helix-mods/runtime/queries/regex/highlights.scm

; upstream: https://github.com/tree-sitter/tree-sitter-regex/blob/e1cfca3c79896ff79842f057ea13e529b66af636/queries/highlights.scm

[
  "("
  ")"
  "(?"
  "(?:"
  "(?<"
  ">"
  "["
  "]"
  "{"
  "}"
] @punctuation.bracket

[
  "*"
  "+"
  "|"
  "="
  "<="
  "!"
  "<!"
  "?"
] @operator

[
  (identity_escape)
  (control_letter_escape)
  (character_class_escape)
  (control_escape)
  (start_assertion)
  (end_assertion)
  (boundary_assertion)
  (non_boundary_assertion)
] @constant.character.escape

(group_name) @label

(count_quantifier
  [
    (decimal_digits) @constant.numeric
    "," @punctuation.delimiter
  ])

(character_class
  [
    "^" @operator
    (class_range "-" @operator)
  ])

(class_character) @constant.character
(ERROR) @error
add tree-sitter-regex (#1362) * add tree-sitter-regex * adapt regex highlights from upstream * inject regex into elixir sigil_r/2 and sigil_R/2 * generate lang-support docs * capture interesting nodes in character-ranges * make $.character_class captures more consistent * fix fallthrough behavior for character classes * capture pattern characters as 'string' * use latest tree-sitter-regex * set elixir regex injections as combined * add link to upstream queries * inject regex in rust into 'Regex::new' raw string literals 2022-01-06 16:00:00 +01:00			`; upstream: https://github.com/tree-sitter/tree-sitter-regex/blob/e1cfca3c79896ff79842f057ea13e529b66af636/queries/highlights.scm`

			`[`
			`"("`
			`")"`
			`"(?"`
			`"(?:"`
			`"(?<"`
			`">"`
			`"["`
			`"]"`
			`"{"`
			`"}"`
			`] @punctuation.bracket`

			`[`
			`"*"`
			`"+"`
			`"\|"`
			`"="`
			`"<="`
			`"!"`
			`"<!"`
			`"?"`
			`] @operator`

			`[`
			`(identity_escape)`
			`(control_letter_escape)`
			`(character_class_escape)`
			`(control_escape)`
			`(start_assertion)`
			`(end_assertion)`
			`(boundary_assertion)`
			`(non_boundary_assertion)`
			`] @constant.character.escape`

Theme Related Fixes (#3412) 2022-08-14 15:35:15 +02:00			`(group_name) @label`
add tree-sitter-regex (#1362) * add tree-sitter-regex * adapt regex highlights from upstream * inject regex into elixir sigil_r/2 and sigil_R/2 * generate lang-support docs * capture interesting nodes in character-ranges * make $.character_class captures more consistent * fix fallthrough behavior for character classes * capture pattern characters as 'string' * use latest tree-sitter-regex * set elixir regex injections as combined * add link to upstream queries * inject regex in rust into 'Regex::new' raw string literals 2022-01-06 16:00:00 +01:00
			`(count_quantifier`
			`[`
			`(decimal_digits) @constant.numeric`
			`"," @punctuation.delimiter`
			`])`

			`(character_class`
			`[`
			`"^" @operator`
			`(class_range "-" @operator)`
			`])`

			`(class_character) @constant.character`
Tune regex highlights for usage in prompts Since regex is almost always injected into other languages, `pattern_character`s will inherit the highlight for the structure that injects them (for example `/foo/` in JavaScript or `~r/foo/` in Elixir). This removes the string highlight when used in the prompt. We also add `ERROR` node highlighting so that errors in regex syntax appear in the prompt. This resolves a TODO in the `regex_prompt` function about highlighting errors in the regex. 2023-07-25 23:11:11 +02:00			`(ERROR) @error`