add hocon

lua/nvim-treesitter/parsers.lua

@@ -802,6 +802,15 @@ list.hjson = {
   maintainers = { "@winston0410" },
 }
 
+list.hocon = {
+  install_info = {
+    url = "https://github.com/antosha417/tree-sitter-hocon",
+    files = { "src/parser.c" },
+    generate_requires_npm = true,
+  },
+  maintainers = { "@antosha417" },
+}
+
 list.llvm = {
   install_info = {
     url = "https://github.com/benwilliamgraham/tree-sitter-llvm",

queries/hocon/highlights.scm

@@ -0,0 +1,37 @@
+(comment) @comment
+
+(null) @constant.builtin
+[ (true) (false) ] @boolean
+(number) @number
+(unit) @keyword
+(string) @string
+(multiline_string) @string
+(string (escape_sequence) @string.escape)
+(unquoted_string) @string
+
+[ "url"
+  "file"
+  "classpath"
+  "required"
+] @keyword
+
+(include "include" @include)
+
+(substitution ["${" "${?" "}"] @punctuation.special)
+(substitution (_) @field)
+
+(path (_) @field)
+(value [":" "=" "+=" ] @operator)
+
+[
+ "("
+ ")"
+ "["
+ "]"
+ "{"
+ "}"
+]  @punctuation.bracket
+
+[ "," ] @punctuation.delimiter
+(unquoted_path "." @punctuation.delimiter)
+

queries/hocon/injections.scm

@@ -0,0 +1 @@
+(comment) @comment