mirror of
https://github.com/nvim-treesitter/nvim-treesitter.git
synced 2026-07-07 22:10:01 -04:00
Problem: Sharing highlight queries with upstream tree-sitter and
Helix is difficult.
Solution: Where reasonable, use capture names in tree-sitter's standard
list or Helix's Atom-style hierarchy.
Specifically:
* tree-sitter "standard capture names"
(3f44b89685/highlight/src/lib.rs (L20-L72)):
- `@parameter` -> `@variable.parameter`
- `@field` -> `@variable.member`
- `@namespace` -> `@module`
- `@float` -> `@number.float`
- `@symbol` -> `@string.special.symbol`
- `@string.regex` -> `@string.regexp`
- `@text.*` -> `@markup.*` (`strong`, `italic`, `link`, `strikethrough`; with exceptions; see below)
- `@text.title` -> `@markup.heading`
- `@text.literal` -> `@markup.raw`
- `@text.reference` -> `@markup.link`
- `@text.uri` -> `@markup.link.url` (in markup links)
- `@string.special` -> `@markup.link.label` (non-url links)
- `@punctuation.special` -> `@markup.list` (markdown lists only; move subitems from `@text.todo`)
* Helix captures
(https://docs.helix-editor.com/master/themes.html#syntax-highlighting):
- `@method` -> `@function.method`
- `@method.call` -> `@function.method.call`
- `@text.{todo,warning,note,danger}` -> `@comment.{error,warning,hint,info,todo}`
- `@text.diff.{add,delete,}` -> `@diff.{plus,minus,delta}`
- `@text.uri` -> `@string.special.url` (outside markup)
- `@preproc` -> `@keyword.directive`
- `@define` -> `@keyword.directive`(`.define`?)
- `@storageclass` -> `@keyword.storage`
- `@conditional` -> `@keyword.conditional`
- `@debug` -> `@keyword.debug`
- `@exception` -> `@keyword.exception`
- `@include` -> `@keyword.import`
- `@repeat` -> `@keyword.repeat`
* cleanup
- remove some redundant `@conceal` (but still allow it for conceal-only patterns)
- remove obsolete `@error` (syntax linting is out of scope for this repo)
- sort, cleanup capture list in `CONTRIBUTING.md`
80 lines
2.3 KiB
Scheme
80 lines
2.3 KiB
Scheme
(comment) @comment @spell
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(tag_name) @tag
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((tag_name) @constant.builtin
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; https://www.script-example.com/html-tag-liste
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(#any-of? @constant.builtin
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"head" "title" "base" "link" "meta" "style"
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"body" "article" "section" "nav" "aside" "h1" "h2" "h3" "h4" "h5" "h6" "hgroup" "header" "footer" "address"
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"p" "hr" "pre" "blockquote" "ol" "ul" "menu" "li" "dl" "dt" "dd" "figure" "figcaption" "main" "div"
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"a" "em" "strong" "small" "s" "cite" "q" "dfn" "abbr" "ruby" "rt" "rp" "data" "time" "code" "var" "samp" "kbd" "sub" "sup" "i" "b" "u" "mark" "bdi" "bdo" "span" "br" "wbr"
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"ins" "del"
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"picture" "source" "img" "iframe" "embed" "object" "param" "video" "audio" "track" "map" "area"
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"table" "caption" "colgroup" "col" "tbody" "thead" "tfoot" "tr" "td" "th "
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"form" "label" "input" "button" "select" "datalist" "optgroup" "option" "textarea" "output" "progress" "meter" "fieldset" "legend"
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"details" "summary" "dialog"
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"script" "noscript" "template" "slot" "canvas"))
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(id) @constant
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(class) @property
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(doctype) @keyword.directive
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(content) @none
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(tag
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(attributes
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(attribute
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(attribute_name) @tag.attribute
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"=" @operator)))
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((tag
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(attributes
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(attribute (attribute_name) @keyword)))
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(#match? @keyword "^(:|v-bind|v-|\\@)"))
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(quoted_attribute_value) @string
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(include (keyword) @keyword.import)
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(extends (keyword) @keyword.import)
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(filename) @string.special.path
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(block_definition (keyword) @keyword)
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(block_append (keyword)+ @keyword)
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(block_prepend (keyword)+ @keyword)
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(block_name) @type
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(conditional (keyword) @keyword.conditional)
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(case
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(keyword) @keyword.conditional
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(when (keyword) @keyword.conditional)+)
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(each (keyword) @keyword.repeat)
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(while (keyword) @keyword.repeat)
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(mixin_use
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"+" @punctuation.delimiter
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(mixin_name) @function.call)
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(mixin_definition
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(keyword) @keyword.function
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(mixin_name) @function)
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(mixin_attributes
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(attribute_name) @variable.parameter)
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(filter
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":" @punctuation.delimiter
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(filter_name) @function.method.call)
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(filter
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(attributes
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(attribute (attribute_name) @variable.parameter)))
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[
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"(" ")"
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"#{" "}"
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;; unsupported
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; "!{"
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; "#[" "]"
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] @punctuation.bracket
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[ "," "." "|" ] @punctuation.delimiter
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(buffered_code "=" @punctuation.delimiter)
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(unbuffered_code "-" @punctuation.delimiter)
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(unescaped_buffered_code "!=" @punctuation.delimiter)
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