mirror of
https://github.com/nvim-treesitter/nvim-treesitter.git
synced 2026-07-04 20:40:02 -04:00
1ae9b0e455
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`
50 lines
1.2 KiB
Scheme
50 lines
1.2 KiB
Scheme
(string) @string
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(escape_sequence) @string.escape
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(capture (identifier) @type)
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(anonymous_node (identifier) @string)
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(predicate name: (identifier) @function.call)
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(named_node name: (identifier) @variable)
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(field_definition name: (identifier) @property)
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(negated_field "!" @operator (identifier) @property)
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(comment) @comment @spell
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(quantifier) @operator
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(predicate_type) @punctuation.special
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"." @operator
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[
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"["
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"]"
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"("
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")"
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] @punctuation.bracket
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":" @punctuation.delimiter
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["@" "#"] @punctuation.special
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"_" @constant
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((parameters (identifier) @number)
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(#match? @number "^[-+]?[0-9]+(.[0-9]+)?$"))
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((program . (comment)* . (comment) @keyword.import)
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(#lua-match? @keyword.import "^;+ *inherits *:"))
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((program . (comment)* . (comment) @keyword.directive)
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(#lua-match? @keyword.directive "^;+ *extends *$"))
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((predicate
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name: (identifier) @_name
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parameters: (parameters (string "\"" @string "\"" @string) @string.regexp))
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(#any-of? @_name
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"match"
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"not-match"
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"vim-match"
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"not-vim-match"
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"lua-match"
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"not-lua-match"))
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((predicate
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name: (identifier) @_name
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parameters: (parameters (string "\"" @string "\"" @string) @string.regexp . (string) .))
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(#any-of? @_name "gsub" "not-gsub"))
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