From d727b9aeb4ec9a3afa091a37efe6373a267b919a Mon Sep 17 00:00:00 2001
From: Erasin <erasinoo@gmail.com>
Date: Sat, 10 Sep 2022 21:47:08 +0800
Subject: [PATCH] Add textobject for gdscript (#3760)

---
 book/src/generated/lang-support.md       |  2 +-
 languages.toml                           |  2 +-
 runtime/queries/gdscript/highlights.scm  |  5 +++++
 runtime/queries/gdscript/textobjects.scm | 17 +++++++++++++++++
 4 files changed, 24 insertions(+), 2 deletions(-)
 create mode 100644 runtime/queries/gdscript/textobjects.scm

diff --git a/book/src/generated/lang-support.md b/book/src/generated/lang-support.md
index 70609464c47bb..37ceec16aa7fd 100644
--- a/book/src/generated/lang-support.md
+++ b/book/src/generated/lang-support.md
@@ -29,7 +29,7 @@
 | esdl | ✓ |  |  |  |
 | fish | ✓ | ✓ | ✓ |  |
 | fortran | ✓ |  | ✓ | `fortls` |
-| gdscript | ✓ |  |  |  |
+| gdscript | ✓ | ✓ |  |  |
 | git-attributes | ✓ |  |  |  |
 | git-commit | ✓ |  |  |  |
 | git-config | ✓ |  |  |  |
diff --git a/languages.toml b/languages.toml
index 1a3be93c1e614..83e4affd5e350 100644
--- a/languages.toml
+++ b/languages.toml
@@ -1327,7 +1327,7 @@ shebangs = []
 roots = ["project.godot"]
 auto-format = true
 comment-token = "#"
-indent = { tab-width = 4, unit = "    " }
+indent = { tab-width = 4, unit = "\t" }
 
 [[grammar]]
 name = "gdscript"
diff --git a/runtime/queries/gdscript/highlights.scm b/runtime/queries/gdscript/highlights.scm
index 0849eedb07198..f36f4e35c15fe 100644
--- a/runtime/queries/gdscript/highlights.scm
+++ b/runtime/queries/gdscript/highlights.scm
@@ -3,6 +3,11 @@
 ((identifier) @constant
  (#match? @constant "^[A-Z][A-Z_]*$"))
 
+; class
+(class_name_statement (name) @type)
+(class_definition (name) @type)
+
+
 ; Function calls
 
 (attribute_call (identifier) @function)
diff --git a/runtime/queries/gdscript/textobjects.scm b/runtime/queries/gdscript/textobjects.scm
new file mode 100644
index 0000000000000..0895446829782
--- /dev/null
+++ b/runtime/queries/gdscript/textobjects.scm
@@ -0,0 +1,17 @@
+
+(class_definition
+  (body) @class.inside) @class.around
+
+(function_definition
+  (body) @function.inside) @function.around
+
+(parameters 
+  [
+    (identifier)
+    (typed_parameter)
+    (default_parameter)    
+    (typed_default_parameter)  
+  ] @parameter.inside @parameter.around)
+
+(comment) @comment.inside
+(comment)+ @comment.around