
|
|
hi def klammertextMarker guifg=#ff6b6b ctermfg=210
|
|
hi def klammertextRemoved guifg=#8a8272 ctermfg=101
|
|
endif
|
|
hi def link klammertextMarkerLine klammertextMarker
|
|
hi def link klammertextRemovedLine klammertextRemoved
|
|
hi def link klammertextRemovedBlock klammertextRemoved
|
|
hi def link klammertextRemovedFile klammertextRemoved
|
|
|
|
let b:current_syntax = "klammertext"
|