mirror of
https://github.com/nvim-treesitter/nvim-treesitter.git
synced 2026-07-08 14:30:05 -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`
232 lines
3.3 KiB
Scheme
232 lines
3.3 KiB
Scheme
; Keywords, punctuation and operators
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[
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"="
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"^^"
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"||"
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"&&"
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"+"
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"-"
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"*"
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"/"
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"%"
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"|"
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"^"
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"=="
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"!="
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">"
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">="
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"<="
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"<"
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"<<"
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">>"
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".."
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"--"
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"++"
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"+"
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"-"
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"~"
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"!"
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"&"
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"->"
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"*"
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"-="
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"+="
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"*="
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"/="
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"%="
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"|="
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"&="
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"^="
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">>="
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"<<="
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"--"
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"++"
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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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"["
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"]"
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] @punctuation.bracket
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[
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","
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"."
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] @punctuation.delimiter
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[
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"enum"
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"struct"
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"union"
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] @keyword
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"sizeof" @keyword.operator
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[
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"const"
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"volatile"
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] @type.qualifier
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; Operators in comma and conditional HLL expressions
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(hll_comma_expression
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"," @operator)
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(hll_conditional_expression
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[
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"?"
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":"
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] @keyword.conditional.ternary)
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; Strings and others literal types
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(access_class) @constant.builtin
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[
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(address)
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(bitmask)
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(file_handle)
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(integer)
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(hll_number_literal)
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] @number
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[
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(float)
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(frequency)
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(percentage)
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(time)
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] @number.float
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[
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(string)
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(hll_string_literal)
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] @string
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(hll_escape_sequence) @string.escape
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(path) @string.special.path
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(symbol) @string.special.symbol
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[
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(character)
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(hll_char_literal)
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] @character
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; Types in HLL expressions
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[
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(hll_type_identifier)
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(hll_type_descriptor)
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] @type
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(hll_type_qualifier) @type.qualifier
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(hll_primitive_type) @type.builtin
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; HLL expressions
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(hll_call_expression
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function: (identifier) @function.call)
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(hll_call_expression
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function: (hll_field_expression
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field: (hll_field_identifier) @function.call))
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; HLL variables
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(identifier) @variable
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(hll_field_identifier) @variable.member
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; Commands
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(command_expression
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command: (identifier) @keyword)
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(macro_definition
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command: (identifier) @keyword)
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(call_expression
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function: (identifier) @function.builtin)
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; Returns
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(
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(command_expression
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command: (identifier) @keyword.return)
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(#match? @keyword.return "^[eE][nN][dD]([dD][oO])?$")
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)
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(
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(command_expression
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command: (identifier) @keyword.return)
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(#lua-match? @keyword.return "^[rR][eE][tT][uU][rR][nN]$")
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)
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; Subroutine calls
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(subroutine_call_expression
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command: (identifier) @keyword
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subroutine: (identifier) @function.call)
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; Variables, constants and labels
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(macro) @variable.builtin
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(trace32_hll_variable) @variable.builtin
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(argument_list
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(identifier) @constant.builtin)
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(
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(argument_list (identifier) @constant.builtin)
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(#lua-match? @constant.builtin "^[%%/][%l%u][%l%u%d.]*$")
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)
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(
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(command_expression
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command: (identifier) @keyword
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arguments: (argument_list . (identifier) @label))
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(#lua-match? @keyword "^[gG][oO][tT][oO]$")
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)
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(labeled_expression
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label: (identifier) @label)
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(option_expression
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(identifier) @constant.builtin)
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(format_expression
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(identifier) @constant.builtin)
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; Subroutine blocks
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(subroutine_block
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command: (identifier) @keyword.function
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subroutine: (identifier) @function)
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(labeled_expression
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label: (identifier) @function
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(block))
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; Parameter declarations
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(parameter_declaration
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command: (identifier) @keyword
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(identifier)? @constant.builtin
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macro: (macro) @variable.parameter)
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; Control flow
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(if_block
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command: (identifier) @keyword.conditional)
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(else_block
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command: (identifier) @keyword.conditional)
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(while_block
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command: (identifier) @keyword.repeat)
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(repeat_block
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command: (identifier) @keyword.repeat)
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(comment) @comment @spell
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