Add godot resource support (helix-editor#3759)

Co-authored-by: Michael Davis <[email protected]>

book/src/generated/lang-support.md

@@ -38,6 +38,7 @@
 | gleam | ✓ | ✓ |  | `gleam` |
 | glsl | ✓ | ✓ | ✓ |  |
 | go | ✓ | ✓ | ✓ | `gopls` |
+| godot-resource | ✓ |  |  |  |
 | gomod | ✓ |  |  | `gopls` |
 | gotmpl | ✓ |  |  | `gopls` |
 | gowork | ✓ |  |  | `gopls` |

languages.toml

@@ -1333,6 +1333,21 @@ indent = { tab-width = 4, unit = "    " }
 name = "gdscript"
 source = { git = "https://github.com/PrestonKnopp/tree-sitter-gdscript", rev = "2a6abdaa47fcb91397e09a97c7433fd995ea46c6" }
 
+[[language]]
+name = "godot-resource"
+scope = "source.tscn"
+injection-regex = "godot"
+file-types = ["tscn","tres"]
+shebangs = []
+roots = ["project.godot"]
+auto-format = false
+comment-token = "#"
+indent = { tab-width = 4, unit = "\t" }
+
+[[grammar]]
+name = "godot-resource"
+source = { git = "https://github.com/PrestonKnopp/tree-sitter-godot-resource", rev = "b6ef0768711086a86b3297056f9ffb5cc1d77b4a" }
+
 [[language]]
 name = "nu"
 scope = "source.nu"

runtime/queries/godot-resource/highlights.scm

@@ -0,0 +1,28 @@
+(section (identifier) @type.builtin)
+
+(attribute (identifier) @attribute)
+(property (path) @variable.other.member)
+(constructor (identifier) @constructor)
+
+(string) @string
+(integer) @constant.numeric.integer
+(float) @constant.numeric.float
+
+(true) @constant.builtin.boolean
+(false) @constant.builtin.boolean
+
+[
+  "["
+  "]"
+] @tag
+
+[
+  "("
+  ")"
+  "{"
+  "}"
+] @punctuation.bracket
+
+"=" @operator
+
+(ERROR) @error