diff options
| author | Dennis B <bluz71@users.noreply.github.com> | 2021-02-28 15:24:16 +1100 |
|---|---|---|
| committer | Stephan Seitz <stephan.lauf@yahoo.de> | 2021-03-04 06:19:40 +0100 |
| commit | aca33c0acac29b63c570f079cc06a5458e6ac94c (patch) | |
| tree | 65ec21823217b252d13148a1c3ba86b409d10778 | |
| parent | b5be7303b701f1bb30eda8b57687c22aa6b6d6fd (diff) | |
[highlights] Add TSSymbol highlight group
Addresses issue #892
Ruby and Dart literal symbols will now be highlighted by the new
TSSymbol highlight group, which itself will, by default, link to the Vim
Identifier highlight group. Vim theme authors can then set their
TSSymbol colors.
Symbol highlighting can apply to a number of languages as noted in the
following Wikipedia page: https://en.wikipedia.org/wiki/Symbol_(programming)
Not just for Ruby and Dart.
| -rw-r--r-- | CONTRIBUTING.md | 1 | ||||
| -rw-r--r-- | doc/nvim-treesitter.txt | 4 | ||||
| -rw-r--r-- | lua/nvim-treesitter/highlight.lua | 2 | ||||
| -rw-r--r-- | plugin/nvim-treesitter.vim | 1 | ||||
| -rw-r--r-- | queries/dart/highlights.scm | 2 | ||||
| -rw-r--r-- | queries/ruby/highlights.scm | 2 |
6 files changed, 10 insertions, 2 deletions
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md index e671b24d..1fbbb8bd 100644 --- a/CONTRIBUTING.md +++ b/CONTRIBUTING.md @@ -143,6 +143,7 @@ effect on highlighting. We will work on improving highlighting in the near futur @type @type.builtin @namespace for identifiers referring to namespaces +@symbol for identifiers referring to symbols @attribute for e.g. Python decorators ``` diff --git a/doc/nvim-treesitter.txt b/doc/nvim-treesitter.txt index eb1573ef..6ad57eef 100644 --- a/doc/nvim-treesitter.txt +++ b/doc/nvim-treesitter.txt @@ -560,6 +560,10 @@ For regexes. *hl-TSStringEscape* For escape characters within a string. +`TSSymbol` + *hl-TSSymbol* +For identifiers referring to symbols or atoms. + `TSTag` *hl-TSTag* Tags like html tag names. diff --git a/lua/nvim-treesitter/highlight.lua b/lua/nvim-treesitter/highlight.lua index 753aeed7..a0c6ee61 100644 --- a/lua/nvim-treesitter/highlight.lua +++ b/lua/nvim-treesitter/highlight.lua @@ -71,6 +71,8 @@ hlmap["string"] = "TSString" hlmap["string.regex"] = "TSStringRegex" hlmap["string.escape"] = "TSStringEscape" +hlmap["symbol"] = "TSSymbol" + hlmap["tag"] = "TSTag" hlmap["tag.delimiter"] = "TSTagDelimiter" diff --git a/plugin/nvim-treesitter.vim b/plugin/nvim-treesitter.vim index 0bc3ae8d..571f2945 100644 --- a/plugin/nvim-treesitter.vim +++ b/plugin/nvim-treesitter.vim @@ -54,6 +54,7 @@ highlight default link TSConstructor Special highlight default link TSAnnotation PreProc highlight default link TSAttribute PreProc highlight default link TSNamespace Include +highlight default link TSSymbol Identifier highlight default link TSConditional Conditional highlight default link TSRepeat Repeat diff --git a/queries/dart/highlights.scm b/queries/dart/highlights.scm index 9080f3f4..65c5d6e2 100644 --- a/queries/dart/highlights.scm +++ b/queries/dart/highlights.scm @@ -144,7 +144,7 @@ ; (hex_floating_point_literal) ] @number -(symbol_literal) @string.special +(symbol_literal) @symbol (string_literal) @string (true) @boolean (false) @boolean diff --git a/queries/ruby/highlights.scm b/queries/ruby/highlights.scm index e7768792..3437605c 100644 --- a/queries/ruby/highlights.scm +++ b/queries/ruby/highlights.scm @@ -144,7 +144,7 @@ (simple_symbol) (delimited_symbol) (hash_key_symbol) - ] @property + ] @symbol (pair key: (hash_key_symbol) ":" @constant) (regex) @string.regex |