Support hjson

ftdetect/hjson.vim

@@ -0,0 +1 @@
+autocmd BufNewFile,BufRead *.hjson set filetype=hjson

lua/nvim-treesitter/parsers.lua

@@ -720,6 +720,15 @@ list.pioasm = {
   maintainers = { "@leo60228" },
 }
 
+list.hjson = {
+  install_info = {
+    url = "https://github.com/winston0410/tree-sitter-hjson",
+    files = { "src/parser.c" },
+    generate_requires_npm = true,
+  },
+  maintainers = { "@winston0410" },
+}
+
 local M = {
   list = list,
 }

queries/hjson/folds.scm

@@ -0,0 +1 @@
+; inherits: json

queries/hjson/highlights.scm

@@ -0,0 +1,16 @@
+(true) @boolean
+(false) @boolean
+(null) @constant.builtin
+(number) @number
+(pair key: (string) @label)
+(pair value: (string) @string)
+(array (string) @string)
+;  (string_content (escape_sequence) @string.escape)
+(ERROR) @error
+;  "," @punctuation.delimiter
+"[" @punctuation.bracket
+"]" @punctuation.bracket
+"{" @punctuation.bracket
+"}" @punctuation.bracket
+
+(comment) @comment

queries/hjson/indents.scm

@@ -0,0 +1,3 @@
+; inherits: json
+
+(comment) @ignore

queries/hjson/injections.scm

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

queries/hjson/locals.scm

@@ -0,0 +1 @@
+; inherits: json