mirror of
https://github.com/nvim-treesitter/nvim-treesitter.git
synced 2026-07-07 05:50:04 -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`
75 lines
2 KiB
Text
75 lines
2 KiB
Text
Var.NEWGLOBAL char[4][32] \myarr
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; <- @keyword
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; ^ @type.builtin
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; ^ @variable.builtin
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LOCAL &i &data
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&data="zero|one|two|three"
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&i=0.
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WHILE &i<4
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(
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PRIVATE &val
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&val=STRing.SPLIT("&data","|",&i)
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Var.Assign \myarr[&i]="&val"
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; ^ @variable.builtin
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; ^ @operator
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&i=&i+1.
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)
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Var.NEWLOCAL \x
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; <- @keyword
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; ^ @variable.builtin
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Var.set \x=func3(5,3)
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; ^ @variable.builtin
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; ^ @function.call
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; ^ @number
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PRINT Var.VALUE(\x)
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; ^ @variable.builtin
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PRINT Var.VALUE('a')
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; ^ @character
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Var.Assign (*ap)[2..4] = &a
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; ^ @variable
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; ^ @variable
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Var.Assign sp = &s.n+offset
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; ^ @variable
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; ^ @variable
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; ^ @variable.member
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; ^ @variable
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Var.Assign padd = (CAddition const * volatile)&d
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; ^ @variable
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; ^ @type
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; ^ @type.qualifier
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; ^ @type.qualifier
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; ^ @variable
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Var.Assign e1 = (enum e2)&e
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; ^ @variable
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; ^ @keyword
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; ^ @type
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; ^ @variable
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Var.Assign *vector = (struct Vector3d*)&acceleration
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; ^ @variable
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; ^ @keyword
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; ^ @type
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; ^ @variable
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Var.Assign z = (union foo)x
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; ^ @variable
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; ^ @keyword
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; ^ @type
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; ^ @variable
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Var.Assign b = -a
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; ^ @variable
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; ^ @variable
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Var.Assign c = i++
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; ^ @variable
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; ^ @variable
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Var.Assign d = sizeof(int)
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; ^ @variable
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; ^ @keyword.operator
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; ^ @type.builtin
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Var.call strcmp(key,buffer)
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; ^ @function.call
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; ^ @variable
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; ^ @variable
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// vim: set ft=t32:
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